Opal

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1.20 Ct Natural Mexican Fire Opal Pear Drop: Weight - 1.20 Ct / Dimensions - 7.30 x 6.00 x 6.00 mm / Shape - Pear Drop / Color - Orange / Clarity - Transparent / Origin - Mexico / Comments - None

2026

1.20 Ct Natural Mexican Fire Opal Pear Drop

Gems AuctionBangkok, TH

4.12 Ct Natural Multi-Color Welo Opal Rectangle Cut: Weight - 4.12 Ct / Size - 17.50 x 7.30 x 5.50 mm / Shape - Rectangle Cut / Color - Brown / Clarity - VVS / Origin - Cambodia / Treatment - Gentle Heat

2026

4.12 Ct Natural Multi-Color Welo Opal Rectangle Cut

Gems AuctionBangkok, TH

2.97 Ct Natural Black Flashing Fire Opal Pear Cab: Weight - 2.97 Ct / Size - 11.80 x 10.70 x 6.20 mm / Shape - Pear Cab / Color - Black / Transparency - Translucent / Origin - Ethiopia / Treatment - Color Smoked

2026

2.97 Ct Natural Black Flashing Fire Opal Pear Cab

Gems AuctionBangkok, TH

6.91 Ct Natural Multi-Color Welo Opal Oval Cut: Weight - 6.91 Ct / Size - 15.80 x 12.00 x 8.00 mm/ Shape - Oval Cut / Color - Multicolor / Clarity - Translucent / Origin - Ethiopia / Treatment - None

2026

6.91 Ct Natural Multi-Color Welo Opal Oval Cut

Gems AuctionBangkok, TH

10.56 Ct Natural Multicolor Welo Opal Top Fire Oval Cab: Weight - 10.56 Ct / Dimensions - 17.70 x 13.00 x 9.40 mm / Shape - Oval Cab / Color - Multicolor / Clarity - Translucent / Origin - Ethiopia / Treatment - None

2026

10.56 Ct Natural Multicolor Welo Opal Top Fire Oval Cab

Gems AuctionBangkok, TH

3.61 Ct Natural Multicolor Welo Opal Top Fire Oval Cab: Weight - 3.61 Ct / Dimensions - 13.50 x 10.00 x 6.00 mm / Shape - Oval Cab / Color - Multicolor / Clarity - Translucent / Origin - Ethiopia / Treatment - None

2026

3.61 Ct Natural Multicolor Welo Opal Top Fire Oval Cab

Gems AuctionBangkok, TH

3.51 Ct Natural Black Flashing Fire Opal Pear Cab: Weight - 3.51 Ct / Dimensions - 17.10 x 8.40 x 6.10 mm / Shape - Pear Cab / Color - Black / Clarity - Translucent / Origin - Ethiopia / Treatment - Color Smoked

2026

3.51 Ct Natural Black Flashing Fire Opal Pear Cab

Gems AuctionBangkok, TH

5.15 Ct Natural Multicolor FIre Opal Oval Cab Set: Weight - 5.15 Ct / Dimensions - 7.9x6.0 -8.0x6.1 mm / 5 Pc's / Shape & Cut - Oval Cab / Color - Multicolor Transparency - Translucent / Origin - Ethiopia / Comments - None

2026

5.15 Ct Natural Multicolor FIre Opal Oval Cab Set

Gems AuctionBangkok, TH

52.63 Ct Natural Multicolor Fire Opal Round Cut Beads: Weight - 52.63 Ct / Dimensions - 4.40 - 5.60 mm / 169 Pc's / 17" inches / Shape - Round Cut Beads / Color - Multicolor / Clarity - Translucent / Origin - Ethiopia / Treatment - Color Heated

2026

52.63 Ct Natural Multicolor Fire Opal Round Cut Beads

Gems AuctionBangkok, TH

13.94 Ct Natural Multicolor FIre Opal Round Faceted Beads: Weight - 13.94 Ct / Dimensions - 5.90 - 6.70 mm / 22 Pc's / Shape & Cut - Drilled Round Beads / Color - Multicolor Transparency - Translucent / Origin - Ethiopia / Comments - None

2026

13.94 Ct Natural Multicolor FIre Opal Round Faceted Beads

Gems AuctionBangkok, TH

3.60 Ct Natural Multicolor Welo Opal Top Fire Pear Cab: Weight - 3.60 Ct / Dimensions - 13.80 x 10.80 x 5.80 mm / Shape - Pear Cab / Color - Multicolor / Clarity - Translucent / Origin - Ethiopia / Treatment - None

2026

3.60 Ct Natural Multicolor Welo Opal Top Fire Pear Cab

Gems AuctionBangkok, TH

4.64 Ct Natural Black Flashing Fire Opal OVal Cab Set: Weight - 4.64 Ct / Size - 10.0x6.5 - 11.0x7.5 mm / 3 PC's / Shape - OVal Cab / Color - Black / Transparency - Translucent / Origin - Ethiopia / Treatment - Color Smoked

2026

4.64 Ct Natural Black Flashing Fire Opal OVal Cab Set

Gems AuctionBangkok, TH

25.87 Ct Natural Multicolor Welo Opal Top Fire Round Beads Bracelet: Weight - 25.87 Ct / Dimensions - 4.30 - 5.10 mm / 67 Pc's / 9" inches / Shape - Round Beads / Color - Multicolor / Clarity - Translucent / Origin - Ethiopia / Treatment - None

2026

25.87 Ct Natural Multicolor Welo Opal Top Fire Round Beads Bracelet

Gems AuctionBangkok, TH

A suite of Larry Vasquez 'Snow Maiden' jewelry: Larry Vasquez Apache/Mescalero/Mayan/Aztec, (b. 1947), a suite of 'Snow Maiden' jewelry, including 'The Snow Maiden,' a five-strand multi-stone, 22k and 18k gold necklace set with opals and diamonds,

2026

A suite of Larry Vasquez 'Snow Maiden' jewelry

BonhamsLos Angeles, CA

7.85 Carats Natural Ethiopian Welo Opal - Oval Cabochon Loose Gemstone Lot, 19XB: Natural oval cabochon Welo opal lot, sourced from the premium Welo deposit in Ethiopia. This curated collection features exceptional opals with vivid, full-spectrum play-of-color-flashing fiery reds,

2026

7.85 Carats Natural Ethiopian Welo Opal - Oval Cabochon Loose Gemstone Lot, 19XB

ThousandPlanetHunghom, Kowloon

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

2026

Antique Gold Opal And Emerald Sweet Ring

Banks Jewellery Auctions Gloucestershire

Jelly Opal Lavalier Necklace: Gold filled Arts & Crafts era lavalier comprised of a circle split into four sector with a central jelly opal cabochon, surrounded by six other circular jelly opals, further suspending two oval jelly

2026

Jelly Opal Lavalier Necklace

Revere AuctionsSt. Paul, MN

Signed Sterling Blue Opal Teardrop Pendant 1.1g: Signed Sterling Blue Opal Teardrop Pendant 1.1g Engraved 925 AK

2026

Signed Sterling Blue Opal Teardrop Pendant 1.1g

Retro Roadshow AuctionsNew Smyrna Beach, FL

Ambrose Tsosie Sterling Lizard Opal Pin: Ambrose Tsosie (Navajo, b. 20th century). Sterling lizard form pin set with malachite and opal inlays, likely Zuni work. Marked sterling and AT along the reverse. Length: 3 in x width: 1 in x depth: 1

2026

Ambrose Tsosie Sterling Lizard Opal Pin

Revere AuctionsSt. Paul, MN

THREE 14KT YELLOW GOLD AND OPAL PENDANTS Approx. 14.0 total dwt.: THREE 14KT YELLOW GOLD AND OPAL PENDANTS 1) Triangular with one approx. 9.0 x 9.0mm triangular opal. Approx. 14.0 x 20.0mm. 2) Round with one approx. 5.0 x 20.0mm tapered opal. Approx. 22.0 x 30.0mm.

2026

THREE 14KT YELLOW GOLD AND OPAL PENDANTS Approx. 14.0 total dwt.

Eldred'sEast Dennis, MA

GREEN OPAL SLAB ROCK STONE LAPIDARY SPECIMEN: GREEN OPAL SLAB ROCK STONE LAPIDARY SPECIMEN

2026

GREEN OPAL SLAB ROCK STONE LAPIDARY SPECIMEN

Col. Christie Hatman AuctioneersThayer, MO

VINTAGE EMERALD OPAL GIVENCHY NECKLACE & EARRINGS: SET OF NECKLACE AND EARRINGS'By Givenchy Pretty emerald and opal colors Great condition By bidding on this listing, you understand and agree to be bound by the terms and conditions of DejaVu Auctions.

2026

VINTAGE EMERALD OPAL GIVENCHY NECKLACE & EARRINGS

DejaVu Estate Sales & Auctions, LLCWest Palm Beach, FL

ARTISAN WILD CAGE BOLD STERLING SILVER OPAL RING 9: *For ALTERNATIVE SHIPPING QUOTES or local PICKUP details, please visit www.dejavuauctionshipping.com* ARTISAN MADE AND DESIGNED STERLING SILVER RINGS! We have many of these from the same designer and

2026

ARTISAN WILD CAGE BOLD STERLING SILVER OPAL RING 9

DejaVu Estate Sales & Auctions, LLCWest Palm Beach, FL

Jewelry. 2 pc 14kt gold pendants, "Merry Christmas" w/ three small gemstones, 5 grams & 14kt opal: Jewelry. 2 pc 14kt gold pendants, "Merry Christmas" w/ three small gemstones, 5 grams & 14kt opal pendant w/ diamond chips, 1.87 grams, both pcs hallmarked 14k, diamonds tested,

2026

Jewelry. 2 pc 14kt gold pendants, "Merry Christmas" w/ three small gemstones, 5 grams & 14kt opal

Hudson Valley Auctioneers LLC Beacon NYBeacon, NY

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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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