Opal

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2.90 Carats Play-of-Color Welo Opal - Natural Ethiopian Gem 13x10mm, 18XC: This captivating Welo opal gleams with a luminous cascade of multi neon color that ripple across the stone's surface with every movement. The play-of-color is vivid and well-distributed, presenting a

2026

2.90 Carats Play-of-Color Welo Opal - Natural Ethiopian Gem 13x10mm, 18XC

ThousandPlanetHunghom, Kowloon

13.16 Carats Multicolor Welo Opal Selection - Natural Ethiopian Stones, 9-12mm, 13XK: A kaleidoscope of shifting fire dances across this glowing selection of Welo opals, offering flashes of electric green, neon pink, oceanic blue, and sunlit orange. The stones exhibit that signature et

2026

13.16 Carats Multicolor Welo Opal Selection - Natural Ethiopian Stones, 9-12mm, 13XK

ThousandPlanetHunghom, Kowloon

4.06 Carats Play-of-Color Welo Opal - Natural Ethiopian Gem 13x9mm, 49XA: This captivating Welo opal gleams with a luminous cascade of multi neon color that ripple across the stone's surface with every movement. The play-of-color is vivid and well-distributed, presenting a

2026

4.06 Carats Play-of-Color Welo Opal - Natural Ethiopian Gem 13x9mm, 49XA

ThousandPlanetHunghom, Kowloon

10.23 Carats Neon Play-of-Color Opal Selection - Natural Ethiopian Cabochons - 10 to 11 mm, 34XC: This luminous selection of opals radiates a dynamic spectrum of neon hues, with flashes of electric green, vivid orange, and spectral blue dancing across each dome. Their translucent base allows the i

2026

10.23 Carats Neon Play-of-Color Opal Selection - Natural Ethiopian Cabochons - 10 to 11 mm, 34XC

ThousandPlanetHunghom, Kowloon

925 Sterling Silver Earrings Jewelry with Created Multi Color Opal 4.08 Grams: Product ID: 280120042 Product Type: 925 Sterling Silver Fine Jewelry Jewelry Weight: 4.08 Grams. Gemstones Color: Multi-Color Metal: Solid Silver 92.5%. Gemstone Detail: Created Multi Color Fancy Size

2026

925 Sterling Silver Earrings Jewelry with Created Multi Color Opal 4.08 Grams

Treasure of Gems & JewelryLake Charles, LA

925 Sterling Silver Pendant Jewelry 2.57 Grams With Multi Color White Created Opal: Product ID: 200108255 Product Type: 925 Sterling Silver Fine Jewelry Jewelry Weight: 2.57 Grams. Gemstones Color: Multi-Color Metal: Solid Silver 92.5%. Gemstone Detail: At Your Service: At Treasure o

2026

925 Sterling Silver Pendant Jewelry 2.57 Grams With Multi Color White Created Opal

Treasure of Gems & JewelryLake Charles, LA

925 Sterling Silver Jewelry Stud Earrings with Multi Color Pink Created Opal 1.38 Grams: Product ID: 280220030 Product Type: 925 Sterling Silver Fine Jewelry Jewelry Weight: 1.38 Grams. Gemstones Color: Multi-Color Metal: Solid Silver 92.5%. Gemstone Detail: Average Range 1.33 - 1.48 Gram

2026

925 Sterling Silver Jewelry Stud Earrings with Multi Color Pink Created Opal 1.38 Grams

Treasure of Gems & JewelryLake Charles, LA

Natural Multi Color Opal 1.44 Ct. Oval Cabochon Shape 10 x 7.5 Mm. Gemstone Unheated: Product ID: 818714997 Product Name: Natural Opal Weight: 1.44 CT. Size: 10 x 7.5 x 4.4 MM. Shape: Oval Cabochon Color: Multi Color Clarity:Semi - Transparent Luster: Iridescent Gems Origin: Ethiopia T

2026

Natural Multi Color Opal 1.44 Ct. Oval Cabochon Shape 10 x 7.5 Mm. Gemstone Unheated

Treasure of Gems & JewelryLake Charles, LA

Natural Fire Red Black Opal 0.92 Ct. Oval Cabochon 8.7 x 6.6 Mm. Gemstone From Ethiopia: Product ID: 818724480 Product Name: Natural Opal Weight: 0.92 CT. Size: 8.7 x 6.6 x 3.7 MM. Shape: Oval Cabochon Color: Rainbow Fire Red Black Clarity:Semi - Transparent Luster: Iridescent Gems Origin

2026

Natural Fire Red Black Opal 0.92 Ct. Oval Cabochon 8.7 x 6.6 Mm. Gemstone From Ethiopia

Treasure of Gems & JewelryLake Charles, LA

Natural Multi Color Opal 4.13 Ct. Oval Cabochon Shape 16 x 9.5 Mm Gemstone From Ethiopia: Product ID: 818710421 Product Name: Natural Opal Weight: 4.13 CT. Size: 16 x 9.5 x 5.2 MM. Shape: Oval Cabochon Color: Multi Color Clarity:Semi - Transparent Luster: Good Gems Origin: Ethiopia Treatme

2026

Natural Multi Color Opal 4.13 Ct. Oval Cabochon Shape 16 x 9.5 Mm Gemstone From Ethiopia

Treasure of Gems & JewelryLake Charles, LA

Natural Multi-Color Opal 1.25 Ct. Oval Cabochon Shape 9 x 7 Mm Gemstone From Ethiopia: Product ID: 818728026 Product Name: Natural Opal Weight: 1.25 CT. Size: 9 x 7 x 3.5 MM. Shape: Oval Cabochon Color: Multi-Color Clarity:Semi - Transparent Luster: Iridescent Gems Origin: Ethiopia Trea

2026

Natural Multi-Color Opal 1.25 Ct. Oval Cabochon Shape 9 x 7 Mm Gemstone From Ethiopia

Treasure of Gems & JewelryLake Charles, LA

Natural Multi Color Opal 1.57 Ct. 2 Pcs Round Cabochon Shape 7 Mm Gemstones from Ethiopia: Product ID: 818728145 Product Name: Natural Opal Weight: 1.57 CT. Size: 7 x 7 x 3.6 MM. Shape: Round Cabochon Color: Multi-Color Clarity:Semi - Transparent Luster: Good Gems Origin: Ethiopia Treatment

2026

Natural Multi Color Opal 1.57 Ct. 2 Pcs Round Cabochon Shape 7 Mm Gemstones from Ethiopia

Treasure of Gems & JewelryLake Charles, LA

Natural Multi Color Opal 1.66 Ct. 2 Pcs Round Cabochon Shape 7 Mm Gemstones From Ethiopia: Product ID: 818728172 Product Name: Natural Opal Weight: 1.66 CT. Size: 7 x 7 x 3.9 MM. Shape: Round Color: Multi-Color Clarity:Semi - Transparent Luster: Good Gems Origin: Ethiopia Treatment: Unheate

2026

Natural Multi Color Opal 1.66 Ct. 2 Pcs Round Cabochon Shape 7 Mm Gemstones From Ethiopia

Treasure of Gems & JewelryLake Charles, LA

Natural Multi Color Opal 1.46 Ct. 5 Pcs Oval Cabochon Shape 6 x 4.1 Mm Gemstones From Ethiopia: Product ID: 818728101 Product Name: Natural Opal Weight: 1.46 CT. Size: 6 x 4.1 x 2.6 MM. Shape: Oval Cabochon Color: Multi-Color Clarity:Semi - Transparent Luster: Good Gems Origin: Ethiopia Treatmen

2026

Natural Multi Color Opal 1.46 Ct. 5 Pcs Oval Cabochon Shape 6 x 4.1 Mm Gemstones From Ethiopia

Treasure of Gems & JewelryLake Charles, LA

Beautiful 4 cwt opal sterling silver ring: Beautiful 4 cwt opal sterling silver ring. Size 7. For in house shipping, please call Mike at Thriftiques 319-321-0613.

2026

Beautiful 4 cwt opal sterling silver ring

Thriftiques of Iowaiowa city, IA

Beautiful 2 cwt blue opal sterling silver ring: Beautiful 2 cwt blue opal sterling silver ring. Lab created. Size 8. For in house shipping, please call Mike at Thriftiques 319-321-0613.

2026

Beautiful 2 cwt blue opal sterling silver ring

Thriftiques of Iowaiowa city, IA

Beautiful 1 cwt blue fire opal sterling silver ring: Beautiful 1 cwt blue fire opal sterling silver ring. Size 5 ½ . For in house shipping, please call Mike at Thriftiques 319-321-0613

2026

Beautiful 1 cwt blue fire opal sterling silver ring

Thriftiques of Iowaiowa city, IA

Beautiful 2 cwt blue fire opal sterling silver ring: Beautiful 2 cwt blue fire opal sterling silver ring. Size 6. For in house shipping, please call Mike at Thriftiques 319-321-0613.

2026

Beautiful 2 cwt blue fire opal sterling silver ring

Thriftiques of Iowaiowa city, IA

Beautiful 1 cwt sapphire and blue fire opal sterling silver ring: Beautiful 1 cwt sapphire and blue fire opal sterling silver ring. Lab created sapphire. Size 5 ½. White lines are camera flash reflection. For in house shipping, please call Mike at Thriftiques

2026

Beautiful 1 cwt sapphire and blue fire opal sterling silver ring

Thriftiques of Iowaiowa city, IA

Vintage Sterling Opal Native American Bracelet: Sterling Silver vintage Native American cuff bracelet signed "M" and inlaid with mother of pearl.

2026

Vintage Sterling Opal Native American Bracelet

Keystone Auction LLCYork, PA

14k Yellow Gold 6.00ct Opal 2.50ct Diamond Ring: Retail: $11,600.00 ****** 14k Yellow Gold 6.00ct Opal 2.50ct Diamond Ring ****** Metal: 14k Solid Yellow Gold / Size: 7 / Total Item Weight: 9.0 grams / Country Made: United States / / Main Stone: Opa

2026

14k Yellow Gold 6.00ct Opal 2.50ct Diamond Ring

Prestige Auction GalleriesWoodland Hills, CA

Native American Sterling Silver Multi-Stone Inlay Cuff Bracelet: Sterling Silver| Native American Sterling Silver Multi-Stone Inlay Cuff Bracelet| Genuine Wild Horse Turquoise, Lapis Lazuli, Spiny Oyster, Denim Lapis, Sugilite and Synthetic Opal| Inside measures 5

2026

Native American Sterling Silver Multi-Stone Inlay Cuff Bracelet

R&H AuctionRio Rico, AZ

Gilbert Smith Sterling Silver Micro Inlay Multi-Stone Wide Cuff: Sterling Silver| Gilbert Smith Sterling Silver Micro Inlay Multi-Stone Inlay Wide Cuff| Genuine Turquoise, Spiny Oyster, Jasper. Jet and Synthetic Opal| Inside measures 5.5" plus a gap of 1.5" - Total

2026

Gilbert Smith Sterling Silver Micro Inlay Multi-Stone Wide Cuff

R&H AuctionRio Rico, AZ

Ray Jack Sterling Silver Multi-Stone Inlay Men's Ring - Size 10.25: Sterling Silver| Ray Jack Sterling Silver Multi-Stone Inlay Men's Ring| Genuine Turquoise, Spiny Oyster, Coral, Lab Opal, Mother of Pearl and Jet| Measures 1.25" across the top| Hallmarked "R"| Weighs

2026

Ray Jack Sterling Silver Multi-Stone Inlay Men's Ring - Size 10.25

R&H AuctionRio Rico, AZ

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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

3 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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