Antique or later diamond and ruby ring - price guide and values

Three Stone Ruby and Diamond Ring in White Gold

18ct white gold & platinum three stone ruby and diamond ring central oval cut ruby approx 1.20cts with round brilliant cut shoulder diamonds approx. 0.33cts each '08

Diamond and Ruby Panther Ring

A diamond and ruby panther ring, eleven hammer set round brilliant cut diamonds of estimated total weight 0.22 carats, with ruby set eyes. 18ct gold. Weight 7.2 grams. Ring size L.

Ruby and diamond ring, the plaque centred by three old European-cut diamonds, estimated total diamond weight 1.50 carats, within a scalloped frame of square step-cut rubies and single and old-cut diamonds, estimated remaining diamond weight 10 carats,…

1940 Ruby and Diamond Scroll Ring

A ruby and diamond ring, circa 1940, of scroll design set with oval, cushion and circular-cut rubies and old European-cut diamonds, estimated diamond weight 1.00 carats, mounted in yellow and white gold, gross weight 18.5gm, ring size L. Please note the…

Retro Ruby and Diamond Scroll Ring

18ct gold, ruby and diamond ring. Of retro scroll design, composed of round brilliant-cut diamonds together weighing approximately 0.54 carats and carre and cut en cabochon rubies together weighing approximately 2.45 carats, ring size L-M.

Diamond & Ruby Ring, Mid 20th Century

Diamond and ruby ring, mid 20th century, centring a millegrain-set old European-cut diamond weighing approximately 1.20 carats framed by a border of calibre-cut rubies together weighing approximately 0.50 carat, mounted in platinum and 18ct rose gold,…

Asscher Aquamarine, Ruby and Diamond Ring

An aquamarine, ruby and diamond ring, featuring an asscher cut aquamarine weighing 2.2cts, flanked by French cut rubies, all within a border of round brilliant cut diamonds, in 18ct white gold, ring size N.

Oval Ruby & Diamond 3-Stone Ring in White Gold

A three stone ruby and diamond ring, featuring an oval cut ruby of 1.39cts, offset by two round brilliant cut diamonds totalling 0.47cts total, mounted in 18ct white gold, ring size L.

Multi-gemstone pearl ring in 18ct gold

18ct yellow gold multi band shank, set with a central cultured pearl, surrounded by one approx 2ct ruby and three red square cut rubies, two square cut diamonds and two brilliant cut diamonds. One approx 1 carat, one smaller. Weight approx 10.6 grams

1. "Oval Ruby and Diamond Three-Stone Ring in 18ct Gold"

A three stone ruby and diamond ring, featuring an oval ruby weighing 1.06cts, flanked by an old European cut diamond to either side, together totalling 0.80cts, in 18ct gold, ring size M-N.

Ruby Diamond Halo Ring in Edwardian Style, 5.5ct

5.5ct ruby diamond halo 18ct yellow gold ring, In the Edwardian style with mille grain and diamond set shoulders and borders. Approx total diamond weight 0.47ct, 5.5ct oval cut Afghan Ruby. Ring size N. Total weight 7g

Ruby and Diamond Ring with Oval Cut Stones

A ruby and diamond ring, fine oval cut ruby of approx 1.50cts set with two graduated oval cut diamonds to either side of the centre stone. Total estimated diamond weight 0.70cts; platinum and 18ct yellow gold. Size O 1/2. Weight 3.3g.

Star Ruby Diamond Ring, 21ct Oval Cabochon, 18ct White Gold

Star ruby and diamond ring oval cabochon cut star ruby measuring 17 x 14 x 7 mm = est 21cts featuring 62 mixed cut diamonds in fancy patterned shoulders and in each heavy set claw colour G-H, clarity VS-Si 18ct white gold size O, 11.6 grams

Victorian Style Ruby and Diamond Bridge Ring

A yellow gold ruby and diamond bridge ring in Victorian style, the carved scroll bridge mount stamped 750. Set with three rubies. TRW.95ct and two round brilliant cut diamonds, TDW.72ct. Size N1/2. Weight 4.4gms

Art Deco Ruby and Diamond Ring with Marquise Diamond

An Art Deco style ruby and diamond ring, platinum set with a marquise brilliant cut diamond of approx. 0.70ct to a surround of mixed cut rubies bordered by 28 round brilliant cut diamonds, size M, wt. 3.8g.

Picchiotti Ruby and Diamond Ring in 18ct White Gold

18ct white gold, ruby and diamond ring, Picchiotti, the 8.00 mm half round tapering hoop pave-set to the top with brilliant-cut diamonds embellished at intervals with collet-set circular cabochon rubies, the rubies and diamonds stated to weigh 1.03 carats…

18ct White Gold Ruby & Diamond Ring, 18.5ct Ruby

An 18ct white gold ruby and diamond ring, one oval cabochon ruby, 18.5ct with two round brilliant cut diamonds, 0.30ct in total, colour G, clarity SI. Total weigh 8.2grams.

Ruby and diamond ring, the openwork plaque centred by an oval shaped ruby weighing 0.83 carats, accented by round brilliant-cut diamonds known total diamond weight 0.26 carats, mounted in 18ct yellow and white gold, weight 3.5gm, ring size M

Checkerboard Ruby and Diamond Ring

18ct white gold, ruby and diamond ring. Set to the top with a checkerboard design of alternating quartets of invisibly-set princess-cut diamonds and square-cut rubies, the diamonds and rubies together weighing approximately 1.17 and 1.04 carats…

Rectangular Ruby and Diamond Ring with Floral Motifs

Ruby and diamond ring, of rectangular bombe design, centring three rows of invisibly-set square-cut rubies flanked by polished gold ribs and a row of brilliant-cut diamonds, the sides decorated with half floral motifs with pear-shaped cabochon ruby petals…

18ct White Gold Burmese Ruby & Diamond Ring

An 18ct white gold Burmese ruby and diamond ring, centring on a 0.997ct oval cut ruby of fine colour to shoulders each set with a round brilliant cut diamond, 2 totalling approx. 0.24ct H/Si. Size O.

Ruby and Diamond Octagonal Ring

A ruby and diamond ring, the octagonal cut ruby of estimated weight 1.54 carats, shouldered by pear-shaped diamonds of estimated total weight 0.43 carat within a surround of grain set diamonds. 18ct yellow and white gold. Weight 11 grams. Size L.

18ct Twin Portrait Ring with Royal Provenance

Late 18th century 18ct yellow & silver twin portrait ring, twin hand-painted oval miniature portraits in a diamond, ruby and sapphire setting. Crown and heart design ring. The band, back of setting, and settings for the rubies, sapphire and portraits in…

Victorian Ruby & Diamond Double Serpent Ring - 18ct Gold

Victorian ruby and diamond double serpent ring; intertwined serpents, composed of one head with a rubover-set oval-shaped mixed-cut ruby weighing approximately 0.40 carats, and diamond set eyes, the other with a rubover-set diamond weighing approximately…

Arum Lily Ruby and Diamond Ring

18ct white gold, ruby, yellow diamond and diamond ring. Of toi et moi design, modelled as an arum lily, the spadix a teardrop-shaped ruby bead and the interior of the spathe pave-set with fancy intense yellow diamonds, the exterior and band similarly set…

Burmese Ruby & Diamond Ring w/ Certificate, Size M

A Burmese ruby and diamond ring, comprising an oval ruby of 1.62cts flanked by tapered baguette diamonds, mounted in 18ct white gold, ring size M, accompanied by a GSL certificate stating origin Burma. Condition: ring presents in as new condition and…

Large Ruby and Diamond Ring in 14ct Yellow Gold

Diamond & ruby ring a large oval ruby 3.59cts is flanked by two diamonds 0.87cts of G-H colour, Si clarity, set in 14ct yellow gold, size P1/2, 4.9 grams

18ct Gold Ruby and Diamond Ring with Invisible Setting

18ct gold, ruby and diamond ring Collet-set to the centre with a round brilliant-cut diamond framed with similarly-cut stones to a raised mount invisibly-set with rubies, the diamonds and rubies together weighing approximately 2.00 carats and 8.00 carats…

Ruby and diamond ring, of bombe design set to the top with a row of old European-cut diamonds between rows of circular-cut rubies to single-cut diamond shoulders, estimated total diamond weight 0.80 carats, 18ct rose gold, rubies untested for origin and…

White gold and diamond beetle brooch, 18ct white gold, pave set with fine round brilliant cut diamonds and wing and head applied with a deep green and iridescent enamel, eyes bezel set with cabochon cut rubies, unmarked, length 4.5 cm, total weight 20.1…

18ct white gold, ruby and diamond ring. Of full circle design, set with baguette-cut rubies together weighing approximately 1.60 carats, spaced by baguette-cut diamonds together weighing approximately 0.40 carats, size O.

Piaget Ruby & Diamond Buckle Ring

Piaget, 18ct gold ruby and diamond ring, circa 1970, of buckle motif, collet-set with a ruby cut en cabochon and edged with fifteen brilliant-cut diamonds together weighing approximately 0.40 carats, size O, signed Piaget.

Vintage Ruby and Diamond Ring

A vintage ring, featuring one rub-over set oval mixed cut ruby of estimated weight 0.30 carats, four rub-over round mixed cut rubies of estimated total weight 0.28 carats, six rubover set round brilliant cut diamonds of estimated total weight 0.40 carats…

Art Deco Ruby & Diamond Ring, Valued $11k

Ruby and diamond Art Deco style ring, one 18ct white gold stamped 750 and set with, one approx 0.70ct H\Vs early modern brilliant cut diamond bezel set with 14x fancy shaped deep bright vivid pinkish red corundum type rubies and 24 approx 05ct single cut…

Ruby and Diamond 18ct White Gold Ring

Ruby, diamond set 18ct white gold ring approx 2 x 3.8 mm round brilliant cut diamonds total diamond weight 0.40ct estimated. Ruby 8.5 mm x 5.8 mm x (2.13 mm estimated) (0.83ct)

18ct White Gold Diamond and Gemstone Gents Ring

An 18ct white gold and diamond gent's ring, the slightly domed square band set with diamonds to each side with the addition of a sapphire and a ruby on opposite sides, TDW 2.02ct.

Ruby Diamond Ring in 18ct White Gold

A stunning ruby and diamond ring set in 18ct white gold

Ruby and Diamond Ring in 18k Yellow Gold and Platinum

Yellow gold and platinum diamond ring, having a central, deep red ruby, 1.58ct, oval cut and surmounted with 10= 0.22ct, G colour, VS clarity, brilliant cut diamonds. Weight:5.16 grams. Size N. Marked 18k Pt 950.

18ct bi-colour gold, ruby and diamond ring, the lozenge shaped plaque is collet-set with three oval-shaped rubies against a pierced surround pave -set with brilliant-cut diamonds, the rubies and diamonds together stated to weigh 1.07 carats and 0.89 carat…

Boucheron Ruby and Diamond Ring

Ruby and diamond ring, Boucheron, set to the top with three channel-set tapered baguette rubies to a sculpted 18ct gold band partially pave-set with brilliant-cut diamonds, size L, signed Boucheron, numbered A374-2292.

Swivel Ring with Ruby, Sapphire & Diamond

A ruby, sapphire and diamond swivel ring, the central band channel set with sections of calibre rubies and sapphires, the two outer sections of round brilliant cut diamonds designed to swivel. 18ct yellow gold. Weight 6.57 grams. Size L ½.

Heart Ruby and Diamond Ring, 18ct White Gold, GCI Certified

A ruby and diamond ring, Centrally set with a heart faceted ruby of 1.44cts, flanked by tapered baguette cut diamonds, in 18ct white gold, ring size L, accompanied by a Gci report stating the ruby has no indications of heat treatment

Oval Ruby and Diamond Ring - GSL Certified

A ruby and diamond ring, centrally set with an oval cut ruby of 1.68cts flanked by two round brilliant cut diamonds, mounted in two-tone gold, ring size J-K, accompanied by GSL report stating the ruby shows no evidence of heat treatment. Condition: ring…

Oval Ruby and Diamond Ring in 18ct White Gold

A ruby and diamond ring, the oval ruby cut en cabochon, above a round brilliant cut diamond set basket and tapering split shank shoulders, mounted in 18ct white gold, ring size M.

3.99ct Oval Ruby and Diamond Ring in 18ct Gold

A three stone ruby and diamond ring, centrally set with an oval ruby cut en cabochon of 3.99cts, flanked by two round brilliant cut diamonds totalling 0.48cts, mounted in 18ct gold, ring size K-L

Art Deco Ruby and Diamond Ring in White Gold

An Art Deco style ruby and diamond ring, the oval pierced plaque centrally set with a round ruby cut en cabochon, surrounded by round brilliant cut diamonds and finished with a border of carre cut rubies, mounted in 14ct white gold, ring size L

Vintage Ruby and Diamond Ring, 18ct Gold

A vintage ruby and diamond ring, featuring one old European cut diamond in centre of estimated weight .03 carats, surrounded by a row of step cut rubies of estimated total weight 0.24 carats, accented with fourteen rose cut diamonds of estimated total…

Vintage Serpent Head Ring with Ruby and Sapphire

A vintage 15 mm wide ring. Birmingham hallmark. Circa 1924. Featuring two serpent heads, one set with an oval cabochon ruby and the second one with an oval cabochon sapphire of reported total weight 1.14 carats. 15ct gold. Total weight 14.40 grams. Ring…

14ct rose gold ruby diamond ring, set with one oval shape 1.13carats dark red ruby surrounded by sixteen round brilliant cut diamonds, H colour P1-3 clarity and fourteen round cut rubies size N

Oval Ruby and Diamond Ring in 14K Yellow Gold

14K yellow gold ring set, with approximately 2cts of oval rubies, surrounded by diamonds

Ruby and Diamond Men's Ring in 14ct Yellow Gold

14ct yellow gold ruby and diamond gents ring

3.11ct Ruby & Diamond Ring in 18ct White Gold

18ct white gold, 3.11ct natural ruby &diamond ring, includes 26 round brilliant cut V set diamonds H-J, SI-I, TDW=0.26ct, weight 3.98 grams, size O-P/7

Ruby and Diamond Halo Ring, 3.15ct

Ruby and diamond ring in a classical halo style with a central oval shaped ruby semi-transparent pinkish red colour 3.15ct and flanked by 2= 0.24ct Hi colour SI clarity with 10= 0.72ct Ik colour Si\P1 clarity brilliant cut diamond. Mounted in 14ct yellow…

Bypass Diamond, Ruby & Sapphire Ring in 18ct White Gold

A diamond, ruby and sapphire ring of bypass design, pave-set with single-cut diamonds, terminating in a pear-shaped ruby and sapphire, estimated total diamond weight 0.40 carats, mounted in 18ct white gold, ring size J.

Half Hoop Ruby and Diamond Ring in White Gold

18ct white gold, ruby and diamond ring; of half hoop design, centring a row of nine brilliant-cut diamonds together weighing approximately 0.60 carats, flanked by rows of circular-cut rubies together weighing approximately 1.20 carats, size P.

1940s Gold, Ruby, and Diamond Scroll Design Ring

Gold, ruby and diamond ring, circa 1940; of scroll design, composed of old-cut diamonds together weighing approximately 0.80 carats, and channel-set square-cut rubies together weighing approximately 1.30 carats, mounted in 18ct gold, size L, total gross…

Ruby and Diamond Retro Crossover Ring

18ct white gold, ruby and diamond ring. Of retro crossover design, composed of square baguette and pear-cut rubies together weighing 1.32 carats, and tapered baguette and round brilliant-cut diamonds together weighing 0.47 carats, ring size K.

Gem-Set Stackable Rings in 18ct White Gold, France

Three 18ct white gold and gem-set rings, France. Each stackable ring set with fifteen circular-cut rubies, sapphires and diamonds respectively, each weighing approximately 0.75 carats, French marks, ring size I.

18ct White Gold Ruby and Diamond Half Hoop Ring

An 18ct white gold half hoop ruby and diamond ring, featuring 3 oval cut fine rubies totalling approx. 1.28ct adjacent to 2 oval brilliant cut diamonds totalling approx. 0.40ct, size M1/2, wt. 3.57g.

18ct Yellow Gold Ruby and Diamond Ring

Ruby and diamond ring fashioned in18ct yellow gold and mounted with a 1.60ct bright pinkish red ruby oval cut and a total. Diamond weight of 1.56ct Fg colour VS clarity. Weight 8.2 grams. Size L.

Art Deco Diamond and Ruby Ring with 1.25ct. Diamonds

An Art Deco style 10ct. white gold diamond and ruby ring, the square mount with a central 0.40 ct. rose cut diamond in a rubover mount, four 0.15ct. round brilliant cut diamonds to each corner with eight small round brilliant cut diamonds, the outer edge…

Cushion Ruby and Diamond Ring in 18ct Gold

A ruby and diamond ring, featuring a cushion cut ruby weighing an estimated 0.95cts, flanked by round brilliant cut diamonds totalling 0.20cts, all within a fine border of diamonds, in two tone 18ct gold, ring size M.

14ct yellow gold ruby and diamond halo ring, the centre design features, one oval cut medium purplish red ruby (1.86ct), bezel set with 32 round brilliant cut diamonds. Ring size O

Ruby & Diamond Halo Ring in 18ct White Gold

An 18ct white gold ruby & diamond ring, one oval cabochon ruby 27.5 x 23.5 mm with one hundred thirty six round brilliant cut diamonds, 1.36ct mounted in a white gold halo ring, size P Wt 11.2grams

18ct Gold Ruby & Diamond Princess Ring - TRW 5.28cts

An impressive 18ct gold ruby and diamond princess ring, the large round basket mount set with two rows of marquis rubies (16), with a central round brilliant cut diamond to the centre and a further sixteen diamonds set to the outer edge, TRW 5.28cts, TDW…

White gold ruby and diamond ring, 18ct white gold,pave set with round brilliant diamonds and round cut rubies in a 'Toi et Moi' design, size K 1/2, total weight 12.7 grams

Hexagonal Ruby and Diamond Ring

Platinum, ruby and diamond ring. Composed of a hexagonal panel set with circular-cut rubies together weighing approximately 2.04 carats, flanked by rows of round brilliant-cut diamonds together weighing approximately 0.53 carats, ring size M 1/2.

Ruby and Diamond Cabochon Ring in 18ct Gold

A ruby and diamond ring, centring an oval ruby cabochon flanked by round brilliant-cut diamonds, signed white, estimated total diamond weight 0.50ct, mounted in 18ct gold, ring size Q

Graduated Ruby and Diamond Ring in 18ct Gold

18ct gold, ruby and diamond ring, centring a line of five partly collet-set graduated oval-shaped rubies together stated to weigh 1.37 carats, flanked by lines of baguette and brilliant-cut diamonds together stated to weigh 1.30 carats, size M1/2.

Ruby and Diamond 18ct White Gold Ring

18ct white gold, ruby and diamond ring, the 14.50 mm wide open work hoop centring three lines of collet-set circular-cut rubies alternating between similarly set round brilliant-cut diamonds, the rubies and diamonds together weighing approximately 5.28…

Chopard Happy Diamonds Ruby & Diamond Ring

18ct gold, ruby and diamond 'Happy Diamonds' ring, Chopard, centring a circular-shaped glazed compartment framed by brilliant-cut diamonds enclosing three floating collets accented with a ruby and brilliant-cut diamonds flanked by an oval-shaped ruby…

Vintage Ruby & Diamond Halo Ring

A 14ct white gold, ruby and diamond vintage style halo ring, a 6.04ct pear cut red ruby (enhanced), bezel set and surrounded by a halo of twenty-eight single cut diamonds (H-J colour, VS2-SI2 clarity), TDW 0.36ct ring size M.

Double Halo Ruby & Diamond Ring in 14ct Rose Gold

A 14ct rose gold ruby and diamond double halo ring featuring a central oval cut dark red ruby with 14 round cut dark pinkish-red rubies and 30 round brilliant cut diamonds

Art Deco Ruby & Diamond Ring in 18ct White Gold

An 18ct. white gold ruby and diamond Art Deco style ring, the 1.00ct oval cut ruby surrounded by 42 round brilliant cut diamonds in a delicate pierced patterned mount. TDW 0.73cts.

Pink Tourmaline & Ruby Diamond Ring in White Gold

An 18ct white gold tourmaline and diamond ring, centring an approx. 15ct cushion shape cabochon pink tourmaline above a high gallery and shoulders set with 4 marquise cut rubies, baguette and tapered baguette cut diamonds, size L, wt. 10.2g.

Oval Ruby and Diamond Ring in White Gold

Elegant ruby and diamond ring taking a central position this striking oval, bright ruby 1.36ct having a deep to strong purplish red colour and flanked by 2= 0.80ct G colour, Si clarity round brilliant diamond. Mounted in 18ct white gold. Weight 4.8 grams.…

Oval Ruby and Diamond Ring with Pear Shaped Shoulders

A ruby and diamond ring, oval cut ruby of approx 1.20cts set to pear shaped diamond shoulders. Estimated diamond weight 0.40cts; 18ct white gold. Size L 1/2. Weight 2.7g.

18ct. Gold Ruby & Diamond Ring with Tapering Band

An 18ct. gold ruby and diamond ring, the 1.00ct. oval mixed cut ruby in a semi rub-over mount, with a 0.32ct. round brilliant cut diamond on either side, solid tapering band, .

Ruby and diamond snake ring, designed as coiled snake with single-cut diamond eyes and set to the crown with an oval cabochon ruby, maker's mark 'Lb', stamped 18ct, weight 7.8gm, ring size N1/2. Provenance: The Caroline Laws collection

Gold and Gem-set Rings with Diamonds and Rubies

Three gold and gem-set rings, comprising: a 9ct gold ring; an 18ct bi-coloured gold ring set with baguette and round brilliant-cut diamonds; an 18ct gold and platinum ring designed as a bow and set with square-cut rubies and single-cut diamonds, one ring…

Retro Ruby and Diamond Gold Ring

18ct gold, ruby and diamond ring, of retro design, the wide plaque set with two old-European-cut diamonds together weighing approximately 0.60 carats, flanked by rows of circular cut rubies and further diamonds, to a tapered reeded band, size M.

Art Deco Ruby and Diamond Ring

An Art Deco ruby and diamond ring, featuring six bezel set square mixed cut rubies of reported total weight 1.10 carats, accented by six round brilliant cut diamonds of reported total weight 0.18 carats, two baguette cut diamonds of reported total weight…

Ruby & Diamond Heart Ring in 20ct Yellow Gold

20ct yellow gold, natural ruby & diamond heart design ring. The rubies are invisible set in a heart design with a surround of diamonds having a scalloped edge stamped 850

Antique Ruby and Diamond Dome Ring

An antique ruby and diamond dome ring, featuring a central round brilliant cut diamond of an estimated 0.35cts, the dome set with star-motif rubies and diamonds; 18ct gold. Ring size S. Weight 17.9g.

Antique Ruby and Diamond Marquise Ring

An antique ruby and diamond ring, featuring an oval faceted ruby of 1.00ct, within a marquise shaped panel set with old European cut diamonds totalling 1.70cts, in 18ct gold, ring size L.

Early Australian Ruby Diamond Ring with Old European Cut Diamonds

Early Australian ruby diamond ring, an oval ruby approximate 0.40ct deep red colour and 10= 0.50ct old European cut diamonds with a further 2=0.12ct old European cut diamonds shoulder set. Probably by F. J. Mole and Co. Brisbane late 19th century. Stamped…