Opal

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2.88 Ct Natural Multicolor Welo Opal Flash Fire Oval Cut: Weight - 2.88 Ct / Dimensions - 15.40 x 10.70 x 5.00 mm / Shape - Oval Cut / Color - Multicolor / Clarity - Translucent / Origin - Ethiopia / Treatment - None

2026

2.88 Ct Natural Multicolor Welo Opal Flash Fire Oval Cut

Gems AuctionBangkok, TH

4.38 Ct Natural Black Flashing Fire Opal Oval Cut Pair: Weight - 4.38 Ct / Dimensions - 11.50 x 7.90 x 5.80 mm / 2 Pc's / Shape - Oval Cut / Color - Black / Clarity - Translucent / Origin - Ethiopia / Treatment - Color Smoked

2026

4.38 Ct Natural Black Flashing Fire Opal Oval Cut Pair

Gems AuctionBangkok, TH

80.20 Ct Natural Multicolor Welo Fire Opal Round Cut Beads: Weight - 80.20 Ct / Dimensions - 5.30 - 11.30 mm / 127 Pc's / Shape - Round Cut Beads / Color - Multicolor / Clarity - Translucent / Origin - Ethiopia / Treatment - None

2026

80.20 Ct Natural Multicolor Welo Fire Opal Round Cut Beads

Gems AuctionBangkok, TH

3.87 Ct Natural Black Flashing Fire Opal Pear Cab Pair: Weight - 3.87 Ct / Dimensions - 11.40 x 7.70 x 4.80 mm / 2 PC's / Shape - Pear Cab / Color - Black / Clarity - Translucent / Origin - Ethiopia / Treatment - Color Smoked

2026

3.87 Ct Natural Black Flashing Fire Opal Pear Cab Pair

Gems AuctionBangkok, TH

3.57 Ct Natural Multicolor Welo Opal Flash Fire Trillion Cut: Weight - 3.57 Ct / Dimensions - 12.60 x 12.50 x 7.00 mm / Shape - Trillion Cut / Color - Multicolor / Clarity - Translucent / Origin - Ethiopia / Treatment - None

2026

3.57 Ct Natural Multicolor Welo Opal Flash Fire Trillion Cut

Gems AuctionBangkok, TH

49.67 Ct Natural Multicolor Welo Fire Opal Round Cut Beads: Weight - 49.67 Ct / Dimensions - 4.20 - 6.50 mm / 146 Pc's / 16" inches / Shape - Round Cut Beads / Color - Multicolor / Clarity - Translucent / Origin - Ethiopia / Treatment - None

2026

49.67 Ct Natural Multicolor Welo Fire Opal Round Cut Beads

Gems AuctionBangkok, TH

6.63 Ct Natural Black Flashing Fire "Night Blaze" Opal Trillion Cab: Weight - 6.63 Ct / Dimensions - 14.00 x 13.70 x 7.30 mm / Shape - Trillion Cab / Color - Black / Clarity - Translucent / Origin - Ethiopia / Treatment - Color Smoked

2026

6.63 Ct Natural Black Flashing Fire "Night Blaze" Opal Trillion Cab

Gems AuctionBangkok, TH

3.61 Ct Natural Black Flashing Fire "Night Blaze" Opal Pear Cab: Weight - 3.61 Ct / Dimensions - 13.90 x 11.90 x 5.10 mm / Shape - Pear Cab / Color - Black / Clarity - Translucent / Origin - Ethiopia / Treatment - Color Smoked

2026

3.61 Ct Natural Black Flashing Fire "Night Blaze" Opal Pear Cab

Gems AuctionBangkok, TH

3.17 Ct Natural Black Flashing Fire "Midnight Spark" Opal Oval Cab: Weight - 3.17 Ct / Dimensions - 14.10 x 10.10 x 4.70 mm / Shape - Oval Cab / Color - Black / Clarity - Translucent / Origin - Ethiopia / Treatment - Color Smoked

2026

3.17 Ct Natural Black Flashing Fire "Midnight Spark" Opal Oval Cab

Gems AuctionBangkok, TH

SOLD

FOUR PAIRS OF 14K YELLOW GOL DPOST EARRINGS INCLUDING PEARLS, CZ'S. AND OPALS: NO BACKS 2.52 GRAMS, 6MM PEARLS

2026

FOUR PAIRS OF 14K YELLOW GOL DPOST EARRINGS INCLUDING PEARLS, CZ'S. AND OPALS

Premier Auctions LLCSparks, NV

Handmade Sterling Silver Opal Stack Band Ring Wind Motif: Handmade Sterling Silver Opal Stack Band Ring Wind Motif This exquisite Handmade Sterling Silver Opal Wind Motif Stack Style Band Ring features a unique design enhanced by three round, lab-created opa

2026

Handmade Sterling Silver Opal Stack Band Ring Wind Motif

BidhausNew York, NY

Womens Sterling Silver Modernist Opal Band Ring: A WOMENS STERLING SILVER MODERNIST OPAL RING. THE RING IS A SIZE 6.0, AND WEIGHS 5.3g. THE WIDTH OF THE RING IS 5/16". THE RING MAKES A BEAUTIFUL GIFT FOR THAT SOMEONE SPECIAL. ANY QUESTIONS, PLEASE A

2026

Womens Sterling Silver Modernist Opal Band Ring

Mannys JewelryHAGERSTOWN, MD

SOLD

Two Vessels Including Lenox Fruit Bowl: Group of two ceramic vessels including a planter or bowl with a painted rose design in vibrant tones and applied handles, together with a sugar or fruit bowl from the Lenox Opal Innocence Carved Colle

2026

Two Vessels Including Lenox Fruit Bowl

Olivers Auction LLCBelton, SC

Hand Carved Opal & Other Stones Buddha Fig 5pc LOT: Group of five hand carved Buddha figurines in assorted hardstones with varied green and translucent tones. Includes seated laughing Buddhas and stylized standing figures with carved details. The large

2026

Hand Carved Opal & Other Stones Buddha Fig 5pc LOT

MiddleManBrokers Inc.Sunrise, FL

Opal, black hardstone, and gold necklace: Opal, black hardstone, and gold necklace Strung with opal and black hardstone beads, joined by a ridged gold clasp Yellow gold 17.50 in; Gross weight 115.9 dwts This work will ship from Lambertville,

2026

Opal, black hardstone, and gold necklace

Rago Lambertville, NJ

French White Opaline Glass Dresser Box. Early 20th century.: French White Opaline Glass Dresser Box. Early 20th century. Rectangular box with brass hardware. 3 3/4 x 4 3/4 x 3".

2026

French White Opaline Glass Dresser Box. Early 20th century.

Potter & Potter AuctionsChicago, IL

Cobalt Blue Glass African Trade Bead Stands, 5: Collection of Five Cobalt Blue "Dutch Donut" African Trade Bead Strands, one strand with three opaline glass beads. Longest: 38" L. Provenance: From the Estate of Jewelry Designer Irena Corwin. Keywor

2026

Cobalt Blue Glass African Trade Bead Stands, 5

Auctions at ShowplaceAstoria, NY

Mint Vintage Arya Sterling Silver Opal Necklace 21": Guaranteed Solid 925 Sterling Silver, in Excellent Condition

2026

Mint Vintage Arya Sterling Silver Opal Necklace 21"

Sabertooth AuctionsMurray, KY

Mint Vint Big Designer Sterling Silver Opal Tanzanite Ring 5: Guaranteed Solid 925 Sterling Silver, in Excellent Condition

2026

Mint Vint Big Designer Sterling Silver Opal Tanzanite Ring 5

Sabertooth AuctionsMurray, KY

Mint Big Designer Sterling Silver 4cttw Opal Topaz Ring 7: Guaranteed Solid 925 Sterling Silver, in Excellent Condition

2026

Mint Big Designer Sterling Silver 4cttw Opal Topaz Ring 7

Sabertooth AuctionsMurray, KY

18K Yellow Gold Boulder Opal and Diamond Pendant Necklace: This contemporary pendant necklace features a large freeform boulder opal displaying vibrant blue, green, and violet play-of-color against a dark matrix. The stone is secured in a four-prong 18 karat

2026

18K Yellow Gold Boulder Opal and Diamond Pendant Necklace

Gallery 63Atlanta, GA

SOLD

PAIR OF 14K GOLD, OPAL DOUBLET AND CULTURED PEARL EARRINGS: PAIR OF 14K GOLD, OPAL DOUBLET AND CULTURED PEARL EARRINGS • 14k yellow gold • 2 oval opal doublets 14.04 x 11.64 mm • Numerous drilled round cultured pearls measuring approximately

2026

PAIR OF 14K GOLD, OPAL DOUBLET AND CULTURED PEARL EARRINGS

BonhamsLos Angeles, CA

14K WHITE GOLD OPAL & DIAMOND RING 4.3g: White gold ring testing approximately 14K measuring 15mm long by 6.3mm tall, equipped with spring permanent ring guard. Featuring oval cabochon cut crystal opal with good play-of-colour, green, orange

2026

14K WHITE GOLD OPAL & DIAMOND RING 4.3g

A.H. Wilkens Auctions & AppraisalsToronto, , Ontario

3 Chinese Peking Glass Snuff Bottles: Group of three Chinese snuff bottles. Including one Peking blue and white opaline glass vessel, one Peking red and white opaline glass vessel, and one mottled spinach green glass snuff bottle with pai

2026

3 Chinese Peking Glass Snuff Bottles

Loon EstatesSaint Paul, MN

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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

5 days Left

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

2 days Left

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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