11.9ct Oval Opal with Dominant Red-Pink Colors
An 11.9ct oval cabochon cut opal bright white opal with dominate red to pink colours some greens and violet seen large broad intense to strong flashes 21 x 16 mm and 2.4 grams
Blue and Green Free-Form Opals from Australia
Four loose Australian opals, free-form, in blue and green tones.
Assorted Spectral Opals in Various Shapes and Sizes
Three loose white opals, each of different size and shape, presenting as a small square shaped, cabochon cut solid measuring 9.3 x 9.5 mm, the second a large wide oval shaped, cabochon measuring 24 x 18 mm and finally a marquise shaped cabochon measuring,…
Stunning Australian Black Opal with Vibrant Colors
A loose solid black opal free form with blues, greens and some flashes of purple and orange Approx length 19.6 mm x 11 mm of Australian type
20.30ct Dark Opal Cabochon with Spectral Colors
A loose opal of 20.30ct, one loose oval cabochon cut and polished dark opal, measuring 25.1 x 15.1 x, 8.22 mm, weighing a known weight of 20.30ct, displaying large rolling blocks, of green and blue spectral colours. Valuation on request.
5.08ct SA Opal with Certificate of Guarantee
5.08ct South Australian loose opal, with Certificate of Guarantee.
Assorted Loose Stones: Opal, Opal Doublet, Onyx, Sapphire
Four loose stones, including an opal, an opal doublet, onyx and sapphire.
Vibrant 6.07ct Unset Boulder Opal - 18x13mm
An unset boulder opal, good colour range, wt. 6.07ct, (18 x 13 mm).
Two Loose Opals: Varying Sizes for Unique Jewelry Making
Two loose opals, 25.06×17.67×59 mm and 9.85×8.43 x 3 mm
Triplet of Spectral Opals
Three loose white opals, Presented as three oval cabochon cut loose Australian white opals, one measuring 11.45 x 9.4 mm with strong red spectral colours, the second measuring 11.6 x 9.8 mm with strong green and blue spectral colours and the final…
117 ct Lightning Ridge Black Opal Belt Buckle
Outstanding & unique 117 ct Lightning ridge black opal, set in a ladies 18ct gold belt buckle with a diamond and emerald surround, and a bespoke Hermes crocodile belt approx Specifications: GSL certificate, solid natural opal (type 1), Variety black N2,…
Vibrant 3.6 ct Lightning Ridge Black Opal Oval
A good unmounted oval Australian black opal. Lightning ridge type, 3.6 carats. Dimensions 13.6 mm x 10 mm. Showing a vibrant colour display.
Semi Black Opal Cabochon with Colorful Hues
Opal. A rectangular cabochon of natural semi black opal with greens and blues to one side and reds and oranges to the other size 24 x 11.2 mm
Red Seamed Boulder Opal Cabochon (9.9ct)
Unset solid boulder opal (9.9ct) cabochon good red colour through seams
Sparkling 13.34ct Crystal White Opal Cabochon
A loose crystal white opal, one loose freeform cabochon crystal white opal, measuring 14.8 mm x 27 mm, strong aqua, green and blue in colour with flashes of orange, weighing 13.34ct
Opal and Diamond Cluster Ring
An opal and diamond cluster ring, the oval solid white opal cut en cabochon having four graduated round brilliant cut diamonds set to each shoulder totalling 0.80cts, mounted in 18ct white gold, ring size U. Condition: ring presents in good condition.…
9.71ct Oval Black Opal with Colorful Play of Colors
A loose solid black opal, the oval opal cut en cabochon displaying green, blue and red play of colours, measuring 22.9 mm x 14.45 mm weighing 9.71cts
Large 4.70ct Solid White Opal - 18x10mm
One loose solid white opal, 4.70ct measures 18 x 10 mm, 4.70ct
Large Opal Triplet Gemstones - Oval & Triangular Shapes
Two loose opal Triplet Gemstones, oval- 28 x 20 mm. Triangular-22 x 15 mm
Opals, Lapis, and Garnet Gemstones Set
Four unmounted Gemstones, 2 white opals totalling 7.83ct, a cabochon lapis and garnet (small chip to base of garnet
Pair of 2g Unset White Opals - Stunning Colors!
Two good colour solid unset white opals approx 2 grams
Three White Opals: Oval and Quadrilateral Cuts
Three loose white opals, two oval cut, one quadrilateral cut.
Vibrant Loose Opals: Trio of Multi-Spectral Gems
Three loose opals. Presented as three loose opals, two oval shaped, one pear shaped, each of strong multi spectral colours, measuring 45 x 35 mm, 22 x 17 mm and 20 x 13 mm
Gold Rings with Opal, Nephrite, and Unset Mount
Three gold rings; one in 14ct with an abraded opal (4.3g, stamped 18k), one in 18ct set with nephrite (6.5g) and a 9ct unset mount (3.5g)
Melba's White Opal Collection
A collection of tumbled white opal, the three opals mounted in pronged metal settings, length approximately 63 mm. Property from the Collection of Dame Nellie Melba GBE
Assorted Beads and Carvings with Enamel and Opal Inlay
Eight loose beads three pairs; two single; carved dragons in ivory, carved flowers in wood with signature; red enamel with opal inlay; black enamel with incised leaves; red enamel with incised design; origin unknown; excellent condition 7 mm - 1 cm
Fine Spectral White Opal, 15ct
An unset solid white opal; displaying fine spectral colours, wt. 15ct
White Oval Opals with Green and Red Hues
Loose opals three solid white opals, oval in shape, 3.45ct and 2 x 0.75ct, white with green red colour
Colorful Oval Opals: 3 Loose White, Green and Red
Loose opals three solid white opals, oval in shape, 0.85ct, 1.37ct,and 1.72ct, green red in colour
Green Blue Solid White Oval Opals, 3.46ct Total
Loose opals two solid white opals, oval in shape, 3.46ct in total, green blue colour
Green-tinged White Opals: 10.83ct & 16.81ct Ovals
Loose opals two solid white opals, oval in shape, 10.83ct and 16.81ct, white with green colour
10ct Oval White Opal with Green and Red Hues
A loose opal one solid white opal, 9.98ct, oval in shape, white with green red colour
Blue-Green Solid Opals: 3.37ct and 7.8ct Rectangles
Loose opals two solid white opal, rectangle in shape, 3.37ct and 7.8ct, blue green in colour
3 Stunning Crystal Opals - Blue and Red Hues
Loose opals three solid crystal opal, pear shaped, 1 x 2.20ct, 2x 1.07ct, white with blue red colour
White Oval Opals with Red Green Hues - 17.53ct Total
Loose opals two solid white opals, oval in shape, 6.25ct, 11.28ct, white with red green colour
48ct Free-Formed Boulder Opals in Blue, Green & Red
Loose opals six boulder opal, free formed in shape, approximately 48ct, blue, green and red in colour
Green and Red Freeform Opals, 3.10ct Total
Loose opals two solid white opals, free formed, 3.10ct in total, green red in colour
Blue Crystal Opals: 11ct to 3.67ct Loose Stones
Loose opals four solid crystal opals, oval in shape, 3.67ct, 4.26ct, 8.48ct, 11ct, with blue colour
White Oval Opals with Green and Red Hues
Loose opals three solid white opals, oval in shape, 2.44ct, 3.98ct and 5.19ct, white with green red colour
White Opals: Oval & Flower Carvings, 13.50ct Total Weight
Loose opals two solid white opals, carved into a oval shape, 9.30ct and a flower, 4.20ct, white with green and red colour
7.57ct White Opals with Green and Red Hues
Loose opals two solid white opals, long pear shaped, 7.57ct in total, white with green red colour
Green Blue Solid Crystal Opal - 8.95ct Loose Form
Loose opals one solid crystal opal, free form in shape, 8.95ct, green blue in colour
White Oval Opals with Green Hue - 1.50ct & 1.65ct
Loose opals two solid white opals, oval in shape, 1.50ct, 1.65ct, white with green colour
2.35ct Black Opal: Oval Shape, Blue-Green Color
A loose solid black opal oval in shape, 2.35ct, blue green in colour
5.80ct Oval Crystal Opal with Green & Red Hues
A loose opal one oval crystal opal, oval in shape, 5.80ct, white with green red colour
2.17ct Loose Black Opal: Stunning Blue Green Hue
A loose solid black opal oval in shape, 2.17ct, blue green in colour
5.22ct Oval Black Opal with Green-Red Color
A loose solid black opal, oval in shape, 5.22ct, black with green red colour
15ct Rectangle Opal with Red and Green Hues
A loose opal one solid white opal, rectangle in shape, 15.12ct, white with red green colour
Pair of 1.70ct Pear-Shaped Black Opals with Blue/Red Hues
Two loose 1.70ct solid black opals pear in shape, 1.70ct, blue with red colour
Pair of 4.10ct Oval Black Opals with Blue-Red Hues
Two loose 4.10ct solid black opals oval in shape, 4.10ct, blue with red colour
Stunning 4.70ct Black Opal with Blue Hues
A loose 4.70ct solid black opal oval in shape, 4.70ct, black with blue colour
0.89ct Black Opal Oval with Green and Red Hues
A loose solid 0.89ct black opal oval in shape, 0.89ct, black with green red colour
15.60ct Triangular Green Crystal Opal
A loose 15.60ct solid crystal opal one solid crystal opal, triangular in shape, 15.60ct, green in colour
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