Opal

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3.49 Carats Koroit Boulder Opal Cabochon - Natural Australian Stones 13.4x10mm, 14XM: This extraordinary 3.49-carat Koroit boulder opal cabochon is a natural masterpiece, showcasing a dense, intricate tapestry of multicolored play-of-color set within a rich, earthy ironstone matrix. Th

2026

3.49 Carats Koroit Boulder Opal Cabochon - Natural Australian Stones 13.4x10mm, 14XM

ThousandPlanetHunghom, Kowloon

3.96 Carats Koroit Yowah Opal Cabochon - Natural Australian Single Stone, 78XL: This substantial Koroit Yowah opal cabochon, measuring 13.9x9.4mm, features a striking, banded ironstone matrix in deep plum and jet black, with a prominent, irregular vein of milky-white opal running

2026

3.96 Carats Koroit Yowah Opal Cabochon - Natural Australian Single Stone, 78XL

ThousandPlanetHunghom, Kowloon

6.38 Carats Multicolor Iridescent Welo Opal Cabochon - Natural Ethiopian 17x10mm, 72XM: This luminous Welo opal cabochon radiates with a soft, milky translucence, its pale, creamy base alive with a vivid play of color. Bold flashes of peachy-pink, vibrant green, and golden yellow shift a

2026

6.38 Carats Multicolor Iridescent Welo Opal Cabochon - Natural Ethiopian 17x10mm, 72XM

ThousandPlanetHunghom, Kowloon

4.85 Carats Koroit Yowah Opal Cabochon - Natural Australian Single Stone, 69XL: This substantial Koroit Yowah opal cabochon, measuring 15.8x11.2mm, features a dense, textured ironstone matrix in layered tones of deep plum, warm tan, and jet black. The stone's internal landscape i

2026

4.85 Carats Koroit Yowah Opal Cabochon - Natural Australian Single Stone, 69XL

ThousandPlanetHunghom, Kowloon

5.17 Carats Confetti Light Welo Opal - Natural Ethiopian Gemstone 16.7x11.4x5.6mm, 13XH: This luminous Welo opal shimmers with a soft cascade of pastel fire, revealing flashes of mint, lavender, peach, and lemon yellow dancing beneath a creamy translucent surface. The play-of-color appear

2026

5.17 Carats Confetti Light Welo Opal - Natural Ethiopian Gemstone 16.7x11.4x5.6mm, 13XH

ThousandPlanetHunghom, Kowloon

6.48 Carats Pastel Fire Opal Pair - Natural Ethiopian Welo Stones, 90XC: This graceful duo of Ethiopian opals glows with soft pastel brilliance, showcasing flashes of peach, mint green, lilac, and gentle gold beneath their milky translucent bodies. Cut in well-balanced ova

2026

6.48 Carats Pastel Fire Opal Pair - Natural Ethiopian Welo Stones, 90XC

ThousandPlanetHunghom, Kowloon

6.00 Carats Multicolor Iridescent Welo Opal Cabochon - Natural Ethiopian 15x11mm, 74XM: This luminous Welo opal cabochon radiates with a soft, milky translucence, its pale, creamy base alive with a vivid play of color. Bold flashes of peachy-pink, vibrant green, and golden yellow shift a

2026

6.00 Carats Multicolor Iridescent Welo Opal Cabochon - Natural Ethiopian 15x11mm, 74XM

ThousandPlanetHunghom, Kowloon

3.71 Carats Play-of-Color Welo Opal - Natural Ethiopian Gem 14x9mm, 46XA: 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

3.71 Carats Play-of-Color Welo Opal - Natural Ethiopian Gem 14x9mm, 46XA

ThousandPlanetHunghom, Kowloon

4.83 Carats Play-of-Color Welo Opal - Natural Ethiopian Gem 15x10mm, 52XA: 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

4.83 Carats Play-of-Color Welo Opal - Natural Ethiopian Gem 15x10mm, 52XA

ThousandPlanetHunghom, Kowloon

3.34 Carats Pastel Play-of-Color Opal - Natural Ethiopian Stone 15.6x9.3x5.2mm, 28XH: This softly luminous Welo opal presents a dreamy blend of pastel hues-blush pink, mint green, and soft lavender-glowing beneath its milky white surface. The pear-shaped cabochon is smoothly contoured

2026

3.34 Carats Pastel Play-of-Color Opal - Natural Ethiopian Stone 15.6x9.3x5.2mm, 28XH

ThousandPlanetHunghom, Kowloon

3.61 Carats Play-of-Color Welo Opal - Natural Ethiopian Gem 14x9mm, 24XA: 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

3.61 Carats Play-of-Color Welo Opal - Natural Ethiopian Gem 14x9mm, 24XA

ThousandPlanetHunghom, Kowloon

5.12 Carats Koroit Boulder Opal Pear Cabochon - Natural Australian Stones 17.6x7.6mm, 18XM: This striking 5.12-carat Koroit boulder opal pear cabochon is a natural geological masterpiece, featuring a dramatic banded ironstone matrix interwoven with vivid veins of intense violet and deep blue

2026

5.12 Carats Koroit Boulder Opal Pear Cabochon - Natural Australian Stones 17.6x7.6mm, 18XM

ThousandPlanetHunghom, Kowloon

22.09 Carats Iridescent Blue-Purple Winton Opal Rough - Natural Australian Specimen 21x10mm, 85XM: This exceptional rough opal from Winton, Australia, captivates with a vivid play of color, where intense flashes of deep blue, regal purple, and vibrant green swirl through a milky, translucent base.

2026

22.09 Carats Iridescent Blue-Purple Winton Opal Rough - Natural Australian Specimen 21x10mm, 85XM

ThousandPlanetHunghom, Kowloon

8.55 Carats Multicolor Welo Opal Selection - Natural Ethiopian Stones, 8-9mm, 12XK: 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

8.55 Carats Multicolor Welo Opal Selection - Natural Ethiopian Stones, 8-9mm, 12XK

ThousandPlanetHunghom, Kowloon

18.77 Carats Iridescent Crystal Opal Parcel - Natural Ethiopian Stones, 10-21mm, 79XH: This glowing parcel of natural crystal opals showcases an exceptional range of pastel body tones illuminated by brilliant internal fire. Soft translucent bases come alive with flashes of lime green, e

2026

18.77 Carats Iridescent Crystal Opal Parcel - Natural Ethiopian Stones, 10-21mm, 79XH

ThousandPlanetHunghom, Kowloon

3.37 Carats Ice Blue Flash Welo Opal - Natural Ethiopian Gemstone 12.5x10.1x6mm, 15XH: This radiant Welo opal features a crisp, icy-blue flash layered with subtle lavender and warm peach undertones. The gem's translucent body allows light to pass through effortlessly, creating an ethere

2026

3.37 Carats Ice Blue Flash Welo Opal - Natural Ethiopian Gemstone 12.5x10.1x6mm, 15XH

ThousandPlanetHunghom, Kowloon

13.60 Carats Iridescent Blue-Green Winton Opal Rough - Natural Australian Specimen 18X13mm, 86XM: This exceptional rough opal from Winton, Australia, displays a breathtaking play of color, with vivid flashes of electric green and celestial blue swirling through a milky, translucent base. The natur

2026

13.60 Carats Iridescent Blue-Green Winton Opal Rough - Natural Australian Specimen 18X13mm, 86XM

ThousandPlanetHunghom, Kowloon

3.61 Carat Pear-Shaped Welo Opal - Natural Ethiopian Gems15.2 x 9.1 x 6.0 mm, 14XH: This 3.61 carat Ethiopian Welo opal features a full-bodied pear shape with excellent symmetry and a gracefully domed surface. Its play-of-color exhibits a soft, pastel spectrum with hints of electric

2026

3.61 Carat Pear-Shaped Welo Opal - Natural Ethiopian Gems15.2 x 9.1 x 6.0 mm, 14XH

ThousandPlanetHunghom, Kowloon

10.70 Carats Neon Play-of-Color Opal Selection - Natural Ethiopian Cabochons - 10 to 12 mm, 52XE: 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

10.70 Carats Neon Play-of-Color Opal Selection - Natural Ethiopian Cabochons - 10 to 12 mm, 52XE

ThousandPlanetHunghom, Kowloon

7.13 Carats Neon Play-of-Color Opal Selection - Natural Ethiopian Cabochons - 9 to 10 mm, 25XC: 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

7.13 Carats Neon Play-of-Color Opal Selection - Natural Ethiopian Cabochons - 9 to 10 mm, 25XC

ThousandPlanetHunghom, Kowloon

Womens Sterling Silver Modernist Opal Band Ring: A WOMENS ESTATE STERLING SILVER MODERNIST OPAL RING. THE RING IS A SIZE 8.0 AND WEIGHS 7.6g. THE RING MAKES A BEAUTIFUL GIFT FOR THAT SOMEONE SPECIAL. ANY OTHER QUESTIONS, PLEASE ASK. BE SURE TO CHECK

2026

Womens Sterling Silver Modernist Opal Band Ring

Mannys JewelryHAGERSTOWN, MD

Womens Sterling Silver Modernist Opal Ring: A WOMENS STERLING SILVER MODERNIST OPAL RING. THE RING IS A SIZE 6.0, AND WEIGHS 3.3g. THE RING MAKES A BEAUTIFUL GIFT FOR THAT SOMEONE SPECIAL. ANY QUESTIONS, PLEASE ASK. BE SURE TO CHECK OUT SOME OF

2026

Womens Sterling Silver Modernist Opal Ring

Mannys JewelryHAGERSTOWN, MD

Womens Sterling Silver Modernist Opal Ring: A WOMENS STERLING SILVER MODERNIST OPAL RING. THE RING IS A SIZE 7.0 AND WEIGHS 3.0g. THE RING MAKES A BEAUTIFUL GIFT FOR THAT SOMEONE SPECIAL. ANY OTHER QUESTIONS, PLEASE ASK. BE SURE TO CHECK OUT SO

2026

Womens Sterling Silver Modernist Opal Ring

Mannys JewelryHAGERSTOWN, MD

Womens Sterling Silver Modernist Opal Ring: A WOMENS STERLING SILVER MODERNIST OPAL RING. THE RING IS A SIZE 7.0, AND WEIGHS 3.6g. THE RING MAKES A BEAUTIFUL GIFT FOR THAT SOMEONE SPECIAL. ANY OTHER QUESTIONS, PLEASE ASK. BE SURE TO CHECK OUT S

2026

Womens Sterling Silver Modernist Opal Ring

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

4 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

6.40 Cts Natural amethyst Gemstone - 12X10.5X8 mm

TPZ211 11.65 carats AAA Quality Laser cut Swiss Blue Topaz 17?13?7 mm

2.40 Cts Pear Shape Natural Aquamarine Loose Gemstone - 11X8X5 mm

NO RESERVE Loose Gemstones

Fantasy Jewelry

Starts on:

Muscat, Muscat, AE

10 hrs Left

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