Opal

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Natural Multi Color Opal 1.82 Ct. 2 Pcs Round Cabochon Shape 6.9 Mm Gemstones from Ethiopia: Product ID: 818728161 Product Name: Natural Opal Weight: 1.82 CT. Size: 6.9 x 6.9 x 4.1 MM. Shape: Round Color: Multi-Color Clarity:Semi - Transparent Luster: Good Gems Origin: Ethiopia Treatment: Unh

2026

Natural Multi Color Opal 1.82 Ct. 2 Pcs Round Cabochon Shape 6.9 Mm Gemstones from Ethiopia

Treasure of Gems & JewelryLake Charles, LA

Natural Multi Color Play Of Colour Opal 0.68 Ct. Oval Shape 7 x 5.1 Mm Gemstone from Ethiopia: Product ID: 818726046 Product Name: Natural Opal Weight: 0.68 CT. Size: 7 x 5.1 x 4 MM. Shape: Oval Color: Multi Color Clarity:Semi - Transparent Luster: Strong Iridescent Gems Origin: Ethiopia Treatm

2026

Natural Multi Color Play Of Colour Opal 0.68 Ct. Oval Shape 7 x 5.1 Mm Gemstone from Ethiopia

Treasure of Gems & JewelryLake Charles, LA

Natural Multi-Color Play Of Colour Opal 0.70 Ct. Pear Shape 9.7 x 6.5 Mm Gemstone from Ethiopia: Product ID: 818719442 Product Name: Natural Opal Weight: 0.70 CT. Size: 9.7 x 6.5 x 3.4 MM. Shape: Pear Color: Multi Color Clarity:Semi - Transparent Luster: Good Gems Origin: Ethiopia Treatment: Unhe

2026

Natural Multi-Color Play Of Colour Opal 0.70 Ct. Pear Shape 9.7 x 6.5 Mm Gemstone from Ethiopia

Treasure of Gems & JewelryLake Charles, LA

14k Gold / Diamond and Opal Stick / Hat Pin: 14k yellow gold crescent moon and floriform stick pin. Approx. 22 cabochon set opals, largest 5mm x 3mm, 15 round prong set accent diamonds, approx. .4ctw. 2.75" long. Approx. 8 grams inclusive.

2026

14k Gold / Diamond and Opal Stick / Hat Pin

Amero AuctionsSarasota, FL

Vintage Sterling Silver Opal & Tested Pink Moissanite Ring sz 7: Vintage Sterling Silver Opal & Tested Pink Moissanite Ring sz 7 Please view all photos as they are part of the description and condition of this Item, Feel free to contact me with questions or picture

2026

Vintage Sterling Silver Opal & Tested Pink Moissanite Ring sz 7

Annzstiques Auction HouseNorth Babyon, NY

LOT OF ASSORTED ART GLASS ITEMS: Lot of old art glass: 8 in cranberry pitcher & tumblers; pair opal and cranberry Daisy & Fern tumblers by Hobbs; blue quilted satin glass tumbler attr. Mt. Washington; set of 8 cut glasss and silver p

2026

LOT OF ASSORTED ART GLASS ITEMS

Americana AuctionsRehoboth, MA

2026

5g Mexican Sterling Silver Opal Kokopelli Pendant

Sphere Auctions LLCSun Prarie, WI

2026

10g Native American 925 Sterling Silver Opal & Onyx Inlay Set

Sphere Auctions LLCSun Prarie, WI

2026

18g Native American Zuni Sterling Silver Opal Mother of Pearl Inlay Kachina/Turtle Pendant

Sphere Auctions LLCSun Prarie, WI

2026

25"/25g Native American Cathy Webster Navajo Onyx Opal Mother of Pearl Inlay Pendant Necklace

Sphere Auctions LLCSun Prarie, WI

2026

10g Native American Navajo Julius Burbank Sterling Silver Lapis Onyx Opal Turquoise Inlay Earrings

Sphere Auctions LLCSun Prarie, WI

2026

5g Native American Navajo Charlie Bowie 925 Sterling Silver Turquoise Onyx Opal Inlay Hoop Earrings

Sphere Auctions LLCSun Prarie, WI

*4.45Ct Welo Opal Polished - Ethiopian Opal, 514B: Ksmith Heritage Auctioneers Welcome to our auction house, today auction brought to you by Ksmith Heritage Auctioneers based in Penang, Malaysia specialize in all kinds of opal and color gemstone both

2026

*4.45Ct Welo Opal Polished - Ethiopian Opal, 514B

Ksmith Heritage AuctioneersJelutong, Penang

3.28Ct Welo Black Opal Polished - Ethiopian Opal, 338B: Ksmith Heritage Auctioneers Welcome to our auction house, today auction brought to you by Ksmith Heritage Auctioneers based in Penang, Malaysia specialize in all kinds of opal and color gemstone both

2026

3.28Ct Welo Black Opal Polished - Ethiopian Opal, 338B

Ksmith Heritage AuctioneersJelutong, Penang

*12.25Ct Dark Base Welo Opal Polished - Ethiopian Opal, 637E: Ksmith Heritage Auctioneers Welcome to our auction house, today auction brought to you by Ksmith Heritage Auctioneers based in Penang, Malaysia specialize in all kinds of opal and color gemstone both

2026

*12.25Ct Dark Base Welo Opal Polished - Ethiopian Opal, 637E

Ksmith Heritage AuctioneersJelutong, Penang

14K Gold & Opal Ring: 14 karat yellow gold and opal statement ring. Central oval stone accented with twist design. 14 k yg, 8.3 grams tw. Size 5-1/2. This item can be shipped in-house. Multiple lot combined shipping may re

2026

14K Gold & Opal Ring

Blackwell AuctionsClearwater, FL

23" NECKLACE NATURAL BLUE OPAL BEADS (DYED) ROUND: These are natural, earth mined and hand crafted with precision. Stone: Blue Opal, Stone Shape: Round, Stone Size: 7 - 12 mm, Weight: approx. 295 carats. The photographs are generally enlarged to show

2026

23" NECKLACE NATURAL BLUE OPAL BEADS (DYED) ROUND

Designers ThemeJaipur, Rajasthan

NATURAL PERUVIAN OPAL BEADS FACETED RONDELLE 3.5 MM, 7.5" STRAND: These are natural, earth mined and hand crafted with precision. Stone: Peruvian Opal, Stone Shape: Faceted Rondelle, Stone Size: 3.5 mm, Width: 1.5 - 2.5 mm, Weight: approx. 17 carats. The photographs

2026

NATURAL PERUVIAN OPAL BEADS FACETED RONDELLE 3.5 MM, 7.5" STRAND

Designers ThemeJaipur, Rajasthan

NATURAL PINK OPAL BEADS FACETED ROUND 3 MM 50 PCS: These are natural, earth mined and hand crafted with precision. Stone: Pink Opal, Stone Shape: Faceted Round, Stone Size: 3 mm, Weight: approx. 8.75 carats. The photographs are generally enlarged to s

2026

NATURAL PINK OPAL BEADS FACETED ROUND 3 MM 50 PCS

Designers ThemeJaipur, Rajasthan

NATURAL PERUVIAN OPAL BEADS FACETED RONDELLE 3 - 3.5 MM, 69 PCS: These are natural, earth mined and hand crafted with precision. Stone: Peruvian Opal, Stone Shape: Faceted Rondelle, Stone Size: 3 - 3.5 mm, Width: 1.5 - 2.5 mm, Weight: approx. 14 carats. The photogr

2026

NATURAL PERUVIAN OPAL BEADS FACETED RONDELLE 3 - 3.5 MM, 69 PCS

Designers ThemeJaipur, Rajasthan

NATURAL PERUVIAN OPAL BEADS FACETED RONDELLE 3.5 MM, 11" STRAND (2 LINES): These are natural, earth mined and hand crafted with precision. Stone: Peruvian Opal, Stone Shape: Faceted Rondelle, Stone Size: 3.5 mm, Width: 1.5 - 2.5 mm, Weight: approx. 23 carats. The photographs

2026

NATURAL PERUVIAN OPAL BEADS FACETED RONDELLE 3.5 MM, 11" STRAND (2 LINES)

Designers ThemeJaipur, Rajasthan

1.25ct 50pcs Black Diamond Lot 1.6mm-1.9mm - Natural Diamond, Loose Diamond: Ksmith Jewels Global Welcome to our auction house, today auction brought to you by Ksmith Jewels Global based in Penang, Malaysia specialize in all kinds of opal, diamond and color gemstone both in ma

2026

1.25ct 50pcs Black Diamond Lot 1.6mm-1.9mm - Natural Diamond, Loose Diamond

Ksmith Heritage AuctioneersJelutong,, Penang

0.45ct 5pcs Blue Round Diamond 2.8mm - Natural Diamond, Loose Diamond: Ksmith Jewels Global Welcome to our auction house, today auction brought to you by Ksmith Jewels Global based in Penang, Malaysia specialize in all kinds of opal, diamond and color gemstone both in ma

2026

0.45ct 5pcs Blue Round Diamond 2.8mm - Natural Diamond, Loose Diamond

Ksmith Heritage AuctioneersJelutong,, Penang

0.20Ct Champagne Round Diamond 3.7mm - Natural Diamond, Loose Diamond: Ksmith Jewels Global Welcome to our auction house, today auction brought to you by Ksmith Jewels Global based in Penang, Malaysia specialize in all kinds of opal, diamond and color gemstone both in ma

2026

0.20Ct Champagne Round Diamond 3.7mm - Natural Diamond, Loose Diamond

Ksmith Heritage AuctioneersJelutong,, Penang

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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

4 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

22 hrs 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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