Opal

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Natural Multi-Color Play Of Colour Opal 1.65 Ct. Oval Cabochon Shape 9 x 7 Mm Gemstone from Ethiopia: Product ID: 818728023 Product Name: Natural Opal Weight: 1.65 CT. Size: 9 x 7 x 4.8 MM. Shape: Oval Cabochon Color: Multi-Color Clarity:Semi - Transparent Luster: Iridescent Gems Origin: Ethiopia Trea

2026

Natural Multi-Color Play Of Colour Opal 1.65 Ct. Oval Cabochon Shape 9 x 7 Mm Gemstone from Ethiopia

Treasure of Gems & JewelryLake Charles, LA

SOLD

10K YELLOW GOLD TEAR DROP OPAL PENDANT: FEATURING FILIGREE BORDER AROUND OPAL 1 1/2", 22MM OPAL, 3.88 GRAMS

2026

10K YELLOW GOLD TEAR DROP OPAL PENDANT

Premier Auctions LLCSparks, NV

22.13 Ct Natural Dendrite Opal Round Cab: Weight - 22.13 Ct / Dimensions - 23.70 x 23.70 x 5.70 mm / Shape - Round Cab / Color - As Seen Picture / Clarity - Opaque / Origin -africa / Treatment - None

2026

22.13 Ct Natural Dendrite Opal Round Cab

Gems AuctionBangkok, TH

20.36 Ct Natural Blue Opal Pear Cab: weight - 20.36 Ct / Dimensions - 25.80 x 13.20 x 6.10 mm / Shape & Cut - Excellent Pear Cab / Origin - Brazil / Comments - None

2026

20.36 Ct Natural Blue Opal Pear Cab

Gems AuctionBangkok, TH

39.56 Ct Natural Blue Opal Oval Cab: weight - 39.56 Ct / Dimensions - 37.00 x 21.60 x 6.60 mm / Shape & Cut - Excellent Oval Cab / Origin - Brazil / Comments - None

2026

39.56 Ct Natural Blue Opal Oval Cab

Gems AuctionBangkok, TH

9.58 Ct Natural Orange Opal OVal Cab: Weight - 9.58 Ct / Size - 15.60 x 12.60 x 6.50 mm / Good Color / Oval Cabochon - Ready for Jewellery Setting / Origin - Brazil / Treatment - None

2026

9.58 Ct Natural Orange Opal OVal Cab

Gems AuctionBangkok, TH

23.46 Ct Natural Blue Opal OVal Cab: Weight - 23.46 Ct / Size - 33.00 x 18.60 x 6.00 mm / Good Color / Oval Cabochon - Ready for Jewellery Setting / Origin - Brazil / Treatment - None

2026

23.46 Ct Natural Blue Opal OVal Cab

Gems AuctionBangkok, TH

1.49 Ct Natural Black Fire Opal Oval Cab: Weight - 1.49 Ct / Dimensions 10.40 x 7.00 x 4.30 mm / Shape - Oval Cab / Color - Black / Clarity - Translucent / Origin - Ethiopia / Treatment - Color Smoked

2026

1.49 Ct Natural Black Fire Opal Oval Cab

Gems AuctionBangkok, TH

4.68 Ct Natural Pink Fire Opal Round Beads: Weight - 4.68 Ct / Dimensions - 4.40 - 4.70 mm / 18 Pc's / Shape - Round Beads / Color - Pink / Clarity - Translucent / Origin - Ethiopia / Treatment - Color Heated

2026

4.68 Ct Natural Pink Fire Opal Round Beads

Gems AuctionBangkok, TH

16.14 Ct Natural Yellow Opal Oval Cab: weight - 16.14 Ct / Dimensions - 20.30 x 15.40 x 6.70 mm / Shape & Cut - Excellent Oval Cab / Origin - Brazil / Comments - None

2026

16.14 Ct Natural Yellow Opal Oval Cab

Gems AuctionBangkok, TH

3.34 Ct Natural Orange Fire Opal Oval Cab: Weight - 3.34 Ct / Size - 13.10 x 8.30 x 6.10 mm / Shape - Oval Cab / Color - Orange / Clarity - Transparent / Origin - Ethiopia / Treatment - Heated

2026

3.34 Ct Natural Orange Fire Opal Oval Cab

Gems AuctionBangkok, TH

5.21 Ct Natural Multicolor Fire Opal Round Beads: Weight - 5.21 Ct / Size - 4.30 - 4.70 mm / 22 Pc's / Shape - Round Beads / Clarity - Translucent / Origin - Ethiopia / Treatment -Color Heated

2026

5.21 Ct Natural Multicolor Fire Opal Round Beads

Gems AuctionBangkok, TH

2.31 Ct Natural Blue Fire Opal Oval Cab: Weight - 2.31 Ct / Dimensions - 11.90 x 9.90 x 4.60 mm / Shape - Oval Cab / Color - Blue / Clarity - Translucent / Origin - Ethiopia / Treatment - Heated

2026

2.31 Ct Natural Blue Fire Opal Oval Cab

Gems AuctionBangkok, TH

23.91 Ct Natural Green Swiss Opal Cushion Cab: Weight - 23.91 Ct / Dimensions - 26.00 x 16.00 x 5.40 mm / Shape - Excellent Cushion Cab / Clarity - Opaque / Origin - Brazil / Treatment - None

2026

23.91 Ct Natural Green Swiss Opal Cushion Cab

Gems AuctionBangkok, TH

3.90 Ct Natural Multicolor Welo Opal Round Beads: Weight - 3.90 Ct / Size - 4.00 - 4.20 mm / 17 Pc's / Shape - Round Beads / Color - Multicolor / Clarity - Translucent / Origin - Ethiopia / Treatment - None

2026

3.90 Ct Natural Multicolor Welo Opal Round Beads

Gems AuctionBangkok, TH

8.42 Ct Natural Blue Opal Round Drilled Beads: weight - 8.42 Ct / Dimensions - 6.70 - 7.00 mm / 9 Pc's / Shape & Cut - Excellent Round Beads / Origin - Brazil / Comments - None

2026

8.42 Ct Natural Blue Opal Round Drilled Beads

Gems AuctionBangkok, TH

3.36 Ct Natural Black Flashing Fire Opal Round Beads: Weight - 3.36 Ct / Dimensions - 5.50 - 5.70 mm / 6 Pc's / Shape - Round Beads / Color - Black / Clarity - Translucent / Origin - Ethiopia / Comments - Color Smoked

2026

3.36 Ct Natural Black Flashing Fire Opal Round Beads

Gems AuctionBangkok, TH

1.65 Ct Natural Black Flashing Fire Opal Trillion Cab: Weight - 1.65 Ct / Dimensions - 9.30 x 9.10 x 4.80 mm / Shape - Trillion Cab / Color - Black / Clarity - Translucent / Origin - Ethiopia / Treatment - Color Smoked

2026

1.65 Ct Natural Black Flashing Fire Opal Trillion Cab

Gems AuctionBangkok, TH

3.84 Ct Natural Green Fire Opal Round Cut Beads: Weight - 3.84 Ct / Size - 3.80 - 4.20 mm / 23 Pc's / Shape - Round Beads / Clarity - Translucent / Origin - Ethiopia / Treatment -Color Heated

2026

3.84 Ct Natural Green Fire Opal Round Cut Beads

Gems AuctionBangkok, TH

0.81 Ct Natural Multi-Color Welo Opal Cushion Cut: Weight - 0.81 Ct / Dimensions - 8.10 x 6.00 x 4.10 mm / Shape - Cushion Cut / Color - Multicolor / Clarity - Translucent / Origin - Ethiopia / Treatment - None

2026

0.81 Ct Natural Multi-Color Welo Opal Cushion Cut

Gems AuctionBangkok, TH

4.42 Ct Natural Multicolor Welo Opal Round Beads: Weight - 4.42 Ct / Size - 4.10 - 4.30 mm / 20 Pc's / Shape - Round Beads / Color - Multicolor / Clarity - Translucent / Origin - Ethiopia / Treatment - None

2026

4.42 Ct Natural Multicolor Welo Opal Round Beads

Gems AuctionBangkok, TH

18.84 Ct Natural Blue Green Opal Pear Cab: Weight - 18.84 Ct / Dimensions - 29.00 x 10.90 x 4.40 mm / Top Class Quality / Pear Cab / Origin - Africa / Comments - None

2026

18.84 Ct Natural Blue Green Opal Pear Cab

Gems AuctionBangkok, TH

6.22 Ct Natural Orange Fire Opal Round Beads: Weight - 6.22 Ct / Dimensions - 5.30 - 5.60 mm / 16 Pc's / Shape - Round Beads / Color - Orange / Clarity - Translucent / Origin - Ethiopia / Treatment - Color Heated

2026

6.22 Ct Natural Orange Fire Opal Round Beads

Gems AuctionBangkok, TH

1.23 Ct Natural Black Flashing Fire Opal Marquise Cab: Weight - 1.23 Ct / Dimensions - 13.20 x 5.60 x 3.50 mm / Shape - Marquise Cab / Color - Black / Clarity - Translucent / Origin - Ethiopia / Treatment - Color Smoked

2026

1.23 Ct Natural Black Flashing Fire Opal Marquise Cab

Gems AuctionBangkok, TH

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Opal Auctions

Natural Multi Color Play Of Colour Opal Gemstones 1.05 Ct. Oval Cabochon Shape 13 x 9.5 Mm.

Natural Paraiba Color Apatite Gemstones 58.85 Ct. Briolette With Drilled Beads Length 10 Inch

Natural Green Demantoid Garnet Gemstones 1.35 Ct. Oval Shape 6.42 x 5.70 Mm.

Natural Loose Gemstones Diamond Opal Special

Treasure of Gems & Jewelry

Starts on:

Lake Charles, LA, US

5 days Left

6.40 Cts Natural amethyst Gemstone - 12X10.5X8 mm

TPZ211 11.65 carats AAA Quality Laser cut Swiss Blue Topaz 17?13?7 mm

2.40 Cts Pear Shape Natural Aquamarine Loose Gemstone - 11X8X5 mm

NO RESERVE Loose Gemstones

Fantasy Jewelry

Starts on:

Muscat, Muscat, AE

2 days Left

4.21 Ct Cushion B.R Fire Opal 9K Gold Earrings

3.62 Ct Trillion Tourmaline 9K Gold Ring

3.22 Ct Octagon Pink Topaz 9K Gold Ring

Exquisite 9K Gold Gemstone Jewelry Collection

Starts on:

New York, NY, US

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