Opal

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925 Sterling Silver Earrings Jewelry with Multi Color Blue Created Opal 3.23 Grams: Product ID: 280120017 / Product Type: 925 Sterling Silver Fine Jewelry / Jewelry Weight: 3.23 Grams. / Gemstones Color: Multi-Color / Metal: Solid Silver 92.5%. / Gemstone Detail: Average Range 3.23 -

2025

925 Sterling Silver Earrings Jewelry with Multi Color Blue Created Opal 3.23 Grams

Treasure of Gems & JewelryBlanco, TX

925 Sterling Silver Pendant Jewelry with Multi Color Pink Created Opal 2.97 Grams: Product ID: 200108208 Product Type: 925 Sterling Silver Fine Jewelry Jewelry Weight: 2.97 Grams. Gemstones Color: Multi-Color Metal: Solid Silver 92.5%. Gemstone Detail: At Your Service: At Treasure o

2025

925 Sterling Silver Pendant Jewelry with Multi Color Pink Created Opal 2.97 Grams

Treasure of Gems & JewelryBlanco, TX

Natural Multi Color Opal 1.27 Ct. Oval Shape 9.8 x 7.4 Mm Gemstone From Ethiopia: Product ID: 818710548 Product Name: Natural Opal Weight: 1.27 CT. Size: 9.8 x 7.4 x 4.4 MM. Shape: Oval Color: Multi Color Clarity:Semi - Transparent Luster: Good Gems Origin: Ethiopia Treatment: Unhe

2025

Natural Multi Color Opal 1.27 Ct. Oval Shape 9.8 x 7.4 Mm Gemstone From Ethiopia

Treasure of Gems & JewelryBlanco, TX

Natural Multi Color Opal 2.10 Ct. 2 Pcs Round Cabochon Shape 7.1 Mm Gemstones From Ethiopia: Product ID: 818728169 Product Name: Natural Opal Weight: 2.10 CT. Size: 7.1 x 7.1 x 3.8 MM. Shape: Round Color: Multi-Color Clarity:Semi - Transparent Luster: Good Gems Origin: Ethiopia Treatment: Unh

2025

Natural Multi Color Opal 2.10 Ct. 2 Pcs Round Cabochon Shape 7.1 Mm Gemstones From Ethiopia

Treasure of Gems & JewelryBlanco, TX

Natural Multi Color Opal 1.94 Ct. 2 Pcs Round Cabochon Shape 7.1 Mm Gemstones From Ethiopia: Product ID: 818728185 Product Name: Natural Opal Weight: 1.94 CT. Size: 7.1 x 7.1 x 3.6 MM. Shape: Round Cabochon Color: Multi-Color Clarity:Semi - Transparent Luster: Good Gems Origin: Ethiopia Treat

2025

Natural Multi Color Opal 1.94 Ct. 2 Pcs Round Cabochon Shape 7.1 Mm Gemstones From Ethiopia

Treasure of Gems & JewelryBlanco, TX

Natural Multi Color Opal 1.10 Ct. Oval Cabochon Shape 8.1 x 6.7 Mm Gemstone From Ethiopia: Product ID: 818709377 Product Name: Natural Opal Weight: 1.10 CT. Size: 8.1 x 6.7 x 4.1 MM. Shape: Oval Cabochon Color: Multi Color Clarity:Semi - Transparent Luster: Good Gems Origin: Ethiopia Treatm

2025

Natural Multi Color Opal 1.10 Ct. Oval Cabochon Shape 8.1 x 6.7 Mm Gemstone From Ethiopia

Treasure of Gems & JewelryBlanco, TX

Natural Multi Color Opal 2.49 Ct. 5 Pcs Oval Cabochon Shape 7.3 x 3 Mm Gemstones From Ethiopia: Product ID: 818728429 Product Name: Natural Opal Weight: 2.49 CT. Size: 7.3 x 3 x 3 MM. Shape: Oval Cabochon Color: Multi-Color Clarity:Semi - Transparent Luster: Good Gems Origin: Ethiopia Treatment:

2025

Natural Multi Color Opal 2.49 Ct. 5 Pcs Oval Cabochon Shape 7.3 x 3 Mm Gemstones From Ethiopia

Treasure of Gems & JewelryBlanco, TX

Natural Multi Color Opal 1.92 Ct. 4 Pcs Oval Cabochon Shape 6.1 x 5.1 Mm Gemstones From Ethiopia: Product ID: 818728391 Product Name: Natural Opal Weight: 1.92 CT. Size: 6.1 x 5.1 x 2.6 MM. Shape: Oval Cabochon Color: Multi-Color Clarity:Semi - Transparent Luster: Good Gems Origin: Ethiopia Treatm

2025

Natural Multi Color Opal 1.92 Ct. 4 Pcs Oval Cabochon Shape 6.1 x 5.1 Mm Gemstones From Ethiopia

Treasure of Gems & JewelryBlanco, TX

Natural Multi Color Opal 1.85 Ct. 4 Pcs Oval Cabochon Shape 6.8 x 5.4 Mm Gemstones From Ethiopia: Product ID: 818728394 Product Name: Natural Opal Weight: 1.85 CT. Size: 6.8 x 5.4 x 3.3 MM. Shape: Oval Cabochon Color: Multi-Color Clarity:Semi - Transparent Luster: Good Gems Origin: Ethiopia Treatm

2025

Natural Multi Color Opal 1.85 Ct. 4 Pcs Oval Cabochon Shape 6.8 x 5.4 Mm Gemstones From Ethiopia

Treasure of Gems & JewelryBlanco, TX

Natural Multi Color Opal 1.78 Ct. 4 Pcs Oval Cabochon Shape 6.4 x 5.5 Mm Gemstones From Ethiopia: Product ID: 818728418 Product Name: Natural Opal Weight: 1.78 CT. Size: 6.4 x 5.5 x 4.2 MM. Shape: Oval Cabochon Color: Multi-Color Clarity:Semi - Transparent Luster: Good Gems Origin: Ethiopia Treatm

2025

Natural Multi Color Opal 1.78 Ct. 4 Pcs Oval Cabochon Shape 6.4 x 5.5 Mm Gemstones From Ethiopia

Treasure of Gems & JewelryBlanco, TX

Natural Multi Color Opal 1.55 Ct. 5 Pcs Oval Cabochon Shape 5.4 x 4.2 Mm Gemstones From Ethiopia: Product ID: 818728420 Product Name: Natural Opal Weight: 1.55 CT. Size: 5.4 x 4.2 x 3.2 MM. Shape: Oval Cabochon Color: Multi-Color Clarity:Semi - Transparent Luster: Good Gems Origin: Ethiopia Treatm

2025

Natural Multi Color Opal 1.55 Ct. 5 Pcs Oval Cabochon Shape 5.4 x 4.2 Mm Gemstones From Ethiopia

Treasure of Gems & JewelryBlanco, TX

Natural Multi-Color Play Of Colour Opal 1.19 Ct. 3 Pcs Oval Cabochon Shape 6.4 x 2.9 Mm Gemstones: Product ID: 818728301 Product Name: Natural Opal Weight: 1.19 CT. Size: 6.4 x 2.9 x 3 MM. Shape: Oval Cabochon Color: Multi-Color Clarity:None Luster: Good Gems Origin: Ethiopia Treatment: Unheated Cr

2025

Natural Multi-Color Play Of Colour Opal 1.19 Ct. 3 Pcs Oval Cabochon Shape 6.4 x 2.9 Mm Gemstones

Treasure of Gems & JewelryBlanco, TX

4.40 Carats Natural Welo Origin Smoked Black Opal Faceted Gems, 18x7mm, 72XB: This natural smoked black opal hails from the Welo region of Ethiopia, a source renowned for producing some of the world's most visually captivating opals. Through a careful and controlled smoking pro

2025

4.40 Carats Natural Welo Origin Smoked Black Opal Faceted Gems, 18x7mm, 72XB

ThousandPlanetHunghom, Kowloon

A group of gemstone, hardstone and silver rings: A group of gemstone, hardstone and silver rings comprising 11 rings set with citrine, rhinestone, cameo, opal, CZ, synthetic and non synthetic gems; 76.70 grams

2025

A group of gemstone, hardstone and silver rings

Clars AuctionsOakland, CA

A miscellaneous group of hardstone, shell, and silver jewelry: A miscellaneous group of hardstone, shell, and silver jewelry Comprising an assortment of silver jewelry set with a variety of materials including opal and abalone; gross weight: 195.15 grams

2025

A miscellaneous group of hardstone, shell, and silver jewelry

Clars AuctionsOakland, CA

2.46 CT Solid Opal Oval Cut Gemstone: This luminous solid opal displays a captivating play of color across a soft milky base. Expertly cut in a smooth oval cabochon, the gemstone weighs approximately 2.46 carats and offers a dreamy, ether

2025

2.46 CT Solid Opal Oval Cut Gemstone

Lion and UnicornHollywood, FL

SOLD

14k Gold 7.1 Ct Natural Opal & Diamond Ring: Ref:231095016 // gold content:14k gold // ring size:7. 25us // // main gemstone:opal // shape:oval // carat weight:7. 1ct // color:color // treatment:natural // // adjacent gemstone 2 : diamond // sha

2026

14k Gold 7.1 Ct Natural Opal & Diamond Ring

Elbert GallerySilver Spring, MD

14k Yellow Gold Natural Opal Diamond Pendant Necklace 18" S Link: 14k Yellow Gold Natural Opal Diamond Pendant Necklace 18" S Link This exquisite necklace features a stunning 14k yellow gold oval pendant adorned with a natural, genuine opal and a brilliant diamond.

2025

14k Yellow Gold Natural Opal Diamond Pendant Necklace 18" S Link

BidhausNew York, NY

SOLD

12 STERLING SILVER STONE RINGS INCLUDING TIGER'S EYE, AMETHYST, OPAL, AND MORE: VARIOUS DESIGNS VARIOUS SIZES, 31.80 GRAMS

2025

12 STERLING SILVER STONE RINGS INCLUDING TIGER'S EYE, AMETHYST, OPAL, AND MORE

Premier Auctions LLCSparks, NV

Johann Loetz Witwe Art Nouveau vase, "Blau Opal Phänomen Genre 2/484", also known as "Medici: Johann Loetz Witwe Art Nouveau vase, "Blau Opal Phänomen Genre 2/484", also known as "Medici decor" . Austria, 1902ca. Blown glass with iridescent amethyst and purple spots, decorated with silver pla

2025

Johann Loetz Witwe Art Nouveau vase, "Blau Opal Phänomen Genre 2/484", also known as "Medici

Il Ponte Casa d'Aste SrlMilano, Lombardia

Womens Sterling Silver Modernist Opal Ring: A WOMENS STERLING SILVER MODERNIST OPAL RING. THE RING IS A SIZE 6.0, AND WEIGHS 4.1g. THE RING MAKES A BEAUTIFUL GIFT FOR THAT SOMEONE SPECIAL. ANY OTHER QUESTIONS, PLEASE ASK. BE SURE TO CHECK OUT S

2025

Womens Sterling Silver Modernist Opal Ring

Mannys JewelryHAGERSTOWN, MD

Womens Sterling Silver Modernist Opal Ring: A WOMENS STERLING SILVER MODERNIST OPAL SPIRAL RING. THE RING IS A SIZE 6.5 AND WEIGHS 6.9g. THE WIDTH OF THE RING IS 3/4". THE RING MAKES A BEAUTIFUL GIFT FOR THAT SOMEONE SPECIAL. ANY QUESTIONS, PLE

2025

Womens Sterling Silver Modernist Opal Ring

Mannys JewelryHAGERSTOWN, MD

Womens Sterling Silver Modernist Opal Star Hoop Earrings: A PAIR OF WOMENS STERLING SILVER OPAL COLORED EARRINGS THAT WEIGH 4.7g AND MEASURES 1 1/4" LONG BY 3/16" WIDE. NOT SURE IF STONES ARE NATURAL OR MAN MADE. ANY QUESTIONS, PLEASE DO NOT HESITATE TO ASK.

2025

Womens Sterling Silver Modernist Opal Star Hoop Earrings

Mannys JewelryHAGERSTOWN, MD

Womens Sterling Silver Blue Opal Maritime Ship Wheel Pendant: A WOMENS STERLING SILVER BLUE OPAL MARITIME SHIPS WHEEL PENDANT. THE PENDANT WEIGHS 4.5g AND MEASURES 1 1/4" LONG BY 1 1/8" WIDE. NOT SURE IF STONES ARE NATURAL OR MAN MADE. MAKES A GREAT GIFT FOR THA

2025

Womens Sterling Silver Blue Opal Maritime Ship Wheel Pendant

Mannys JewelryHAGERSTOWN, MD

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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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