Opal

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1.55 Ct Natural Multicolor Welo Opal Flash Fire Oval Cab Pair: Weight - 1.55 Ct / Dimensions - 7.80 x 5.90 x 3.90 mm / 2 PC's / Shape & Cut - Oval Cab / Color - Multicolor / Transparency - Translucent / Origin - Ethiopia / Comments - None

2026

1.55 Ct Natural Multicolor Welo Opal Flash Fire Oval Cab Pair

Gems AuctionBangkok, TH

3.86 Ct Natural Multicolor Welo Opal Flash Fire Round Ball Beads: Weight - 3.86 Ct / Dimensions - 4.00 - 4.30 mm / 11 Pc's / Shape & Cut - Round Ball Beads / Color - Multicolor / Transparency - Translucent / Origin - Ethiopia / Comments - None

2026

3.86 Ct Natural Multicolor Welo Opal Flash Fire Round Ball Beads

Gems AuctionBangkok, TH

4.52 Ct Natural Multicolor Welo Opal Flash Fire Round Cut Beads: Weight - 4.52 Ct / Dimensions - 3.40 - 3.60 mm / 35 Pc's / Shape & Cut - Round Cut Beads / Color - Multicolor / Transparency - Translucent / Origin - Ethiopia / Comments - None

2026

4.52 Ct Natural Multicolor Welo Opal Flash Fire Round Cut Beads

Gems AuctionBangkok, TH

2.51 Ct Natural Black Flashing Faceted Fire Opal Oval Cut: Weight - 2.51 Ct / Dimensions - 11.70 x 8.20 x 6.60 mm / Shape - Oval Cut / Color - Black / Clarity - Translucent / Origin - Ethiopia / Comments - Color Smoked

2026

2.51 Ct Natural Black Flashing Faceted Fire Opal Oval Cut

Gems AuctionBangkok, TH

2.62 Ct Natural Black Flashing Faceted Fire Opal Oval Cut: Weight - 2.62 Ct / Dimensions - 12.90 x 9.20 x 5.00 mm / Shape - Oval Cut / Color - Black / Clarity - Translucent / Origin - Ethiopia / Comments - Color Smoked

2026

2.62 Ct Natural Black Flashing Faceted Fire Opal Oval Cut

Gems AuctionBangkok, TH

6.31 Ct Natural Multi-Color Welo Opal Round Ball Beads: Weight - 6.31 Ct / Dimensions - 5.20 - 5.90 mm / 8 Pc's / Shape - Round Ball Beads / Color - Multicolor / Clarity - Translucent / Origin - Ethiopia / Treatment - None

2026

6.31 Ct Natural Multi-Color Welo Opal Round Ball Beads

Gems AuctionBangkok, TH

5.37 Ct Natural Multicolor Welo Opal Flash Fire Round Cut Beads: Weight - 5.37 Ct / Dimensions - 4.00 - 4.30 mm / 24 Pc's / Shape & Cut - Round Cut Beads / Color - Multicolor / Transparency - Translucent / Origin - Ethiopia / Comments - None

2026

5.37 Ct Natural Multicolor Welo Opal Flash Fire Round Cut Beads

Gems AuctionBangkok, TH

1.98 Ct Natural Multicolor Welo Opal Flash Fire Oval Cab Set: Weight - 1.98 Ct / Dimensions -7.0x5.1 - 7.2x5.2 mm / 3 Pc's / Shape & Cut - Oval Cab / Color - Multicolor / Transparency - Translucent / Origin - Ethiopia / Comments - None

2026

1.98 Ct Natural Multicolor Welo Opal Flash Fire Oval Cab Set

Gems AuctionBangkok, TH

3.29 Ct Natural Multicolor Welo Opal Flash Fire Round Ball Beads: Weight - 3.29 Ct / Dimensions - 3.90 - 4.00 mm / 12 Pc's / Shape & Cut - Round Ball Beads / Color - Multicolor / Transparency - Translucent / Origin - Ethiopia / Comments - None

2026

3.29 Ct Natural Multicolor Welo Opal Flash Fire Round Ball Beads

Gems AuctionBangkok, TH

Womens Sterling Silver Modernist Opal Earrings: A PAIR OF WOMENS STERLING SILVER MODERNIST OPAL COLORED EARRINGS THAT WEIGH 6.3g AND MEASURES 1 1/2" LONG BY 5/8" WIDE. NOT SURE IF STONES ARE REAL OR MAN MADE. ANY QUESTIONS, PLEASE DO NOT HESITATE T

2026

Womens Sterling Silver Modernist Opal Earrings

Mannys JewelryHAGERSTOWN, MD

Womens Sterling Silver Modernist Opal Earrings: A PAIR OF WOMENS STERLING SILVER MODERNIST OPAL COLORED EARRINGS THAT WEIGH 3.3g AND MEASURES 1 1/2" LONG BY 3/8" WIDE. NOT SURE IF STONES ARE REAL OR MAN MADE. ANY QUESTIONS, PLEASE DO NOT HESITATE T

2026

Womens Sterling Silver Modernist Opal Earrings

Mannys JewelryHAGERSTOWN, MD

Womens Sterling Silver Modernist Opal Ring: A WOMENS STERLING SILVER MODERNIST OPAL RING. THE RING IS A SIZE 6.0 AND WEIGHS 5.4g. THE WIDTH OF THE RING MEASURES 3/8". RING MAKES A BEAUTIFUL GIFT FOR THAT SOMEONE SPECIAL. ANY OTHER QUESTIONS, PL

2026

Womens Sterling Silver Modernist Opal Ring

Mannys JewelryHAGERSTOWN, MD

Womens Sterling Silver Modernist Opal Mermaid Earrings: A PAIR OF WOMENS STERLING SILVER OPAL COLORED MERMAID EARRINGS THAT WEIGH 8.5g AND MEASURES 1 3/4" LONG BY 1/2" WIDE. NOT SURE IF STONES ARE REAL OR MAN MADE. ANY QUESTIONS, PLEASE DO NOT HESITATE TO

2026

Womens Sterling Silver Modernist Opal Mermaid Earrings

Mannys JewelryHAGERSTOWN, MD

Womens Sterling Silver Modernist Blue Opal Ring: A WOMENS STERLING SILVER MODERNIST BLUE OPAL RING. THE RING IS A SIZE 8.0, AND WEIGHS 3.9g. THE RING MAKES A BEAUTIFUL GIFT FOR THAT SOMEONE SPECIAL. ANY OTHER QUESTIONS, PLEASE ASK. BE SURE TO CHECK

2026

Womens Sterling Silver Modernist Blue Opal Ring

Mannys JewelryHAGERSTOWN, MD

Womens Estate Sterling Silver Modernist Opal Earrings: A PAIR OF WOMENS STERLING SILVER OPAL COLORED EARRINGS THAT WEIGH 4.5g AND MEASURES 5/8" LONG BY 3/16" WIDE. NOT SURE IF STONES ARE REAL OR MAN MADE. ANY QUESTIONS, PLEASE DO NOT HESITATE TO ASK. BE S

2026

Womens Estate Sterling Silver Modernist Opal Earrings

Mannys JewelryHAGERSTOWN, MD

Womens Sterling Silver Modernist Blue Opal Earrings: A PAIR OF WOMENS STERLING SILVER BLUE OPAL COLORED EARRINGS THAT WEIGH 4.5g AND MEASURES 5/8" LONG BY 3/16" WIDE. NOT SURE IF STONES ARE REAL OR MAN MADE. ANY QUESTIONS, PLEASE DO NOT HESITATE TO ASK.

2026

Womens Sterling Silver Modernist Blue Opal Earrings

Mannys JewelryHAGERSTOWN, MD

Womens Estate Sterling Silver Modernist Opal Earrings: WOMENS ESTATE STERLING SILVER MODERNIST OPAL COLORED EARRINGS THAT WEIGH 4.2g. EARRINGS MEASURE 1 3/4" LONG BY 1/4" WIDE. NOT SURE IF STONES ARE REAL OR MAN MADE. ANY QUESTIONS, PLEASE DO NOT HESITATE

2026

Womens Estate Sterling Silver Modernist Opal Earrings

Mannys JewelryHAGERSTOWN, MD

Womens Sterling Silver Modernist Blue Opal Ring: A WOMENS STERLING SILVER MODERNIST BLUE OPAL RING. THE RING IS A SIZE 6.25 AND WEIGHS 3.4g. THE RING MAKES A BEAUTIFUL GIFT FOR THAT SOMEONE SPECIAL. ANY OTHER QUESTIONS, PLEASE ASK. BE SURE TO CHECK

2026

Womens Sterling Silver Modernist Blue Opal Ring

Mannys JewelryHAGERSTOWN, MD

Womens Estate Sterling Silver Modernist Blue Opal Earrings: A PAIR OF WOMENS STERLING SILVER MODERNIST BLUE OPAL COLORED EARRINGS THAT WEIGH 5.0g AND MEASURES 2" LONG BY 3/16" WIDE. NOT SURE IF STONES ARE REAL OR MAN MADE. ANY QUESTIONS, PLEASE DO NOT HESITATE

2026

Womens Estate Sterling Silver Modernist Blue Opal Earrings

Mannys JewelryHAGERSTOWN, MD

Three Sterling Rings 7.2 Grams: Three sterling silver rings featuring iridescent, opal and light-colored stones in decorative settings, weighing a total of 7.2 grams and ranging in size from 5.5 to 9. Rings are in good vintage condi

2026

Three Sterling Rings 7.2 Grams

Kellie's Estate SalesOkemos, MI

9.15 Ct Opal & Diamond Designer Bracelet $1,520: 20 pieces of GENUINE 5X7mm oval white Indian opals quality AAA no treatment.6 pieces of GENUINE single cut diamonds, Color: I-J & Clarity:I2-I3 No treatment.12.81 grams of brass layered with 18K yello

2026

9.15 Ct Opal & Diamond Designer Bracelet $1,520

U.S. Auction GalleryEncino, CA

1.17 Cts Opal & Diamond 18KGP Designer Bracelet: 1 piece of GENUINE 8x6mm oval white Indian opals quality AAA no treatment.2 pieces of GENUINE 6x4mm oval white Indian opals quality AAA no treatment.2 pieces of GENUINE single cut diamonds, 0.01 carat

2026

1.17 Cts Opal & Diamond 18KGP Designer Bracelet

U.S. Auction GalleryEncino, CA

VICTORIAN GOLD OPAL GATE BRACELET: VICTORIAN GOLD OPAL GATE BRACELET 15.2 grams vibrant opal with great play of colour in great condition L 20 cm

2026

VICTORIAN GOLD OPAL GATE BRACELET

Etrusca AuctionsLondon, UK

Sterling Silver Opal Inlay Cross Pendant: Sterling Silver, Opal Inlay Cross Pendant. Signed 925 337. 2g

2026

Sterling Silver Opal Inlay Cross Pendant

Retro Roadshow AuctionsMantua, OH

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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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