Opal

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Vintage Jewelry Lot: Vintage jewelry lot, includes sterling silver Saint Christopher medal on silver plated chain, sterling heart necklace, gold plated earrings and chain with small opal cross, costume jewelry, approximat

2026

Vintage Jewelry Lot

Stephenson's AuctionSouthampton, PA

Opal and Amethyst Sterling Silver 925 Fine Statement Ring: This item is in good pre-owned, previously used/displayed condition with noticeable light wear and surface scratches. Please reference all photos for full details. This piece of jewelry has been teste

2026

Opal and Amethyst Sterling Silver 925 Fine Statement Ring

Rapid Estate Liquidators and Auction GalleryOrlando, FL

Mint Vintage Designer Sterling Silver Opal Drop Earrings: Guaranteed Solid 925 Sterling Silver, in Excellent Condition

2026

Mint Vintage Designer Sterling Silver Opal Drop Earrings

Sabertooth AuctionsMurray, KY

Mint Vint Big Arya Sterling Silver Double Opal Pendant: Guaranteed Solid 925 Sterling Silver, in Excellent Condition

2026

Mint Vint Big Arya Sterling Silver Double Opal Pendant

Sabertooth AuctionsMurray, KY

Mint Vint Designer Sterling Silver 14cttw Opal Tennis Bracelet 7.5": Guaranteed Solid 925 Sterling Silver, in Excellent Condition

2026

Mint Vint Designer Sterling Silver 14cttw Opal Tennis Bracelet 7.5"

Sabertooth AuctionsMurray, KY

Mint Vint Designer Gold Over Sterling Opal Tennis Bracelet 7.5": Guaranteed Solid 925 Sterling Silver, in Excellent Condition

2026

Mint Vint Designer Gold Over Sterling Opal Tennis Bracelet 7.5"

Sabertooth AuctionsMurray, KY

Huge Mint Heavy Vint Designer Sterling Silver 14k Opal Ring 6: Guaranteed Solid 925 Sterling Silver, in Excellent Condition

2026

Huge Mint Heavy Vint Designer Sterling Silver 14k Opal Ring 6

Sabertooth AuctionsMurray, KY

Mint Big Vint Designer Sterling Opal Amethyst Topaz Ring 4.25: Guaranteed Solid 925 Sterling Silver, in Excellent Condition

2026

Mint Big Vint Designer Sterling Opal Amethyst Topaz Ring 4.25

Sabertooth AuctionsMurray, KY

Pair of Blush Opaline Glass Table Lamps: A matched pair of table lamps with baluster-form blush opaline glass bodies, each mounted on a stepped gilt-metal base with pierced skirt. Fitted with brass sockets and wiring. The opaline glass of ev

2026

Pair of Blush Opaline Glass Table Lamps

Howard & Thomas Auction HouseLouisville, KY

Multi Color Blue Created Opal 925 Sterling Silver Bracelet Jewelry 8 Inch.: Product ID: 280160011 Product Type: 925 Sterling Silver Fine Jewelry Jewelry Weight: 14.86 Grams. Gemstones Color: Multi Color Blue Metal: Solid Silver 92.5%. Gemstone Detail: Average Range 14.86 - 15

2026

Multi Color Blue Created Opal 925 Sterling Silver Bracelet Jewelry 8 Inch.

Treasure of Gems & JewelryBlanco, TX

925 Sterling Silver Pendant Jewelry 3.56 Grams with Created Multi Color Blue Opal: Product ID: 280130038 Product Type: 925 Sterling Silver Fine Jewelry Jewelry Weight: 3.56 Grams. Gemstones Color: Multi-Color Metal: Solid Silver 92.5%. Gemstone Detail: Created Multi Color Blue Opal

2026

925 Sterling Silver Pendant Jewelry 3.56 Grams with Created Multi Color Blue Opal

Treasure of Gems & JewelryBlanco, TX

925 Sterling Silver Pendant Jewelry with Multi Color Blue Created Opal 2.61 Grams: Product ID: 200108273 Product Type: 925 Sterling Silver Fine Jewelry Jewelry Weight: 2.61 Grams. Gemstones Color: Multi-Color Metal: Solid Silver 92.5%. Gemstone Detail: At Your Service: At Treasure o

2026

925 Sterling Silver Pendant Jewelry with Multi Color Blue Created Opal 2.61 Grams

Treasure of Gems & JewelryBlanco, TX

Natural Multi Color Opal 1.30 Ct. Round Cabochon Shape 7.1 Mm Gemstone from Ethiopia: Product ID: 818727123 Product Name: Natural Opal Weight: 1.30 CT. Size: 7.1 x 7.1 x 4.7 MM. Shape: Round Cabochon Color: Multi-Color Clarity:Semi - Transparent Luster: Iridescent Gems Origin: Ethiopia

2026

Natural Multi Color Opal 1.30 Ct. Round Cabochon Shape 7.1 Mm Gemstone from Ethiopia

Treasure of Gems & JewelryBlanco, TX

Natural Multi Color Opal 5.57 Ct. Oval Cabochon Shape 19.2 x 12 Mm. Unheated Gemstone: Product ID: 818727515 Product Name: Natural Opal Weight: 5.57 CT. Size: 19.2 x 12 x 5 MM. Shape: Oval Cabochon Color: Multi-Color Clarity:Semi - Transparent Luster: Good Gems Origin: Ethiopia Treatmen

2026

Natural Multi Color Opal 5.57 Ct. Oval Cabochon Shape 19.2 x 12 Mm. Unheated Gemstone

Treasure of Gems & JewelryBlanco, TX

Natural Fire Red Black Opal 2.27 Ct. Pear Cabochon Shape 13.7 x 8 Mm. Gemstone: Product ID: 818724185 Product Name: Natural Opal Weight: 2.27 CT. Size: 13.7 x 8 x 4.2 MM. Shape: Pear Cabochon Color: Rainbow Fire Red Black Clarity:Semi - Transparent Luster: Iridescent Gems Origin:

2026

Natural Fire Red Black Opal 2.27 Ct. Pear Cabochon Shape 13.7 x 8 Mm. Gemstone

Treasure of Gems & JewelryBlanco, TX

Natural Multi Color Opal 1.34 Ct. Oval Cabochon Shape 8.8 x 6.7 Mm. Gemstone: Product ID: 818728025 Product Name: Natural Opal Weight: 1.34 CT. Size: 8.8 x 6.7 x 4.2 MM. Shape: Oval Cabochon Color: Multi-Color Clarity:Semi - Transparent Luster: Iridescent Gems Origin: Ethiopia

2026

Natural Multi Color Opal 1.34 Ct. Oval Cabochon Shape 8.8 x 6.7 Mm. Gemstone

Treasure of Gems & JewelryBlanco, TX

925 Sterling Silver Sets Pendant And Earrings 3.51 Grams Blue Created Opal Cat Design: Product ID: 280270008 Product Type: 925 Sterling Silver Fine Jewelry Jewelry Weight: 3.51 Grams. Gemstones Color: Multi-Color Metal: Solid Silver 92.5%. Gemstone Detail: Average Range 3.45 - 3.53 Gram

2026

925 Sterling Silver Sets Pendant And Earrings 3.51 Grams Blue Created Opal Cat Design

Treasure of Gems & JewelryBlanco, TX

Natural Multi Color Opal 0.76 Ct. Oval Shape 8.2 x 6.1 Mm. Gemstone From Ethiopia: Product ID: 818726030 Product Name: Natural Opal Weight: 0.76 CT. Size: 8.2 x 6.1 x 3.4 MM. Shape: Oval Color: Multi Color Clarity:Semi - Transparent Luster: Strong Iridescent Gems Origin: Ethiopia Tr

2026

Natural Multi Color Opal 0.76 Ct. Oval Shape 8.2 x 6.1 Mm. Gemstone From Ethiopia

Treasure of Gems & JewelryBlanco, TX

Natural Multi Color Opal 1.69 Ct. 2 Pcs Round Cabochon Shape Gemstones From Ethiopia: Product ID: 818728258 Product Name: Natural Opal Weight: 1.69 CT. Size: 6.9 x 6.9 x 3.2 to 7.2 x 7.2 x 4.1 MM. Shape: Round Cabochon Color: Multi-Color Clarity:Semi - Transparent Luster: Good Gems Ori

2026

Natural Multi Color Opal 1.69 Ct. 2 Pcs Round Cabochon Shape Gemstones From Ethiopia

Treasure of Gems & JewelryBlanco, TX

Natural Multi Color Opal 1.86 Ct. 2 Pcs Round Cabochon Shape 7 Mm Gemstones From Ethiopia: Product ID: 818728142 Product Name: Natural Opal Weight: 1.86 CT. Size: 7 x 7 x 4.1 MM. Shape: Round Cabochon Color: Multi-Color Clarity:Semi - Transparent Luster: Good Gems Origin: Ethiopia Treatment

2026

Natural Multi Color Opal 1.86 Ct. 2 Pcs Round Cabochon Shape 7 Mm Gemstones From Ethiopia

Treasure of Gems & JewelryBlanco, TX

Natural Multi Color Opal 1.49 Ct. Oval Cabochon Shape 9.9 x 6.9 Mm Gemstone from Ethiopia: Product ID: 818709464 Product Name: Natural Opal Weight: 1.49 CT. Size: 9.9 x 6.9 x 4.7 MM. Shape: Oval Color: Multi Color Clarity:Opaque Luster: Good Gems Origin: Ethiopia Treatment: Unheated Crystal

2026

Natural Multi Color Opal 1.49 Ct. Oval Cabochon Shape 9.9 x 6.9 Mm Gemstone from Ethiopia

Treasure of Gems & JewelryBlanco, TX

Natural Multi Color Opal 1.14 Ct. Oval Cabochon Shape 8.3 x 6.7 Mm Gemstone from Ethiopia: Product ID: 818715695 Product Name: Natural Opal Weight: 1.14 CT. Size: 8.3 x 6.7 x 4.4 MM. Shape: Oval Cabochon Color: Multi Color Clarity:Opaque Luster: Good Gems Origin: Ethiopia Treatment: Unheate

2026

Natural Multi Color Opal 1.14 Ct. Oval Cabochon Shape 8.3 x 6.7 Mm Gemstone from Ethiopia

Treasure of Gems & JewelryBlanco, TX

Natural Multi-Color Opal 1.89 Ct. Cushion Cabochon Shape 10 x 8 Mm. Unheated Gemstone: Product ID: 818728020 Product Name: Natural Opal Weight: 1.89 CT. Size: 10 x 8 x 14.7 MM. Shape: Oval Cabochon Color: Multi-Color Clarity:Semi - Transparent Luster: GoodSemi - Transparent Gems Origin:

2026

Natural Multi-Color Opal 1.89 Ct. Cushion Cabochon Shape 10 x 8 Mm. Unheated Gemstone

Treasure of Gems & JewelryBlanco, TX

Natural Multi Color Opal 1.34 Ct. Oval Cabochon Shape 8.4 x 7.1 Mm. Unheated Gemstone: Product ID: 818715697 Product Name: Natural Opal Weight: 1.34 CT. Size: 8.4 x 7.1 x 5.1 MM. Shape: Oval Cabochon Color: Multi Color Clarity:Transparent Luster: Good Gems Origin: Ethiopia Treatment: Un

2026

Natural Multi Color Opal 1.34 Ct. Oval Cabochon Shape 8.4 x 7.1 Mm. Unheated Gemstone

Treasure of Gems & JewelryBlanco, TX

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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

1 day Left

Fine Borneo Shaman Bin with Lid

Gorgeous Green Glazed Korean Mei Ping Shaped Vase

Gorgeous Large Section of Ancient Rainbow Petrified Wood

Fine Ethnographic, Asian & Antiques

Inspired Auctions

Starts on:

Brea, CA, US

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

Ends from:

New York, NY, US

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