Opal

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Navajo Turquoise Inlay Post Earrings Opal Spiny Sterling Silver Vintage: Navajo Turquoise Inlay Post Earrings Opal Spiny Sterling Silver Vintage. For your consideration is a pair of these stunning small vintage Navajo sterling silver, turquoise, opal, & spiny inlay post ea

2026

Navajo Turquoise Inlay Post Earrings Opal Spiny Sterling Silver Vintage

SOUTHWESTERN STYLE GALLERYGEORGETOWN, TX

Vintage Floral Engraved K Gold Signet Ring: This vintage statement ring is crafted in 18K gold plated metal and features a classic rectangular face. The center is adorned with a smooth teal opal cabochon, showcasing traditional craftsmanship wi

2026

Vintage Floral Engraved K Gold Signet Ring

Beverly HIlls Collection LLCBeverly Hills, CA

14K WHITE GOLD OPAL/DIAMOND RING: TEARDROP OPAL WITH ROUND DIAMONDS BORDER SIZE 5 3/4 TOTAL WEIGHT 2.65 DWT PLEASE READ CAREFULLY - SINCE THIS IS A COIN SALE PLEASE NOTE. ITEMS MUST BE PAID FOR THROUGH LIVE AUCTIONEERS OR WITH CASH OR

2026

14K WHITE GOLD OPAL/DIAMOND RING

Hartzell's Auction Gallery, Inc.Bangor, PA

STERLING SILVER JEWELRY LOT: (2) CUFFS WITH OPALS, SNOWMAN BROOCH, (3) RINGS 7-9 SIZE, (3) NECKLACES 18" TO 20" AND HOOP EARRINGS 3 OZT PLEASE READ CAREFULLY - SINCE THIS IS A COIN SALE PLEASE NOTE. ITEMS MUST BE PAID FOR THROUGH

2026

STERLING SILVER JEWELRY LOT

Hartzell's Auction Gallery, Inc.Bangor, PA

SILVER RINGS LOT: INCLUDES JELLY OPAL SIZE 6 1/2, RING WITH 14K DECORATION SIZE 7,SILVER RING MISSING STONE AND THREE METAL RINGS SIZE 5 TO 7 PLUS AVON PIN PLEASE READ CAREFULLY - SINCE THIS IS A COIN SALE PLEASE NOTE.

2026

SILVER RINGS LOT

Hartzell's Auction Gallery, Inc.Bangor, PA

5.23 Carats Sunset Prism Welo Opal - Natural Ethiopian Gemstone 13.7x10.7x7.3mm, 12XH: This vibrant Welo opal showcases a striking prism of color, with fiery bands of orange, lime green, and vivid magenta surging through its translucent body. The broad flashes seem to radiate outward li

2026

5.23 Carats Sunset Prism Welo Opal - Natural Ethiopian Gemstone 13.7x10.7x7.3mm, 12XH

ThousandPlanetHunghom, Kowloon

4.28 Carats Flame Silk Welo Opal - Natural Ethiopian Gemstone 18.1x9.2x5.6mm, 22XH: Gracefully elongated and silken in its polish, this Welo opal glows with gentle ribbons of peach, crimson, and lemon yellow beneath a translucent ivory surface. The play-of-color appears in delicate,

2026

4.28 Carats Flame Silk Welo Opal - Natural Ethiopian Gemstone 18.1x9.2x5.6mm, 22XH

ThousandPlanetHunghom, Kowloon

3.37 Carats Rainbow Fire Welo Opal - Natural Ethiopian Gemstone 14.9x9.7x5.1mm, 2XH: This captivating Welo opal displays a vivid kaleidoscope of spectral color, shimmering through a milky translucent body with remarkable intensity. Electric greens, warm ambers, and fiery reds ripple a

2026

3.37 Carats Rainbow Fire Welo Opal - Natural Ethiopian Gemstone 14.9x9.7x5.1mm, 2XH

ThousandPlanetHunghom, Kowloon

5.71 Carats Oval Cabochon Opal Parcel - Natural Welo Ethiopian Stones, 84XC: This mesmerizing parcel features 5x4 mm oval-cut opals, each glowing with exceptional play-of-color across a luminous, translucent body. Flashes of electric green, oceanic blue, and golden orange shif

2026

5.71 Carats Oval Cabochon Opal Parcel - Natural Welo Ethiopian Stones, 84XC

ThousandPlanetHunghom, Kowloon

4.68 Carats Neon Grove Welo Opal - Natural Ethiopian Gemstone 14.9x9.8x6.6mm, 36XH: This electrifying Welo opal pulses with radiant greens, vivid oranges, and flashes of cherry red, set against a softly translucent body that glows like mist-lit foliage. The gemstone's internal fire p

2026

4.68 Carats Neon Grove Welo Opal - Natural Ethiopian Gemstone 14.9x9.8x6.6mm, 36XH

ThousandPlanetHunghom, Kowloon

5.64 Carats Mint Glow Welo Opal - Natural Ethiopian Gemstone 14.4x10.7x6.3mm, 48XH: This striking Welo opal glows with a soothing blend of cool mint green, soft aqua, and hints of pale gold that shift across its silky surface. The play-of-color is smooth and tranquil, with softly glo

2026

5.64 Carats Mint Glow Welo Opal - Natural Ethiopian Gemstone 14.4x10.7x6.3mm, 48XH

ThousandPlanetHunghom, Kowloon

2.61 Carats Play-of-Color Welo Opal - Natural Ethiopian Gem 12x8mm, 94XA: 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

2.61 Carats Play-of-Color Welo Opal - Natural Ethiopian Gem 12x8mm, 94XA

ThousandPlanetHunghom, Kowloon

9.90 Carats Multicolor Welo Opal Selection - Natural Ethiopian Stones, 10-13mm, 15XK: 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

9.90 Carats Multicolor Welo Opal Selection - Natural Ethiopian Stones, 10-13mm, 15XK

ThousandPlanetHunghom, Kowloon

23.76 Carats Dark Matrix Opal Parcel - Natural Australian Stones, 12-17mm, 1XK: This expressive parcel of matrix opals reveals a rich interplay of earthy tones and fire-filled flashes. Bursts of red, green, violet, and blue flicker across dark, ironstone-like backgrounds, produci

2026

23.76 Carats Dark Matrix Opal Parcel - Natural Australian Stones, 12-17mm, 1XK

ThousandPlanetHunghom, Kowloon

2.14 Carats Play-of-Color Welo Opal - Natural Ethiopian Gem 12x8mm, 22XC: 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

2.14 Carats Play-of-Color Welo Opal - Natural Ethiopian Gem 12x8mm, 22XC

ThousandPlanetHunghom, Kowloon

2.63 Carats Play-of-Color Welo Opal - Natural Ethiopian Gem 15x8mm, 91XA: 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

2.63 Carats Play-of-Color Welo Opal - Natural Ethiopian Gem 15x8mm, 91XA

ThousandPlanetHunghom, Kowloon

47.93 Carats Milky Rainbow Opal Parcel - Natural Ethiopian Stones, 4-11mm, 66XH: This dreamy parcel of natural opals bursts with soft body color and luminous internal fire, presenting a kaleidoscope of pastel hues under shifting light. Delicate glows of lavender, mint, peach, and

2026

47.93 Carats Milky Rainbow Opal Parcel - Natural Ethiopian Stones, 4-11mm, 66XH

ThousandPlanetHunghom, Kowloon

16.69 Carats Neon Black Opal Parcel - Natural Ethiopian Stones, 9-13mm, 58XH: This striking parcel of natural black opals erupts with vivid, high-contrast color against dark, inky body tones. Electric greens, fiery reds, and bursts of violet and orange flash across each surface

2026

16.69 Carats Neon Black Opal Parcel - Natural Ethiopian Stones, 9-13mm, 58XH

ThousandPlanetHunghom, Kowloon

5.84 Carats Golden Yellow Mexican Fire Opal - Natural Stone - 15.7 x 11.3 x 8.0 mm, 29XK: This golden-hued Mexican fire opal glows with warm, honeyed tones and a soft translucency that radiates subtle inner light. Its smooth pear-shaped cut enhances the gem's natural fluidity, offering a l

2026

5.84 Carats Golden Yellow Mexican Fire Opal - Natural Stone - 15.7 x 11.3 x 8.0 mm, 29XK

ThousandPlanetHunghom, Kowloon

Opal, 14k Yellow Gold Ring: Centering a pear-shape opal cabochon measuring approximately 10.0 x 7.0 mm, framed by thirteen round opal cabochons, set in a 14k yellow gold ring mounting, size 5 1/4. Gross weight: 6.5 grams.

2026

Opal, 14k Yellow Gold Ring

Consortium LLCVallejo, CA

2.45 Ct Opal Marquise Cut Cabochon: These four opals are cabochon in marquise shape. All are roughly the same size total approx. of 2.45 carats.?

2026

2.45 Ct Opal Marquise Cut Cabochon

GOLDEN SUN AUCTIONS, Inc.Fullerton, CA

6.4 Ct Opal Pear Cut Cabochon: Lot is for four beautiful cabochon pear cut opals. Total carat weight of approx. 6.4. Will make beautiful jewelry.

2026

6.4 Ct Opal Pear Cut Cabochon

GOLDEN SUN AUCTIONS, Inc.Fullerton, CA

Opal Bead, 14k Yellow Gold Necklace: Composed of one hundred seventy-seven rondelle-shape Ethiopian opal beads measuring from approximately 6.0 to 5.0 mm, completed by an 18k yellow gold hook and box clasp, forming a 25 inch necklace. Gr

2026

Opal Bead, 14k Yellow Gold Necklace

Consortium LLCVallejo, CA

STS Sterling Silver and Semi Precious Stone Cross Assortment: Beautiful lot of four sterling silver crosses, three marked STS. One is on a 20" chain. Each is a different style, stones appear to be garnet, opal and more.

2026

STS Sterling Silver and Semi Precious Stone Cross Assortment

GOLDEN SUN AUCTIONS, Inc.Fullerton, CA

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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

Starts on:

New York, NY, US

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