Results for “Opal”

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14k Gold 2.89 Ctw Natural Opal & Sapphire Earrings: Ref:231149227 // gold content:14k gold // main gemstone:opal // shape:oval // carat weight:0. 85ct // color:color // treatment:natural // // adjacent gemstone 2 : sapphire // number of stones:30 // sh

14k Gold 2.89 Ctw Natural Opal & Sapphire Earrings

Est. $2,600-$4,000

$1,200

Elbert GallerySilver Spring, MD

Antique 9K Gold Opal and Blue Sapphire Ring: Ring size 6 3/4. Weighs 2 grams. Refer to photos for additional condition information as they are a part of the description. Please note lots may show signs of wear commensurate with age and use, and

May 31, 2026

Antique 9K Gold Opal and Blue Sapphire Ring

Est. $100-$1,000

$100

Meadow Lane AuctionsGlenview, IL

63.84 Ct Natural Orange Fire Opal Round Beads: Weight - 63.84 Ct / Size - 4.40 - 8.40 mm / 157 Pc's / Shape - Round Beads / Color - Orange / Clarity - Translucent / Origin - Ethiopia / Treatment - Color Heated

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63.84 Ct Natural Orange Fire Opal Round Beads

$170

Gems AuctionBangkok, TH

3.95 Ct Natural Pink Fire Opal Round Beads: Weight - 3.95 Ct / Dimensions - 4.40 - 4.80 mm / 14 Pc's / Shape - Round Beads / Color - Pink / Clarity - Translucent / Origin - Ethiopia / Treatment - Color Heated

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3.95 Ct Natural Pink Fire Opal Round Beads

$30

Gems AuctionBangkok, TH

46.73 Ct Natural Blue Fire Opal Round Beads: Weight - 46.73 Ct / Size - 4.50 - 4.90 mm / 163 Pc's / Shape - Round Beads / Color - Blue / Clarity - Translucent / Origin - Ethiopia / Treatment - Color Heated

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46.73 Ct Natural Blue Fire Opal Round Beads

$170

Gems AuctionBangkok, TH

20.45 Ct Natural Green Swiss Opal Fancy Cab: weight - 20.45 Ct / Dimensions - 28.00 x 19.50 x 5.30 mm / Shape - Excellent Fancy Cab / Origin - Brazil / Treatment - None

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20.45 Ct Natural Green Swiss Opal Fancy Cab

$30

Gems AuctionBangkok, TH

18K Yellow Gold Bracelet 2.3ct Diamonds, Gemstones and Opals: 18K Yellow Gold Bracelet 2.3ct Diamonds, Gemstones and Opals A lavish celebration of color and craftsmanship, this 18K yellow gold bracelet showcases a dazzling composition of 38 brilliant diamonds to

6 days Left

18K Yellow Gold Bracelet 2.3ct Diamonds, Gemstones and Opals

Est. $17,000-$18,000

$12,000

Eastern European Art Gallery IncBroomall, PA

2.30 Ct Natural Multicolor Top Fire Opal Solid Rough: Weight - 2.30 Ct / Dimensions - 15.10 x 6.40 x 4.70 mm / Shape - Unshaped Solid Cab / Color - Multicolor / Clarity - Translucent / Origin - Ethiopia / Treatment - None

May 26, 2026

2.30 Ct Natural Multicolor Top Fire Opal Solid Rough

Est. $75-$150

$1

Gems AuctionBangkok, TH

1.93 Ct Natural Black Flashing Fire Opal Oval Cut: Weight - 1.93 Ct / Dimensions - 10.70 x 8.60 x 4.80 mm / Shape - Oval Cut / Color - Black / Clarity - Translucent / Origin - Ethiopia / Treatment - Color Smoked

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1.93 Ct Natural Black Flashing Fire Opal Oval Cut

$30

Gems AuctionBangkok, TH

2.65 Ct Natural Multicolor Top Fire Opal Solid Rough Cab: Weight - 2.65 Ct / Dimensions - 12.20 x 9.30 x 6.00 mm / Shape - Unshaped Solid Cab / Color - Multicolor / Clarity - Translucent / Origin - Ethiopia / Treatment - None

May 26, 2026

2.65 Ct Natural Multicolor Top Fire Opal Solid Rough Cab

Est. $75-$150

$1

Gems AuctionBangkok, TH

Triangular ring in fire opal style, emeralds, diamonds and gold; 12.66 gr.: Spectacular and highly original maxi triangle ring rounded at the base in style, in 18 kt gold with perimeter emeralds, rhinestones at the apexes and a diamond-cut fire opal as the eccentric central s

Jul 02, 2026

Triangular ring in fire opal style, emeralds, diamonds and gold; 12.66 gr.

Est. $4,420-$6,120

$3,400

HIGH END GEMS & JEWELS LTDManchester, England

0.92 Ct Natural Multicolor Welo Opal Flash Fire Octagon Cut: Weight - 0.92 Ct / Dimensions - 8.10 x 6.10 x 4.10 mm / Shape & Cut - Octagon Cut / Color - Multicolor / Transparency - Translucent / Origin - Ethiopia / Comments - None

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0.92 Ct Natural Multicolor Welo Opal Flash Fire Octagon Cut

$30

Gems AuctionBangkok, TH

18K Yellow Gold Large Butterfly Brooch with Diamonds, Opals and Ruby Eyes Signed Art Deco: 18K Yellow Gold Butterfly Very Large Brooch with Diamonds, Opals and Ruby Eyes A finely crafted butterfly brooch in 18K yellow gold, featuring opal-inlaid wings accented with rubies for the eyes. The

6 days Left

18K Yellow Gold Large Butterfly Brooch with Diamonds, Opals and Ruby Eyes Signed Art Deco

Est. $13,000-$14,000

$9,000

Eastern European Art Gallery IncBroomall, PA

3.71 Ct Natural Multicolor Welo Opal Flash Fire Round Ball Beads: Weight - 3.71 Ct / Dimensions - 4.30 - 4.60 mm / 9 Pc's / Shape & Cut - Round Ball Beads / Color - Multicolor / Transparency - Translucent / Origin - Ethiopia / Comments - None

May 26, 2026

3.71 Ct Natural Multicolor Welo Opal Flash Fire Round Ball Beads

Est. $75-$150

$1

Gems AuctionBangkok, TH

12.16 Ct Natural Blue Opal Pear Cab: weight - 12.16 Ct / Size - 29.00 x 15.00 x 4.70 mm / Shape - Excellent Pear Cab / Origin - Brazil / Treatment - None

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12.16 Ct Natural Blue Opal Pear Cab

$30

Gems AuctionBangkok, TH

19.80 Ct Natural Blue Opal Oval cab: Weight - 19.80 Ct / Dimensions - 30.00 x 18.00 x 6.70 mm / Shape - Oval cab / Color - Blue / Clarity - Opaque / Origin -Brazil / Treatment - None

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19.80 Ct Natural Blue Opal Oval cab

$30

Gems AuctionBangkok, TH

10.00 Ct Natural Green Opal Fancy Cab: weight - 10.00 Ct / Size - 25.00 x 12.80 x 4.60 mm / Shape - Excellent Fancy Cab / Origin - Brazil / Treatment - None

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10.00 Ct Natural Green Opal Fancy Cab

$30

Gems AuctionBangkok, TH

11.37 Ct Natural Green Opal Fancy Cab: weight - 11.37 Ct / Size -24.10 x 13.10 x 4.10 mm / Shape - Excellent Fancy Cab / Origin - Brazil / Treatment - None

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11.37 Ct Natural Green Opal Fancy Cab

$30

Gems AuctionBangkok, TH

Natural Multi Color Opal Gemstones 1.48 Ct. 2 Pcs. Round Cabochon Shape 7.1 Mm: Product ID: 818728151 Product Name: Natural Opal Weight: 1.48 CT. Size: 7.1 x 7.1 x 3.1 MM. Shape: Round Cabochon Color: Multi-Color Clarity:Semi - Transparent Luster: Good Gems Origin: Ethiopia Treat

May 31, 2026

Natural Multi Color Opal Gemstones 1.48 Ct. 2 Pcs. Round Cabochon Shape 7.1 Mm

Est. $105-$165

$1

Treasure of Gems & JewelryLake Charles, LA

Natural Multi Color Opal Gemstones 1.48 Ct. 2 Pcs. Round Cabochon Shape 6.8 Mm.: Product ID: 818728260 Product Name: Natural Opal Weight: 1.48 CT. Size: 6.8 x 6.8 x 3.7 MM. Shape: Round Cabochon Color: Multi-Color Clarity:Semi - Transparent Luster: Good Gems Origin: Ethiopia Treat

May 31, 2026

Natural Multi Color Opal Gemstones 1.48 Ct. 2 Pcs. Round Cabochon Shape 6.8 Mm.

Est. $105-$165

$1

Treasure of Gems & JewelryLake Charles, LA

Natural Multi Color Opal Gemstones 1.39 Ct. 2 Pcs. Round Cabochon Shape 7.1 Mm.: Product ID: 818728155 Product Name: Natural Opal Weight: 1.39 CT. Size: 7.1 x 7.1 x 2.4 MM. Shape: Round Cabochon Color: Multi-Color Clarity:Semi - Transparent Luster: Good Gems Origin: Ethiopia Treat

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Natural Multi Color Opal Gemstones 1.39 Ct. 2 Pcs. Round Cabochon Shape 7.1 Mm.

$36

Treasure of Gems & JewelryLake Charles, LA

Natural Multi Color Opal Gemstones 1.29 Ct. 2 Pcs Round Cabochon Shape 6.9 Mm.: Product ID: 818728156 Product Name: Natural Opal Weight: 1.29 CT. Size: 6.9 x 6.9 x 3 MM. Shape: Round Cabochon Color: Multi-Color Clarity:Semi - Transparent Luster: Good Gems Origin: Ethiopia Treatme

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Natural Multi Color Opal Gemstones 1.29 Ct. 2 Pcs Round Cabochon Shape 6.9 Mm.

$36

Treasure of Gems & JewelryLake Charles, LA

Natural Multi Color Opal Gemstones 1.20 Ct. 2 Pcs Round Cabochon Shape 6.9 Mm.: Product ID: 818728203 Product Name: Natural Opal Weight: 1.20 CT. Size: 6.9 x 6.9 x 2.8 MM. Shape: Round Color: Multi-Color Clarity:Semi - Transparent Luster: Good Gems Origin: Ethiopia Treatment: Unh

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Natural Multi Color Opal Gemstones 1.20 Ct. 2 Pcs Round Cabochon Shape 6.9 Mm.

$36

Treasure of Gems & JewelryLake Charles, LA

Natural Multi Color Opal Gemstones 1.92 Ct. 2 Pcs. Round Cabochon Shape 6.9 Mm: Product ID: 818728200 Product Name: Natural Opal Weight: 1.92 CT. Size: 6.9 x 6.9 x 3.9 MM. Shape: Round Color: Multi-Color Clarity:Semi - Transparent Luster: Good Gems Origin: Ethiopia Treatment: Unh

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Natural Multi Color Opal Gemstones 1.92 Ct. 2 Pcs. Round Cabochon Shape 6.9 Mm

$36

Treasure of Gems & JewelryLake Charles, LA

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