Sold2023(19) LOOSE OVAL CABOCHON AUSTRALIAN OPALS(19) loose stones. Australian opals. Provenance: From the estate of Vann Thomson, Coral Gables, FL.See Sold Price
Sold20222.53ct LOOSE OVAL CABOCHON NATURAL SEMI BLACK OPAL AUSTRALIA2.53ct NATURAL BLACK OPAL Natural Untreated semi-black opal Australian opal 2.53ct Measures 15mm x 8.3mm x 2.9mm Beautiful green purple flashing colors, nicer in person, camera doesn't pick up the beaSee Sold Price
Sold20224.96 Ctw Natural Australian Doublet Opal Oval CabochonNo Reserve! Title: 4.96 Ctw Natural Australian Doublet Opal Oval Cabochon Stone Clarity: Opaque Gemstones: Natural Australian Opal Size/Dimensions: 4.96 Carat Weights: 19.50 x 9.40 x 3.60 mm AdditionaSee Sold Price
Sold20212.19 Ctw Natural Australian Doublet Opal Oval CabochonNo Reserve! Title: 2.19 Ctw Natural Australian Doublet Opal Oval Cabochon Stone Clarity: Opaque Gemstone: Australian Opal Carat Weight: 2.19 Size/Dimensions: 11.70 x 6.60 x 3.30 mm Additional InformatSee Sold Price
Sold20222.64 Ct Natural Australian Black Opal Loose StoneWeight - 2.64 Ct / Size - 13.20 x 9.60 x 4.50 mm / Shape - Oval Cabochon / Color - Black / Clarity - Translucent / Origin - Ethiopia / Treatment - HeatedSee Sold Price
Sold20222.84 Ct Natural Australian Doublet Opal Loose StoneWeight - 2.84 Ct / Size - 9.30 x 7.30 x 4.00 mm / Shape - Oval Cabochon / Color - Black / Clarity - Translucent / Origin - Ethiopia / Treatment - UnheatedSee Sold Price
Sold20221.61 Ct Natural Australian Doublet Opal Loose StoneWeight - 1.61 Ct / Size - 11.50 x 4.30 x 3.30 mm / Shape - Oval Cabochon / Color - Black / Clarity - Translucent / Origin - Ethiopia / Treatment - UnheatedSee Sold Price
Sold20222.67 Ct Natural Australian Doublet Opal Loose StoneWeight - 2.67 Ct / Size - 13.00 x 6.60 x 4.50 mm / Shape - Oval Cabochon / Color - Black / Clarity - Translucent / Origin - Ethiopia / Treatment - UnheatedSee Sold Price
Sold20221.38 Ct Natural Australian Doublet Opal Loose StoneWeight - 1.38 Ct / Size - 10.00 x 5.60 x 2.90 mm / Shape - Oval Cabochon / Color - Black / Clarity - Translucent / Origin - Ethiopia / Treatment - NoneSee Sold Price
Sold20222.83 Ct Natural Australian Doublet Opal Loose StoneWeight - 2.83 Ct / Size - 12.30 x 8.20 x 2.80 mm / Shape - Oval Cabochon / Color - Black / Clarity - Translucent / Origin - Ethiopia / Treatment - UnheatedSee Sold Price
Sold2018Fantastic Fire Oval Cabochon Natural Opal - 1.45 ctItem: Fantastic Fire Oval Cabochon Natural Opal - 1.45 ct Color/Clarity: VVS Loose gemstone Carat Weights: 1.45 Size (mm): 10.19 x 8.10 x 4.40 Oval - Ethiopia No Reserve: This lot starts at $1 and hasSee Sold Price
Sold20222.67 Ct Natural Australian Doublet Opal Loose StoneWeight - 2.67 Ct / Size - 13.00 x 6.60 x 4.50 mm / Shape - Oval Cabochon / Color - Black / Clarity - Translucent / Origin - Ethiopia / Treatment - UnheatedSee Sold Price
20186.22 Carat Loose OpalItem: Opal - 6.22 ct Loose Gemstone: Opal Natural, Certified Carat Weight: 6.22 ct Size: 19.38 x 12.06 x 5.82 mm Opal Oval shape cabochon, solid opal, multi-color luster, even distribution of play ofSee Sold Price
Sold201826.88ct White Opal Loose Stone (GIA CERTIFIED)26.88ct White Opal Loose Stone (GIA CERTIFIED) Weight: 26.88 carat Measurements: 25.20 x 19.90 x 7.80 mm Shape: Oval Cutting Style: Cabochon Transparency: Translucent Color: White Phenomenon: A Play oSee Sold Price
Sold2022VINTAGE OVAL CABOCHON AUSTRALIAN OPAL STICK PINWith diamond halo, in an 18K white and yellow gold setting. In original leather box, Spaulding & Co. Chicago. Condition: fine hairline inclusion in opal. 2 1/2" long x 1/2" wideSee Sold Price
20184.95 Carat Natural Ethiopian Loose Oval Cabochon OpalItem: 4.95 Ctw Natural Ethiopian Loose Oval Cabochon Opal Loose Gemstone: Natural Opal Oval Stone Clarity: VVS Carat Weight: 4.95 Size/Dimensions: 16.20 x 10.60 x 6.60 mm Oval Cabochon / Multi-Color TSee Sold Price
Sold20183.30 Carat Ethiopian Loose Oval Cabochon OpalTitle: 3.30 Ct Genuine Ethiopian Loose Oval Cabochon Opal Stone Clarity: Transparent Gemstones: Opal Carat Weights: 3.30 Size/Dimensions: 11.90 x 10.00 x 6.20 mm Oval cobochon / Multi-Color Top TranspSee Sold Price
Sold20185.27 Ct Ethiopian Loose Oval Cabochon OpalItem: 5.27 Ct Genuine Ethiopian Loose Oval Cabochon Opal Loose Gemstone: Natural Opal Oval Stone Clarity: Transparent Carat Weight: 5.27 Size/Dimensions: 17.00 x 17.00 x 6.20 mm Oval cobochon / Multi-See Sold Price
Sold20184.95 Ctw Natural Ethiopian Loose Oval Cabochon OpalItem: 4.95 Ctw Natural Ethiopian Loose Oval Cabochon Opal Loose Gemstone: Natural Opal Oval Stone Clarity: VVS Carat Weight: Carat Weight: 4.95 Size: 16.20 x 10.60 x 6.60 mm Oval Cabochon / Multi-ColoSee Sold Price
Sold20194.09 Ct Genuine Ethiopian Loose Oval Cabochon OpalTitle: 4.09 Ct Genuine Ethiopian Loose Oval Cabochon Opal Stone Clarity: Transparent Gemstones: Opal Carat Weights: 4.09 Size/Dimensions: 13.50 x 10.60 x 6.00 mm Additional Information: Oval cobochonSee Sold Price
Sold20184.07 Ct Genuine Ethiopian Loose Oval Cabochon OpalItem: 4.07 Ct Genuine Ethiopian Loose Oval Cabochon Opal Loose Gemstone: Natural Opal Oval Stone Clarity: TransparentCarat Weight: 4.07 Size/Dimensions: 12.10 x 10.10 x 6.70 mm Oval cobochon / Multi-CSee Sold Price
Sold20183.80 Carat Ethiopian Loose Oval Cabochon White OpalTitle: 3.80 Ct Genuine Ethiopian Loose Oval Cabochon White Opal Stone Clarity: Transparent Gemstones: Opal Carat Weights: 3.80 Size/Dimensions: 13.40 x 10.40 x 6.70 mm Oval cobochon / Multi-Color TopSee Sold Price
Sold202115.40ct NATURAL LOOSE OVAL CABOCHON MEXICAN FIRE OPAL15.40ct NATURAL FIRE OPAL Natural Untreated oval cabochon Mexican fire opal 15.40ct Measures 18.9mm x 15.2mm x 8.1mm Beautiful opal with green, orange and a little red flashing colorsSee Sold Price
Sold202112.56ct NATURAL LOOSE OVAL CABOCHON MEXICAN FIRE OPAL12.56ct NATURAL FIRE OPAL Natural Untreated oval cabochon Mexican fire opal 12.56ct Measures 17.2mm x 13.2mm x 8.7mm Beautiful opal with green, orange, red and blue/purple flashing colorsSee Sold Price
Sold202110.69ct LOOSE CABOCHON NATURAL AUSTRALIAN BOULDER OPAL10.69ct NATURAL AUSTRALIAN BOULDER OPAL Natural Untreated boulder opal from Australia10.69ct Measures 21.8mm x 14.3mmSee Sold Price
1 hr LeftFederal Assets AuctioneersAntique Victorian 18K Yellow Gold Round & Oval Cabochon Opal Diamond Band Ring$110(4 bids)
Apr 06Cheffins An Ethiopian opal and diamond ring, claw set oval shaped cabochon opal, approximately 12 x 10mm,£480
Apr 06Cheffins A late 20th century opal and emerald pendant and chain, pierced openwork scroll and foliate design,£80