Opal

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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

Napoleon III Opaline Glass & Ormolu Tassel Vases, Paris, Circa 1870s - a Pair: Pair of Napoleon III Opaline Glass and Ormolu Tassel Vases Paris, circa 1870s Enhance your collection or interior with this exquisite pair of Napoleon III opaline glass vases, quiet masterworks of Par

2025

Napoleon III Opaline Glass & Ormolu Tassel Vases, Paris, Circa 1870s - a Pair

Jasper52New York, NY

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

2.00 Carats Deep Crimson and Ember Shadow Oval Black Opal - Natural Welo Origin, 6M: This richly toned 10mm oval black opal features a brooding, ember-lit body with smoldering crimson flashes and dark maroon undertones. The fire is subtle and immersive, revealing itself through layere

2025

2.00 Carats Deep Crimson and Ember Shadow Oval Black Opal - Natural Welo Origin, 6M

ThousandPlanetHunghom, Kowloon

2.90 Carats Fireburst Red and Jungle Green Oval Black Opal - Natural Welo Origin, 22M: This commanding 12mm oval black opal delivers a dramatic spectrum of color, featuring blazing fireburst reds, jungle greens, and sunset-orange streaks suspended within a dark, smoky base. The boldest

2025

2.90 Carats Fireburst Red and Jungle Green Oval Black Opal - Natural Welo Origin, 22M

ThousandPlanetHunghom, Kowloon

Carlo Nason Table lamp: Height 36 cm Diameter 46 cm White opal glass table lamp with chrome base. Carlo Nason for Mazzega, Italy. 1970s.

2025

Carlo Nason Table lamp

LTWID Auction House S.R.LMILAN, Lombardia

OPAL 10K YELLOW GOLD RING SIZE 6: Total weight 2.39 grams. This lot reserved at melt.

2025

OPAL 10K YELLOW GOLD RING SIZE 6

Affiliated AuctionsTallahassee, FL

14K Gold Opal Ring 3.9 Grams: Ring is size 4.25.

2025

14K Gold Opal Ring 3.9 Grams

Kellie's Estate SalesOkemos, MI

BBJ Sterling Lab Created Opal Set 19.0 Grams: Necklace Measures 18" Necklace Weighs 12.5 Grams Bracelet Measures 6" Bracelet Weighs 6.5 Grams Metal Not Stamped

2025

BBJ Sterling Lab Created Opal Set 19.0 Grams

Kellie's Estate SalesOkemos, MI

Opal Bead, 18k Yellow Gold Necklace: Opal Bead, 18k Yellow Gold Necklace Composed of numerous rondelle-shape opal beads, graduating from approximately 5.0 to 3.0 mm, completed by an 18k yellow gold hook and box clasp forming a 21 inch ne

2025

Opal Bead, 18k Yellow Gold Necklace

Fine Estate, Inc. San Rafael, CA

Victorian Blue Opaline Art Glass Pitcher with Ruffled Rim and Enamel Daisy Decoration: A vibrant 19th-century Victorian hand-blown blue opaline art glass pitcher featuring a delicately ruffled rim and an applied handle. The body is richly decorated with charming hand-painted white and y

2025

Victorian Blue Opaline Art Glass Pitcher with Ruffled Rim and Enamel Daisy Decoration

Coral Gables AuctionCoral Gables, FL

French Opaline bowl raised on bronze mounted foot,Charles X period: Opaline bowl in turquoise color. The base is encircled by a gilt bronze mount and chiseled with a frieze decorated with leaves. Workshop of Bercy factory.History:Jean Alexandre Paris and the crystal i

2025

French Opaline bowl raised on bronze mounted foot,Charles X period

Rosita RapettiMonaco, Monaco

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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

11 hrs 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

TPZ213 14.05 carats AAA Quality Laser cut Swiss Blue Topaz 18?11?8 mm

3.80 Carats Natural Santa Maria Aquamarine - 11X9X8 mm

7.20 Carats Paired Peridot Gemstones ? 9?8?6 mm Natural Pair

Natural Loose Gemstones Starting at $50

Fantasy Jewelry

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Muscat, Muscat, AE

2 days Left

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