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

Sapphire and Diamond Half Hoop Ring

A sapphire and diamond ring, of half hoop design, featuring a central emerald cut sapphire weighing an estimated 1.25cts, flanked by round brilliant cut diamonds totalling an estimated 0.60cts, and further sapphires totalling 0.30cts, in 18ct gold, ring…

Art Deco Sapphire and Diamond Ring

A sapphire and diamond ring, of Art Deco design, featuring a pale mauve emerald cut sapphire weighing an estimated 3.90cts, to decorative diamond set shoulders, in platinum, ring size N 1/2.

Multi-Gemstone Dearest Ring in 9ct Gold

A 9ct gold gemset Dearest ring, set across the top with round cut diamond, emeralds, amethyst, ruby, sapphire and tourmaline, size O, top 3.9 x 10.1 mm, wt. 2.02g.

18ct Gold Diamond and Sapphire Crescent Ring

An 18ct gold diamond and sapphire ring, crescent shape setting featuring 3 round cut dark blue sapphires and 2 round brilliant cut diamonds, 2 diamonds total approx. 0.12ct, size N, 3.14g.

18ct Gold Sapphire and Diamond Ring with 1.35ct Sapphire

An 18ct gold sapphire and diamond ring, bezel set with a square emerald cut dark blue sapphire of approx. 1.35ct to rounded shoulders set with 2 tapered baguette cut diamonds, size O, wt. 6.10g.

Mauboussin Citrine and Sapphire Ring

18ct white gold, citrine, sapphire and diamond 'Extase Pour Moi' ring, Mauboussin, the trilliant-cut citrine weighing approximately 13.00 carats is set within a surround of circular-cut light and dark pink sapphires together weighing approximately 5.00…

Ruby, Diamond & Sapphire Ring with Pave Diamonds

Platinum and 18ct gold, diamond, ruby and sapphire ring, circa 1890 Set to the top with a curved plaque centring an oval-cut ruby weighing approximately 0.60 carat, an old European-cut diamond weighing approximately 0.95 carat and an oval-cut sapphire…

Sapphire & Diamond Ring with 1.20ct Old-Cut Diamond

A sapphire and diamond ring, centring an old-cut diamond weighing approx. 1.20ct, within a border of brilliant-cut diamonds and French-cut sapphires, mounted in platinum, ring size O.

Bunda Sapphire and Diamond Ring with Burma Sapphire

A sapphire and diamond ring, by Bunda, centring a cushion-cut sapphire within brilliant-cut diamond surround and shoulders, sapphire 4.22ct, diamonds 1.09ct total, mounted in platinum, weight 6.2gm, ring size M. Accompanied by GSL (Gem Studies Laboratory)…

Green Sapphire and Diamond Ring

Green sapphire ring set in 18ct yellow and white gold, this 2.92ct, medium to strong bright teal green, sapphire, with round mixed cut, semi-transparent, eye clean. Accompanied by 6=0.06ct G\Vs round brilliant cut diamonds. Size: O.

Yellow Sapphire and Diamond Ring

Exquisite sapphire and diamond ring Dominating the white gold setting, is a 5ct, oval cut, vivid medium to darkish strong yellow, coloured sapphire, that is flanked by eight marquise cut diamond 0.90ct, GH colour, VS clarity. Crafted in 18ct gold. Weight:…

Pink Sapphire and Diamond Ring

A striking pink sapphire ring mounted with a 1.70ct, oval, strong, medium pink sapphire and surmounted with 16 shoulder set white diamonds in 14ct yellow gold. Weight: 1.9 grams. Size: M. Marked 585.

Royal Blue Sapphire and Diamond Ring

Sapphire and diamond ring a fine Royal Blue coloured, 2.35ct, Ceylon type oval sapphire, set in an 18ct white gold mount with shoulder set small white diamonds. Weight: 4.4 grams. Size: N. Marked 750.

Royal Blue Sapphire and Diamond Ring in Yellow Gold

Sapphire and diamond ring set in yellow gold, with three, deep, Royal Blue coloured sapphire's, weight 0.58ct and two 0.20ct Fg colour, Si clarity, old European cut diamonds. In 18ct. Weight: 3.5 grams. Size: M.

Australian Sapphire and Diamond Ring by Megan Webb

A sapphire and diamond ring by Megan Webb featuring a faceted round cut Australian sapphire of 1.60cts, round brilliant cut diamond set shoulders totalling 0.49cts; 18ct gold. Ring size N. Boxed. Accompanied by origin Australia diamond certificate.

Sapphire, Diamond and 18ct White Gold Ring, Size G

Sapphire, diamond and 18ct white gold ring marked 750. Approx weight 4 grams, ring size G. Tests as 17ct

Parti Sapphire and Diamond Ring in 18ct Gold

Parti sapphire, diamond and 18ct yellow gold ring with a raise prong setting likely palladium. Marked 750 Pd. Approx 1 x 7.7 mm x 6.4 mm x 4 mm oval cut parti sapphire, 3@ single cut diamonds, ring total weight 3.5 grams, ring size P

Sapphire and Diamond Flower Ring in 18ct Yellow Gold

Sapphire and diamond set 18ct yellow gold ring of a flower form design marked 750. Approx 1@ oval cut dark blue sapphire 7.49 mm x 6.1 mm x 4.5 mm depth, 16x round brilliant cut diamonds .016ct calculated total weight, weight of ring 8.9 grams, ring size L

Sapphire and Diamond Yellow Gold Ring, Size P-Q

Sapphire and diamond set yellow gold ring set with a dark blue oval cut sapphire approx size 5 mm x 6 mm, 12x small single cut diamonds, rubbed marks, weight 3.8 grams, ring size P-Q. Tests as 14k

Sapphire and Diamond Ring in 18ct White Gold

18ct white gold sapphire and diamond ring. Approx. 0.70ct oval Australian type sapphire with 12 diamonds around. Diamond total approx. 0.10ct. Width .07g, approx.

Sapphire and diamond ring in white gold

18ct white gold sapphire and diamond ring. Square sapphire, approx. 0.45ct and 36 diamonds, approx 0.14ct. Width .21g

Natural Sapphire and Diamond Vintage Ring

A vintage silver natural sapphire and diamond ring, the circular sapphire tested as natural surrounded by small single cut diamonds.

Oval Sapphire & Diamond Ring with Pave Set Shoulders

14ct white gold 53 stone sapphire & diamond ring, central oval cloudy blue sapphire with pave set diamond shoulders approx 0.75cts TDW,

18ct Sapphire & Diamond Cabochon Band Ring

18ct three stone cabochon sapphire & diamond band ring, plain rub-over set

Art Deco Sapphire and Diamond Ring in 9ct Gold

An Art Deco style sapphire and diamond ring, set with mixed cut blue sapphires and round brilliant cut diamonds to a central round cut blue sapphire in 9ct gold, size O.

Blue Sapphire and Diamond Gold Ring

A 14ct gold sapphire and diamond ring, set across the top with 5 graduated oval cut sapphires of fine blue colour and 2 single cut diamonds, size N, wt. 4.01g.

9ct Gold Diamond and Sapphire Ring with 3 Stones

A 9ct gold diamond and sapphire ring, set across the top with 3 round brilliant cut diamonds to shoulders set with a total of 4 round cut sapphires on pierced gallery, size height 1/2, wt. 2.18g.

Ruby, Diamond, and Sapphire Stone Set Rings

Two stone set rings, one in 18ct gold set with 3 oval cut rubies, 2 old European cut diamonds, one chipped, and 4 rose cut diamonds, size M, wt. 3.14g, and a silver band set with 7 small round cut blue sapphires, size O.

Golden Sapphire Two-Tone Ring with Diamonds

Golden Sapphire set 18ct two tone gold ring marked 18ct, with a white gold setting on a yellow gold shank. Approx one round cut sapphire 1.80ct, yellow /green undertone, eye clean Australian type. two round brilliant cut diamonds, total ring weight 6…

18ct Gold Diamond and Sapphire Ring with Valuation

Diamond and sapphire set 18ct gold ring stamped 750 to the white gold shank. Approx 0.90ct round brilliant cut diamond E colour, VS2 clarity, Fluorescence none, Excellent cut. Bezel set sapphire two baguette cuts and two tapered baguette. Ring size J,…

7ct Sapphire & Diamond Platinum Ring, Valuation Available

7.00ct Sapphire and diamond set platinum ring set in a platinum setting on a 18ct white gold shank. Marked 18ct Plat. Approx estimated sapphire size 7.47ct calculated, centre modified cushion cut, pale blue in colour, natural heat treated, with some small…

Golden Sapphire & Diamond 14k Gold Ring, Size L-M

Golden sapphire, diamond and 14ct yellow gold ring marked 14k . Approx weight 11 grams, ring size L-M

9ct Gold Dearest Ring with Multicolor Gemstones

A 9ct gold Dearest ring; set across the top with round cut diamond, emerald, amethyst, ruby, sapphire and tourmaline, size O, wt. 3.07g.

Art Deco Sapphire Diamond Ring with 2.39ct Center Stone

18ct white gold sapphire and diamond Art Deco style ring featuring central 2.39ct brilliant cut diamond, 24 brilliant cut diamonds and 16 dark blue sapphires,

Art Deco Sapphire and Diamond Ring

A sapphire and diamond ring, of Art Deco design, featuring a square emerald cut sapphire weighing an estimated 1.70cts, within a border of round brilliant cut diamonds and diamond set shoulders, in palladium and 18ct white gold, ring size P 1/2.

Sapphire and Diamond Ring with Emerald Cut Accents

A sapphire and diamond ring, featuring an oval sapphire weighing 5.21cts, bordered by round brilliant and square emerald cut diamonds totalling 1.08cts, in 18ct gold and palladium, ring size N.

Sapphire and Diamond Octagonal Ring

A sapphire and diamond ring, the octagonal pierced plaque, featuring a round brilliant cut purple sapphire weighing an estimated 2.09cts, in a surround of round brilliant cut diamonds totalling 0.70cts, in 18ct white gold, ring size Q.

Sapphire and Diamond Half Hoop Ring in 18ct Gold

A sapphire and diamond ring, of half hoop design, featuring three sapphires and two round brilliant cut diamonds, in 18ct gold, ring size K.

Art Deco Sapphire and Diamond Plaque Ring

A sapphire and diamond plaque ring, of Art Deco style, the circular pierced plaque featuring a round sapphire cut en cabochon, within a surround of round brilliant cut diamonds, in two tone 18ct gold, ring size Q.

Ruby, Sapphire, Diamond Ring with Half-Moon Cut Stones

A ruby, sapphire and diamond ring mounted in 18ct gold featuring 2 half moon cut natural gemstones - a ruby and a sapphire of combined weight of approx. 0.60cts. Each shoulder pave set with 16 brilliant cut diamonds (32 in total) of approx 0.70cts TCW.

Sapphire and Diamond 18ct Gold Ring

Sapphire, diamond and 18ct yellow gold ring marked 750. Approx blue sapphire cabochon size 6.7 mm x 4.5 mm x 3.17 mm, ring weight 4 grams, ring size M-N

Diamond and Sapphire White Gold Ring, 18ct, Size O

Diamond and sapphire set white gold ring unmarked. Approx x 4 mm dia x 2.3 mm depth round brilliant cut diamond 0.22ct calculated, ring weight 2.3 grams, ring size O. Loss to claw setting. Tests as 18ct

9ct Yellow Gold Ring with Pearl, Diamond and Sapphire

Pearl, diamond and sapphire set yellow gold ring marked 375 for 9ct. A tapered band set with single cut and old European cut diamonds and a white sapphire as well as three ringed pearls. Approx weight 8 grams, ring size S

3 Stone Sapphire & Diamond Ring, 9ct Gold, Size O-P

Three stone sapphire and 9ct yellow gold ring also set with diamond shoulders, marked 375. Approx weight 2.1 grams, ring size O-P

Antique Diamond & Gold Rings for Restoration, Sizes M

Antique diamond and 15ct rose gold ring and a 9ct yellow gold sapphire set example. The antique piece is for restoration, marked 15ct. Approx weight 1.2 grams, a/f to the gallery, ring size M, 9ct weight 1.3 grams, ring size M

Unheated Purple Sapphire and Diamond Ring in White Gold

A purple sapphire and diamond ring mounted in 18ct white gold featuring an unheated purple sapphire of 2.12cts and diamonds totalling 0.58cts.

9ct Gold Sapphire & Diamond Ring with 3 Stones

A sapphire and diamond ring mounted in 9ct yellow gold, featuring 3 round brilliant cut dark blue natural sapphires divided by 2 pairs of brilliant cut diamonds of approx. 0.10cts TCW.

Pink Sapphire & Diamond Ring in White Gold

A vivid pink synthetic sapphire and diamond ring mounted in 14ct white gold.

Diamond & Sapphire Twist Band Ring

A 9ct yellow gold diamond & sapphire ring, six round brilliant cut diamonds, 0.20ct, six round navy sapphires, 0.25ct mounted in a twist band ring size O Wt 2.5 grams

18ct White Gold Sapphire and Diamond Ring

An 18ct white gold sapphire and diamond ring, tapered band set across the top with 2 old European cut diamonds totalling approx. 0.20ct and 3 round cut blue sapphires abraded, size N, wt. 3.01g.

18ct Gold Sapphire & Diamond Ring with Ceylon Sapphire

An 18ct gold sapphire and diamond ring, centring an emerald cut blue Ceylon sapphire of approx. 0.60ct to upswept shoulders set with 6 round brilliant cut diamonds totalling approx. 0.28ct, size L, wt. 5.87g.

Sapphire and Diamond Ring in White Gold

A 9ct white gold sapphire and diamond ring, upswept mount centring a blue oval sapphire to surround and shoulders set with 18 round brilliant cut diamonds, size P, wt. 6.10g.

14ct Gold Sapphire and Diamond Ring with Gemologist Report

A 14ct gold sapphire and diamond ring three oval cut pink sapphires bar set with four round brilliant cut diamonds. TSW 2.92ct, TDW 0.08ct. Gemologist report attached.

18ct Gold Sapphire & Diamond Ring with London Bridge Mount

An 18ct gold sapphire and diamond ring three old cut diamonds in a London Bridge type mount with a facet cut sapphire in between.

Art Deco Diamond and Sapphire Ring

An 18ct. white gold diamond and sapphire Art Deco style ring the elongated double hexagonal form set with a 0.30ct round brilliant cut diamond to each section, the diamond surrounded by twelve rectangular checkerboard cut sapphires, both sections…

18ct Cornflower Blue Sapphire & Diamond Ring

An 18ct gold natural 'cornflower blue' sapphire and diamond ring the oval facet cut Ceylonese sapphire of 3.31cts (certified 'no heat-no treatment'), encircled by 16 round modern brilliant cut diamonds, each shoulder with a trilliant cut diamond and four…

Sapphire and Diamond 9ct Gold Ring, Size N

Sapphire and diamond set 9ct yellow gold ring marked 375. Appro@ weight 3.2 grams, 8@ blue sapphire step cuts, 7@ round brilliant cur diamonds, ring weight 3.2 grams, ring size N

Multi Gemstone Floral Ring in 9ct Yellow Gold

Multi gemstone set 9ct yellow gold ring with pierced floral work set with emerald, sapphires, rubies and diamonds. With London 375 marks. Approx weight 3.2 grams, ring size M

Art Deco Aquamarine and Sapphire Ring

An Art Deco inspired diamond and gemset ring, half round cylindrical form set with 11 long rectangular cut aquamarines totalling approx. 5.43ct, 26 French cut blue sapphires and 38 round brilliant cut diamonds totalling approx. 0.71ct in approx. 4 - 5ct…

Sapphire and Diamond Ring in 10ct Yellow Gold

A gents sapphire and diamond ring, central oval deep blue sapphire with a single small diamond on shoulders, set in 10ct yellow gold. Size S-T. Weight 4.1g

18ct Gold Sapphire and Diamond Ring

A gold and sapphire ring, dark blue oval cut sapphire surrounded by diamonds on shoulders, stamped 18ct gold, tested as less. Size L-M. Weight 2.8g.

9ct Gold Multicolor Gemstone & Diamond Channel Ring

A 9ct gold ruby sapphire emerald and diamond ring, two square cut vivid red rubies (0.21ct), two square cut vivid blue sapphires (0.21ct) and two square cut vivid green emeralds (0.23ct) all channel set with twelve single cut grain set diamonds.

Blue Sapphire and Diamond Ring on 18ct Yellow Gold

A blue sapphire and diamond ring, the central brilliant cut diamond of approx. 0.15ct, surrounded by eight round cut blue sapphires of approx. 0.10ct each, on 18ct yellow gold. Stamped 18ct, Sheffield, circa 1984. Size O. Weight 4.4g.

Sapphire and Diamond Ring in Platinum and White Gold

A sapphire and diamond ring, the central old brilliant cut diamond of approx. 0.45ct with two round cut blue sapphires on each side, set in platinum and 18ct white gold. Weight 3.6g.

Sapphire and Diamond Ring on White Gold and Platinum

A sapphire and diamond ring, on 18ct white gold and platinum. Size O. Weight 2.4g

Sapphire and Diamond Ring in 18ct Gold, Size L-M

A sapphire and diamond ring, set in 18ct white and yellow gold. Size L-M. Weight 4.6g

Sapphire and Diamond Signet Ring, 14ct Gold

A 14ct gold sapphire and diamond signet style ring, 18 x 12 mm rectangular top set with 20 carre cut blue sapphires and 13 round brilliant cut diamonds, size R, wt. 9.34g.

9ct Gold Sapphire & Diamond Ring with Shoulder Stones

A 9ct gold sapphire and diamond ring, rub set with a blue oval sapphire between 2 single cut shoulder diamonds, size N, wt. 1.75g.

1.25ct Oval Sapphire Diamond Ring in Mid-Blue Color, Size K

Sapphire diamond ring 1.25ct oval cut, transparent, mid deepish blue coloured sapphire and 2x approx 0.09ct Gh\Vs with 2x approx 0.07ct round brilliant diamonds. Weight 3.7 grams. Size: K.

Ceylon Sapphire and Diamond Halo Ring

Sapphire and diamond ring crafted in 18ct yellow and white gold in a halo style and set with 1x 1.26ct, bright mid blue, Ceylon like coloured sapphire which flanked by 18x 0.01ct Gh\Vs round brilliant cut diamonds. Weight 4.7 grams.

Morganite, Sapphire & Diamond Ring in Rose Gold

Morganite, pink sapphire and diamond ring set with a 2.65ct, pale pink transparent morganite, with 10 x 0.01ct pink sapphires and 28x 05ct diamonds all mounted in 9ct rose gold. Weight 3.6 grams. Size: N.

Violet Tanzanite and Orange Sapphire Ring

White, gold tanzanite, sapphire and diamond ring featuring a 5.85ct,bright oval cut, violet colured, tanzanite and 2x 0.64ct trilliant cut, bright, deep orange coloured sapphires. Also set are 32x 0.015ct Hi\SI2 round brilliant cut diamonds. Weight 5.8…

Blue Green Sapphire and Diamond Ring in 14K White Gold

Sapphire and diamond ring featuring a rectangular cut blue green sapphire, weighing an estimated 1.84ct, semi-rubbed in end set in 14ct white gold with upswept wide V-shaped shoulders, offset on one side with a bar, bead set with five round brilliant cut…

Antique Sapphire and Diamond Ring

A sapphire and diamond antique ring. 18ct yellow gold, hallmarked to inner shank Birmingham, presented as a low profile half hoop style ring, featuring a central oval sapphire of approximately 2.00ct, deep blue in colour, set in a fine tooth claw setting…

Flower Ring with Gemstones and Diamonds

A 9ct yellow gold sapphire, emerald, ruby flower ring, seventeen sapphires, rubies & emeralds, 0.50ct, five round brilliant cut diamonds, 0.05ct mounted in a yellow gold flower ring

Green Sapphire and Diamond Ring, 9ct Gold, Size M

A 9ct gold sapphire and diamond ring, set with an oval cut green sapphire (chipped) and 2 single cut diamonds, size M, wt. 1.34g.

Blue Sapphire and Diamond Crossover Ring

An 18ct white gold sapphire and diamond ring, centring an approx. 1.05ct fine blue oval sapphire to surround and open cross over shoulders set with round brilliant cut diamonds, size M, wt. 3.10g.

18ct White Gold Sapphire & Diamond Ring

An 18ct white gold sapphire and diamond ring, centring an approx. 1.25ct fine blue oval sapphire surrounded by 28 round brilliant cut diamonds, size M, wt. 3.51g.

Platinum Art Deco Sapphire and Diamond Ring

An Art Deco style platinum sapphire and diamond ring, flared top set with 3 blue sapphires totalling approx. 2.30ct (abraded & chipped), adjacent to 42 round brilliant cut diamonds, size O, wt. 6.48g.

Star Sapphire and Diamond Ring from Asia

A 'Star' sapphire and diamond ring, with a pale cabochon sapphire and 18 single cut diamonds. Asian manufacture, low carat gold. Estimated weight of diamonds 18 = 0.14ct. Size P. (band distorted) weight 5.4g.

Multi Coloured Sapphire and Diamond Ring in 18ct Gold

A multi coloured sapphire and diamond ring, featuring five round cut sapphires of orange, blue, pink, purple and yellow colour, of approx. 1ct in total, set with two rows of six diamonds of approx. 0.25ct in total, in 18ct yellow gold. Size S. Weight 13…