Opal

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16.79 Carats Oval Cabochon Opal Lot - Natural Ethiopian Stones - 9 to 10mm, 63XA: This vibrant lot of Ethiopian opals bursts with radiant play-of-color, featuring a full spectrum of neon greens, fiery oranges, electric blues, and vivid reds. Each oval cabochon exhibits a unique col

2025

16.79 Carats Oval Cabochon Opal Lot - Natural Ethiopian Stones - 9 to 10mm, 63XA

ThousandPlanetHunghom, Kowloon

1.20 Carats Fiery Red and Magenta Flash Oval Black Opal - Natural Welo Origin, 14M: This 10mm oval black opal is a vivid display of flame-red, magenta, and violet streaks suspended in a dark, translucent base. The fire is intense and centralized, with broad flashes and layered bursts

2025

1.20 Carats Fiery Red and Magenta Flash Oval Black Opal - Natural Welo Origin, 14M

ThousandPlanetHunghom, Kowloon

1.10 Carats Deep Emerald and Midnight Blue Oval Black Opal - Natural Welo Origin, 25M: Saturated with moody brilliance, this 9mm oval black opal offers a compelling blend of deep emerald green, forest hues, and midnight blue flashes suspended within a shadowy body tone. The color zones

2025

1.10 Carats Deep Emerald and Midnight Blue Oval Black Opal - Natural Welo Origin, 25M

ThousandPlanetHunghom, Kowloon

1.00 Carat Crimson Violet and Fire Red Pear Black Opal - Natural Welo Origin, 46M: This hauntingly beautiful 10mm pear-shaped black opal smolders with crimson violet, ember red, and traces of deep indigo flowing across its smoky base. The coloration is intense yet controlled, with a

2025

1.00 Carat Crimson Violet and Fire Red Pear Black Opal - Natural Welo Origin, 46M

ThousandPlanetHunghom, Kowloon

10.01 Carats Neon Play-of-Color Opal Selection - Natural Ethiopian Cabochons - 8 to 10 mm, 92XE: 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

2025

10.01 Carats Neon Play-of-Color Opal Selection - Natural Ethiopian Cabochons - 8 to 10 mm, 92XE

ThousandPlanetHunghom, Kowloon

11.23 Carats Neon Play-of-Color Opal Selection - Natural Ethiopian Cabochons - 9 to 12 mm, 32XE: 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

2025

11.23 Carats Neon Play-of-Color Opal Selection - Natural Ethiopian Cabochons - 9 to 12 mm, 32XE

ThousandPlanetHunghom, Kowloon

Antique French White Opaline Glass Dresser Box: Antique French White Opaline Glass Dresser Box Early 20th century, France A French white opaline dresser box with brass hardware. Provenance: Private Pennsylvania Estate H 4 1/2" L 5 1/4" W 4"

2025

Antique French White Opaline Glass Dresser Box

Akiba GalleriesDania Beach, FL

(3 Pc) Native American Sterling & Turquoise Stone Rings: (3 Pc) Native American Sterling & Turquoise Stone Rings 20th c., USA Calvin Begay sterling silver ring inlaid with turquoise and opal. Hallmarked "Calvin Begay Sterling" inside the band. Size 8.75. Ho

2025

(3 Pc) Native American Sterling & Turquoise Stone Rings

Akiba GalleriesDania Beach, FL

Antique French Opaline Glass Dresser Box: Antique French Opaline Glass Dresser Box 19th century, France Antique French Opaline glass Dresser box with hinged brass lid & mounts. The box features enameled designs in shades of cobalt blue and pl

2025

Antique French Opaline Glass Dresser Box

Akiba GalleriesDania Beach, FL

Opal, Amethyst & Larimar Sterling Jewelry: Pierced opal earrings. Two rings, sizes 5 & 7. Larimar heart necklace, 20". (14 dwt)

2025

Opal, Amethyst & Larimar Sterling Jewelry

Vintage AuctionsOttawa, OH

Opal & Mother of Pearl 925 Jewelry: One pair of pierced earrings, unknown gemstone, 2" long. Five sterling rings, sizes 4.5 - 8. Mother of pearl & marcasite pendant on a 18" sterling chain. (23 dwt)

2025

Opal & Mother of Pearl 925 Jewelry

Vintage AuctionsOttawa, OH

14k Rose Gold 6.00ct Opal 2.00ct Diamond Ring: Retail: $14,200.00 ****** 14k Rose Gold 6.00ct Opal 2.00ct Diamond Ring ****** Metal: 14k Solid Rose Gold / Size: 7 / Total Item Weight: 8.5 grams / Country Made: United States / / Main Stone: Opal /

2025

14k Rose Gold 6.00ct Opal 2.00ct Diamond Ring

Prestige Auction GalleriesWoodland Hills, CA

SOLD

Nina Zhou Aquamarine Moonstone Opal and Diamond Blossom Earrings in 14k Yellow Gold - a Pair: 14K Yellow Gold 4 x 6 mm Natural Aquamarine?Sky Blue?Pear?Eye Clean Aquamarine CTW: 3.50 3 x 5 mm Natural Moonstone?Blue?Pear?Eye Clean Moonstone CTW: 1.50 3 x 5 mm Natural Opal?Fire?Pear?Eye Clean Op

2026

Nina Zhou Aquamarine Moonstone Opal and Diamond Blossom Earrings in 14k Yellow Gold - a Pair

Jasper52New York, NY

SOLD

1900 Antique French Black Opaline Jewelry Casket: Early French Black glass and bronze casket. Glossy smooth surface and bronze mountings. Un embellished trim and surface . Size 5.2" by 3 .5" by 3.5" tall. No key for lock... Condition: Alterations: Or

2026

1900 Antique French Black Opaline Jewelry Casket

Jasper52New York, NY

Florenza Crown Opal Regal Vintage Brooch Pin .Lot#15: Florenza Crown Faux Opal Regal Vintage Brooch Pin unsigned measures 1 3/4" wide x 2" high very nice quality Crown

2025

Florenza Crown Opal Regal Vintage Brooch Pin .Lot#15

GarageHudson, Quebec

Hopi Zuni Sterling Silver 925 Handmade Opal Ring Size 11.5 .Lot#189: Hopi Zuni Sterling Silver 925 Handmade Faux Opal Ring Size 11.5 weighs 12 grams and is very thick measures 1" across the top

2025

Hopi Zuni Sterling Silver 925 Handmade Opal Ring Size 11.5 .Lot#189

GarageHudson, Quebec

Native America Sterling Silver Lapiz & Opal Inlay Leather Bracelet.: This is a Native America Sterling Silver Lapiz & Opal Inlay Leather Bracelet.

2025

Native America Sterling Silver Lapiz & Opal Inlay Leather Bracelet.

AWS AuctioneersLos Angeles, CA

14K White Gold Setting with 0.21ct Opal and .005ct Diamond Ladies Ring: Retail: $1,250.00 ****** 14K White Gold Setting with 0.21ct Opal and .005ct Diamond Ladies Ring ****** Size: 6.5 / Metal: 14K White Gold / Total Item Weight: 1.9 Grams / Country Made: United States /

2025

14K White Gold Setting with 0.21ct Opal and .005ct Diamond Ladies Ring

Riverside GalleriesArcadia, CA

Pair of White Opal Earrings: Pair of White Opal Earrings

2025

Pair of White Opal Earrings

Rose's Antiques Rockville, MD

Antique 18K Cabochon Opal Ring 1.8 Grams: Ring weighs 1.8 Grams Size 6.5

2025

Antique 18K Cabochon Opal Ring 1.8 Grams

Kellie's Estate SalesOkemos, MI

Lenox China Opal Innocence 5 Piece Place Setting B: Lenox China Opal Innocence 5 Piece Place Setting B. This lot includes: (1) Dinner Plate. This is approx 10 3/4" x 10 3/4" x 3/4". (1) Salad Plate. This is approx 8 1/4" x 8 1/4" x

2025

Lenox China Opal Innocence 5 Piece Place Setting B

Rapid Estate Liquidators and Auction GalleryOrlando, FL

14k Gold & Opal Ladies Ring: Here is a beautiful and dainty ladies 14k yellow gold and prong set white opal ring. This ring is a size 5.5. Weight = 1.3g

2025

14k Gold & Opal Ladies Ring

GOLDEN SUN AUCTIONS, Inc.Fullerton, CA

14K 6ct Opal and Diamond Pendant: Stunning vintage 14K yellow gold pendant with a beautiful 6 ct. opal that exhibits flashes of red! Bale having round and baguette cut diamonds equaling approx. .15 carats.

2025

14K 6ct Opal and Diamond Pendant

GOLDEN SUN AUCTIONS, Inc.Fullerton, CA

2.2 ct. Natural RED Flash Black Welo Opal Gem: Item is the exact item in the image - Bidder is responsible for all value and grade determination

2025

2.2 ct. Natural RED Flash Black Welo Opal Gem

Shipping DepartmentSilvana, WA

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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

7 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

Starts on:

Muscat, Muscat, AE

2 days Left

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