Opal

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27 GRAM LARGE OPAL ROCK STONE LAPIDARY SPECIMEN: LARGE OPAL ROCK STONE LAPIDARY SPECIMEN

2025

27 GRAM LARGE OPAL ROCK STONE LAPIDARY SPECIMEN

Col. Christie Hatman AuctioneersThayer, MO

Vintage Fenton Opal Melon Ribbed Art Glass Vase: Vintage Fenton Opal Melon Ribbed Art Glass Vase, 7.75in by 10in

2025

Vintage Fenton Opal Melon Ribbed Art Glass Vase

Bryant Art AuctionPlacentia, CA

SOLD

A COLLECTION OF FOREIGN SILVER COMMEMORATIVE COINS, BULLION AND UNITED STATES COINS.: A COLLECTION OF FOREIGN SILVER COMMEMORATIVE COINS, BULLION AND UNITED STATES COINS. Including: Australia: Two 2012 Opal Series, The Koala, $1, (1 ounce) silver proof coins with original boxes and pap

2025

A COLLECTION OF FOREIGN SILVER COMMEMORATIVE COINS, BULLION AND UNITED STATES COINS.

BonhamsMarlborough, MA

Lovely Green Dendritic Opal Mineral Specimen: Beautiful all natural green dendritic opal mineral specimen. Lovely light sea green coloring throughout with iron red root highlights throughout. Size 3" L x 2 1/8" W

2025

Lovely Green Dendritic Opal Mineral Specimen

Scollard AuctionsBrea, CA

14K Gold Opal & Diamond Lever Back Earrings: These exquisite earrings feature beautiful rectangular opals, known for their iridescent play-of-color. Each opal is securely set in 14K gold with a brilliant small diamond accent above it, adding a t

2025

14K Gold Opal & Diamond Lever Back Earrings

Burns Auction & Appraisal LLCLancaster, OH

10 k jewelry unmarked tested on outside, 1 ring and 2 earrings 1.3 grams with stone: 10k unmarked jewelry, tested on outside, 1 ring 2 earrings 1.3 grams with stone, opal ? size 6

2025

10 k jewelry unmarked tested on outside, 1 ring and 2 earrings 1.3 grams with stone

Crossroads Estate SolutionsLee, MA

5 Pair vintage sterling clip on earrings: 5 Pair Sterling Clip on Earrings 3 pair with stones 3 pair with stones (lapis lazuli? amethyst? pink opal?) total lot weight 51 g.

2025

5 Pair vintage sterling clip on earrings

Crossroads Estate SolutionsLee, MA

Sterling Silver Necklace with Opal & Feather Dangles – 7.3g: Delicate sterling silver necklace featuring a crescent-shaped pendant adorned with a bezel-set opal cabochon and two feather dangles. Southwestern/Native American–style design. Chain included. Weigh

2025

Sterling Silver Necklace with Opal & Feather Dangles – 7.3g

Sphere Auctions LLCSun Prarie, WI

Vintage Sterling Silver Rings – Turquoise & Opal Inlay by Spray: A pair of vintage sterling silver rings featuring striking gemstones. One ring is set with a large oval turquoise cabochon in a decorative silver frame. The second is a bold inlay ring by Spray, showc

2025

Vintage Sterling Silver Rings – Turquoise & Opal Inlay by Spray

Sphere Auctions LLCSun Prarie, WI

Israeli Sterling Silver Statement Ring with Opal & Gemstones, O.S. 925: Striking sterling silver ring marked O.S. 925 Israel, featuring a large oval opal cabochon at center. The opal displays vibrant flashes of blue and green. It is framed with faceted gemstones in warm b

2025

Israeli Sterling Silver Statement Ring with Opal & Gemstones, O.S. 925

Sphere Auctions LLCSun Prarie, WI

Lot of 2 Sterling Silver Rings – Opal Cluster & Enamel Script Design, 7.1g: Pair of sterling silver rings. One features a cluster of four oval white opal cabochons set in a raised mount with split shank design. The other is an adjustable wrap-style ring with deep red enamel p

2025

Lot of 2 Sterling Silver Rings – Opal Cluster & Enamel Script Design, 7.1g

Sphere Auctions LLCSun Prarie, WI

Stanley Natay Navajo Sterling Silver 925 Ring w/ Pink Opal Cabochon Sz 7 4.5g: Authentic Navajo sterling silver ring handmade by silversmith Stanley Natay, signed SN and stamped 925. The ring features a bezel-set oval pink opal cabochon, framed by traditional Navajo leaf and scr

2025

Stanley Natay Navajo Sterling Silver 925 Ring w/ Pink Opal Cabochon Sz 7 4.5g

Sphere Auctions LLCSun Prarie, WI

Vintage renaissance revival faux opal, pearly moons & crystals pendant: Vintage renaissance revival faux opal, pearly moons & crystals pendant. Unmarked. For measures please refer to the pictures taken with a measuring tape. Weight:18 Grams. IN HOUSE Estimated* SHIPPING &

2025

Vintage renaissance revival faux opal, pearly moons & crystals pendant

Succetti GalleryHighland Park, IL

(19) Schuco Die Cast Assortment - NOS - MIB: Includes VW Fox, Mercedes Benz, Opal, BMW, Audi, Piccolo, Fahr, Lanz, Jaguar, duplicates and variants. Single owner collection from the largest toy collector on the West Coast.

2025

(19) Schuco Die Cast Assortment - NOS - MIB

GOLDEN SUN AUCTIONS, Inc.Fullerton, CA

Vintage Sterling & Semi Precious Stone Ring Assortment: Pretty collection of sterling rings with stones. Gemstones appear to be black spinel, abalone, ox bone moon face, opal and amethyst. Each stamped 925 with no other visible marks.

2025

Vintage Sterling & Semi Precious Stone Ring Assortment

GOLDEN SUN AUCTIONS, Inc.Fullerton, CA

Danish, Torchiere Lamp: DANISH Torchiere, 1940s Patinated wrought iron, silvered opal glass. 68" H x 18.25" Diameter

2025

Danish, Torchiere Lamp

BILLINGSLos Angeles, CA

925 Sterling Silver Pendant Jewelry 4.10 Grams with Multi Color White Created Opal: Product ID: 200108242 Product Type: 925 Sterling Silver Fine Jewelry Jewelry Weight: 4.10 Grams. Gemstones Color: Multi-Color Metal: Solid Silver 92.5%. Gemstone Detail: At Your Service: At Treasure o

2025

925 Sterling Silver Pendant Jewelry 4.10 Grams with Multi Color White Created Opal

Treasure of Gems & JewelryBlanco, TX

925 Sterling Silver Jewelry Sets Flower Pendant And Earrings with White Created Opal 7.41 Grams: Product ID: 280170006 Product Type: 925 Sterling Silver Fine Jewelry Jewelry Weight: 7.41 Grams. Gemstones Color: Multi-Color Metal: Solid Silver 92.5%. Gemstone Detail: Average Range 7.41 - 7.45 Gram

2025

925 Sterling Silver Jewelry Sets Flower Pendant And Earrings with White Created Opal 7.41 Grams

Treasure of Gems & JewelryBlanco, TX

Natural Multi Color Opal 4.68 Ct. Oval Shape 13.2 x 10.6 Mm Gemstone From Ethiopia: Product ID: 818710538 Product Name: Natural Opal Weight: 4.68 CT. Size: 13.2 x 10.6 x 8 MM. Shape: Oval Color: Multi Color Clarity:Semi - Transparent Luster: Good Gems Origin: Ethiopia Treatment: Unhe

2025

Natural Multi Color Opal 4.68 Ct. Oval Shape 13.2 x 10.6 Mm Gemstone From Ethiopia

Treasure of Gems & JewelryBlanco, TX

Natural Multi Color Opal 1.02 Ct. Oval Shape 8.1 x 6.6 Mm Gemstone From Ethiopia: Product ID: 818711714 Product Name: Natural Opal Weight: 1.02 CT. Size: 8.1 x 6.6 x 4.5 MM. Shape: Oval Color: Multi Color Clarity:Semi - Transparent Luster: Good Gems Origin: Ethiopia Treatment: Unhe

2025

Natural Multi Color Opal 1.02 Ct. Oval Shape 8.1 x 6.6 Mm Gemstone From Ethiopia

Treasure of Gems & JewelryBlanco, TX

Natural Multi Color Opal 1.51 Ct. 2 Pcs Round Cabochon Shape 7.1 Mm Gemstones from Ethiopia: Product ID: 818728226 Product Name: Natural Opal Weight: 1.51 CT. Size: 7.1 x 7.1 x 3.5 MM. Shape: Round Color: Multi-Color Clarity:Semi - Transparent Luster: Good Gems Origin: Ethiopia Treatment: Unh

2025

Natural Multi Color Opal 1.51 Ct. 2 Pcs Round Cabochon Shape 7.1 Mm Gemstones from Ethiopia

Treasure of Gems & JewelryBlanco, TX

Natural Multi Color Opal 1.83 Ct. 2 Pcs Round Cabochon Shape 7.1 Mm Gemstones From Ethiopia: Product ID: 818728228 Product Name: Natural Opal Weight: 1.83 CT. Size: 7.1 x 7.1 x 3.9 MM. Shape: Round Cabochon Color: Multi-Color Clarity:Semi - Transparent Luster: Good Gems Origin: Ethiopia Treat

2025

Natural Multi Color Opal 1.83 Ct. 2 Pcs Round Cabochon Shape 7.1 Mm Gemstones From Ethiopia

Treasure of Gems & JewelryBlanco, TX

Natural Multi Color Opal 1.38 Ct. 2 Pcs Round Cabochon Shape 7.1 Mm Gemstones from Ethiopia: Product ID: 818728206 Product Name: Natural Opal Weight: 1.38 CT. Size: 7.1 x 7.1 x 3.1 MM. Shape: Round Color: Multi-Color Clarity:Semi - Transparent Luster: Good Gems Origin: Ethiopia Treatment: Unh

2025

Natural Multi Color Opal 1.38 Ct. 2 Pcs Round Cabochon Shape 7.1 Mm Gemstones from Ethiopia

Treasure of Gems & JewelryBlanco, TX

Natural Multi Color Opal 1.55 Ct. Oval Cabochon Shape 9 x 7.2 Mm Gemstone from Ethiopia: Product ID: 818709357 Product Name: Natural Opal Weight: 1.55 CT. Size: 9 x 7.2 x 5.1 MM. Shape: Oval Cabochon Color: Multi Color Clarity:Semi - Transparent Luster: Good Gems Origin: Ethiopia Treatmen

2025

Natural Multi Color Opal 1.55 Ct. Oval Cabochon Shape 9 x 7.2 Mm Gemstone from Ethiopia

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

2 days 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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