Opal

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Mint Vint Big Designer Sterling Silver Fire Blue Opal Ring 9: Guaranteed Solid 925 Sterling Silver, in Excellent Condition

2025

Mint Vint Big Designer Sterling Silver Fire Blue Opal Ring 9

Sabertooth AuctionsMurray, KY

Mint Big Designer Sterling Silver Yellow Red Opal Tanzanite Ring 7: Guaranteed Solid 925 Sterling Silver, in Excellent Condition

2025

Mint Big Designer Sterling Silver Yellow Red Opal Tanzanite Ring 7

Sabertooth AuctionsMurray, KY

Mint Jay King Desert Rose Sterling Opal Mosaic Cuff Bracelet 7-8": Guaranteed Solid 925 Sterling Silver, in Excellent Condition

2025

Mint Jay King Desert Rose Sterling Opal Mosaic Cuff Bracelet 7-8"

Sabertooth AuctionsMurray, KY

Beautiful Opal Ring, Size 6, New: Beautiful Opal Ring, Size 6, New

2025

Beautiful Opal Ring, Size 6, New

Richard L. Edwards AuctioneeringGreenville, OH

Marquise Blaze Fire Opal 12x6mm Gemstone Earrings: Marquise Blaze Fire Opal 12 X 6mm Gemstone Earrings Ignite your style with our mesmerizing Fire Opal Earrings, where elegance meets the captivating beauty of fire opals. Each earring features a stunni

2025

Marquise Blaze Fire Opal 12x6mm Gemstone Earrings

Weatherham Estate TreasuresCobourg, ON

18KWG Black Opal & Diamond Ring: 18KWG Black Opal & Diamond Ring size 7.5, prong set oval cabochon black opal doublet approx. 9.5mm x 7.5mm, diamond weight approx. .50cttw. stamped and tested 18K white gold, gross weight approx. 3.45

2025

18KWG Black Opal & Diamond Ring

Quinn's Auction GalleriesFalls Church, VA

Sterling Silver & Boulder Opal Pendant: Sterling Silver & Boulder Opal Pendant approx. 4.0 inches x 2.0 inches with bezel set boulder opal approx. 2 1/8 inches x 1 1/8 inches, Artist's signature unreadable, stamped and tested sterling silve

2025

Sterling Silver & Boulder Opal Pendant

Quinn's Auction GalleriesFalls Church, VA

SOLD

Antique Gold Opal And Emerald Sweet Ring: Antique Gold Opal And Emerald Sweet Ring Wonderful Antique Ring Weight 1.35 g Ring size UK J / USA 5 1/4 Hallmarks rubbed Office use : DZZ

2025

Antique Gold Opal And Emerald Sweet Ring

Banks Jewellery Auctions Gloucestershire

SOLD

Antique Candy Opal 5 Stone Ring with Diamond Points in 18ct Yellow Gold: Antique Candy Opal 5 Stone Ring with Diamond Points in 18ct Yellow Gold

2025

Antique Candy Opal 5 Stone Ring with Diamond Points in 18ct Yellow Gold

Banks Jewellery Auctions Gloucestershire

SOLD

A GROUP OF FIVE GEM SET RINGS: A GROUP OF FIVE GEM SET RINGS The first

2026

A GROUP OF FIVE GEM SET RINGS

Dreweatts Donnington PrioryNewbury, BERKSHIRE

14kt Yellow gold oval opal and diamond halo ring: 14kt Yellow gold oval opal and diamond halo ring. The total weight of the ring is 1.90 grams. Ring size 7".

2025

14kt Yellow gold oval opal and diamond halo ring

KNJSterling, VA

Natural Fire Opal Pendant 14k Yellow Gold Statement PG2071: This beautiful statement pendant features fiery natural fire opal displaying flashes of red, green and blue framed in 14k yellow gold. This classic piece is perfect for yourself or someone you love! M

2025

Natural Fire Opal Pendant 14k Yellow Gold Statement PG2071

Eco Estate JewelryLakeway, TX

14k Natural Black Opal Pendant Yellow Gold Statement 17mm Triplet Vintage PG1949: This beautiful statement pendant features fiery natural black opal triplet displaying flashes of green and blue framed in 14k yellow gold. This classic piece is perfect for yourself or someone you lov

2025

14k Natural Black Opal Pendant Yellow Gold Statement 17mm Triplet Vintage PG1949

Eco Estate JewelryLakeway, TX

Sorelli Designer Jewelry Parure: Coordinating Necklace, bracelet and earrings in blue and opal type crystal stones silver tone settings. Bracelet is larger stones 7" long, Earrings pierced drop 1.25" drop on the sorrelli card. Neckla

2025

Sorelli Designer Jewelry Parure

ATTIC TO AUCTION, LLCReading, PA

ORANGE OPAL STYLE STATEMENT RING SZ 8: ORANGE OPAL STYLE STATEMENT RING SZ 8 -Very good pre owned condition -Size 8 -This spectacular statement ring showcases a vivid fiery orange cabochon opal as its centerpiece, glowing with exceptional

2025

ORANGE OPAL STYLE STATEMENT RING SZ 8

DejaVu Estate Sales & Auctions, LLCWest Palm Beach, FL

NATURAL ETHIOPIAN FIRE OPAL – 1.900 CT W GLI CERT: NATURAL ETHIOPIAN FIRE OPAL – 1.900 CT WITH GLI CERTIFICATION -This certified Natural Fire Opal from Ethiopia features a glowing 1.900-carat oval cabochon displaying beautiful play-of-color througho

2025

NATURAL ETHIOPIAN FIRE OPAL – 1.900 CT W GLI CERT

DejaVu Estate Sales & Auctions, LLCWest Palm Beach, FL

SOLD

14k Gold Opal Pierced Earrings: Fiery oval gems

2025

14k Gold Opal Pierced Earrings

Poinsett Auction & Realty, Inc.Travelers Rest, SC

SOLD

Mexican Fire Opal Cabochon Gemstone: 7.7 carats, 20 x 12.5mm

2025

Mexican Fire Opal Cabochon Gemstone

Poinsett Auction & Realty, Inc.Travelers Rest, SC

SOLD

14k Gold Opal Pierced Earrings: Fiery oval gems in yellow gold

2025

14k Gold Opal Pierced Earrings

Poinsett Auction & Realty, Inc.Travelers Rest, SC

Gold Opal and Amethyst Ring: 10k Gold ring with Opal and Amethyst. Size 6

2025

Gold Opal and Amethyst Ring

F & L Antiques and CollectiblesElizabeth, CO

2.30 Carats Natural Welo Origin Smoked Black Opal Cabochon Gems, 13mm, 75M: 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

2.30 Carats Natural Welo Origin Smoked Black Opal Cabochon Gems, 13mm, 75M

ThousandPlanetHunghom, Kowloon

2.60 Carats Natural Welo Origin Smoked Black Opal Cabochon Gems, 15mm, 85M: 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

2.60 Carats Natural Welo Origin Smoked Black Opal Cabochon Gems, 15mm, 85M

ThousandPlanetHunghom, Kowloon

2.60 Carats Natural Welo Origin Smoked Black Opal Cabochon Gems, 12mm, 39M: 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

2.60 Carats Natural Welo Origin Smoked Black Opal Cabochon Gems, 12mm, 39M

ThousandPlanetHunghom, Kowloon

10.44 Carats Ethiopian Opal Cabochon Collection - Natural Welo Stones - 8 to 11mm, 61XA: This radiant ensemble of oval cabochon Ethiopian opals dazzles with vibrant flashes of color dancing beneath translucent body tones. Electric greens, tangerine oranges, and vivid violets ripple across

2025

10.44 Carats Ethiopian Opal Cabochon Collection - Natural Welo Stones - 8 to 11mm, 61XA

ThousandPlanetHunghom, Kowloon

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Opal Auctions

Superb Iatmul Mask, Papua New Guinea

Fine Borneo Shaman Bin with Lid

Early Japanese Oni Demon Mask

Fine Ethnographic, Asian & Antiques

Inspired Auctions

Starts on:

Brea, CA, US

4 days Left

2.55 Carats Rhodolite Garnet Pairs Pigeon Red - 7x7x4 mm

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

3.60 Carats Natural Santa Maria Aquamarine Gemstone - 18X7X4 mm

NO RESERVE Loose Gemstones

Fantasy Jewelry

Starts on:

Muscat, Muscat, AE

1 day Left

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

1.25 Carats Deep Blue Natural Aquamarine Loose Gemstone - 9X6X4 mm

3.60 Carats Natural Santa Maria Aquamarine Gemstone - 18X7X4 mm

NO RESERVE Loose Gemstones

Fantasy Jewelry

Starts on:

Muscat, Muscat, AE

3 days Left

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