Opal

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Vintage 14k Yellow Gold Opal Diamond Handmade Pendant Necklace: Vintage 14k Yellow Gold Opal Diamond Handmade Pendant Necklace This exquisite vintage pendant necklace features a stunning combination of a natural opal and diamonds, elegantly crafted from 14k yellow

2026

Vintage 14k Yellow Gold Opal Diamond Handmade Pendant Necklace

Mynt AuctionsNew York, NY

VTG MEXICO SILVER RING - ORANGE STONES FIRE OPAL? - MODERNIST 7 3/4: VTG MEXICO SILVER RING - ORANGE STONES FIRE OPAL? - MODERNIST 7 3/4 Item Description: This unique vintage ring has three vibrant, faceted, rectangular orange stones, possibly fire opal or glass? (I'm

2026

VTG MEXICO SILVER RING - ORANGE STONES FIRE OPAL? - MODERNIST 7 3/4

Modern JewelryValley Village, CA

VTG NAVAJO SILVER RING - MOSAIC INLAY - LAPIS TURQUOISE CORAL OPAL - SIZE 7 3/4: VTG NAVAJO SILVER RING - MOSAIC INLAY - LAPIS TURQUOISE CORAL OPAL - SIZE 7 3/4 This vintage sterling silver Navajo ring has mosaic inlay of turquoise, lapis, coral and opal. The band is 1/4" wide at

2026

VTG NAVAJO SILVER RING - MOSAIC INLAY - LAPIS TURQUOISE CORAL OPAL - SIZE 7 3/4

Modern JewelryValley Village, CA

925 Sterling Silver Earrings Jewelry with Multi Color Created Opal 8.58 Grams: Product ID: 280120018 Product Type: 925 Sterling Silver Fine Jewelry Jewelry Weight: 8.58 Grams. Gemstones Color: Multi-Color Metal: Solid Silver 92.5%. Gemstone Detail: Average Range 8.39 - 9.02 Gram

2026

925 Sterling Silver Earrings Jewelry with Multi Color Created Opal 8.58 Grams

Treasure of Gems & JewelryLake Charles, LA

925 Sterling Silver Earrings Jewelry with Multi Color Orange Created Opal 1.34 Grams: Product ID: 280220020 Product Type: 925 Sterling Silver Fine Jewelry Jewelry Weight: 1.34 Grams. Gemstones Color: Multi Color Orange Metal: Solid Silver 92.5%. Gemstone Detail: Average Range 1.34 - 1.

2026

925 Sterling Silver Earrings Jewelry with Multi Color Orange Created Opal 1.34 Grams

Treasure of Gems & JewelryLake Charles, LA

Natural Multi Color Opal Gemstones 1.42 Ct. 2 Pcs. Round Cabochon Shape 7.1 Mm.: Product ID: 818728263 Product Name: Natural Opal Weight: 1.42 CT. Size: 7.1 x 7.1 x 3.2 MM. Shape: Round Cabochon Color: Multi-Color Clarity:Semi - Transparent Luster: Good Gems Origin: Ethiopia Treat

2026

Natural Multi Color Opal Gemstones 1.42 Ct. 2 Pcs. Round Cabochon Shape 7.1 Mm.

Treasure of Gems & JewelryLake Charles, LA

Natural Multi Color Opal Gemstones 1.39 Ct. 5 Pcs. Oval Cabochon Shape 6 x 4.2 Mm.: Product ID: 818728110 Product Name: Natural Opal Weight: 1.39 CT. Size: 6 x 4.2 x 2.3 MM. Shape: Oval Cabochon Color: Multi-Color Clarity:Semi - Transparent Luster: Good Gems Origin: Ethiopia Treatmen

2026

Natural Multi Color Opal Gemstones 1.39 Ct. 5 Pcs. Oval Cabochon Shape 6 x 4.2 Mm.

Treasure of Gems & JewelryLake Charles, LA

Natural Multi Color Opal Gemstones 1.65 Ct. 5 Pcs. Oval Cabochon Shape 6 x 4.2 Mm.: Product ID: 818728086 Product Name: Natural Opal Weight: 1.65 CT. Size: 6 x 4.2 x 2.6 MM. Shape: Oval Cabochon Color: Multi-Color Clarity:Semi - Transparent Luster: Good Gems Origin: Ethiopia Treatmen

2026

Natural Multi Color Opal Gemstones 1.65 Ct. 5 Pcs. Oval Cabochon Shape 6 x 4.2 Mm.

Treasure of Gems & JewelryLake Charles, LA

Natural Multi-Color Play Of Colour Opal Gemstones 1.19 Ct. Oval Cabochon Shape 9.2 x 7.2 Mm.: Product ID: 818723022 Product Name: Natural Opal Weight: 1.19 CT. Size: 9.2 x 7.2 x 3.8 MM. Shape: Oval Cabochon Color: Multi Color Clarity:Semi - Transparent Luster: Strong Iridescent Gems Origin: Et

2026

Natural Multi-Color Play Of Colour Opal Gemstones 1.19 Ct. Oval Cabochon Shape 9.2 x 7.2 Mm.

Treasure of Gems & JewelryLake Charles, LA

2pc Opal Calcite Prism and Quartz Pyramid Paperweights: A pair of polished mineral specimens, comprising one rectangular prism and one square-based pyramid. The prism specimen is likely optical calcite, referenced as 'Opal Calcite,' exhibiting highly trans

2026

2pc Opal Calcite Prism and Quartz Pyramid Paperweights

Lion and UnicornHollywood, FL

SOLD

No Reserve- Two Southwestern Bolo Ties With Dinosaur Bone And Boulder Opal: Keywords: Dinosaur Bone, Gembone, Opal, Matrix, Leather Cord, Braided, Cabochon, Western Wear, Jewelry, Silver, Southwest, Stone, Accessory Summary: Group of two Southwestern bolo ties. Includes one o

2026

No Reserve- Two Southwestern Bolo Ties With Dinosaur Bone And Boulder Opal

Collective HudsonKingston , NY

14k Gold 5.81ct Opal 0.34ct Diamond Pendant: Retail: $13,572.00 ****** 14k Gold 5.81ct Opal 0.34ct Diamond Pendant ****** Metal: 14k Solid Rose Gold / Size: / Total Item Weight: 8.9 grams / Country Made: / / Main Stone: Opal / Color: White / Car

2026

14k Gold 5.81ct Opal 0.34ct Diamond Pendant

Prestige Auction GalleriesWoodland Hills, CA

Sterling Necklaces, Earrings, and More: A collection of sterling silver jewelry including an opal inlay pendant with matching stud earrings, a pink stone and bead bracelet, a mutlicolored round cut crystal necklace, a liquid silver necklace

2026

Sterling Necklaces, Earrings, and More

Keystone Auction LLCYork, PA

14K Opal Ring: 14K yellow gold ring, set with three opal cabochons in prong settings, marked "14K" Size: 7.5 Total weight: 2.9 g Pro

2026

Vogt Auction TexasSan Antonio, TX

10K Two-Tone Opal Filagree Ring: 10K two-tone gold ring, set with opal cabochon center stone, featuring filagree details, marked "10K" Size: 7 Total weight: 2.5 g Provenance: Property from a home in San Antonio, Texas

2026

10K Two-Tone Opal Filagree Ring

Vogt Auction TexasSan Antonio, TX

Native America Sterling Silver Pink Synthetic Opal Inlay Ring By A.E.: This is a Native America Navajo Sterling Silver Pink Synthetic Opal Inlay Ring By A.E. Ring size: 7.25.

2026

Native America Sterling Silver Pink Synthetic Opal Inlay Ring By A.E.

Pacific Auction HouseLos Angeles, CA

14K Yellow Gold 6.52ct Opal and 1.79ct Diamond Ring: Retail: $11,825.00 ****** 14K Yellow Gold 6.52ct Opal and 1.79ct Diamond Ring ****** Metal: 14K Yellow Gold / Total Item Weight: 8.6 Grams / Country Made: United States / / Main Stone: Opal / Color: P

2026

14K Yellow Gold 6.52ct Opal and 1.79ct Diamond Ring

Riverside GalleriesArcadia, CA

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

1.63 Ct Natural Diamond Opal Sterling Silver Designer Earrings MSRP $1,485!: Gemstone DescriptionGemstone: OpalColor: WhiteShape: OvalSize: 8X6Quantity: 2CTW: 1.45 Diamond DescriptionShape: RoundsSize: 1.1mm Quantity: 22CT: 0.18Grade: I2Color: H-I Material Information:Plating

2026

1.63 Ct Natural Diamond Opal Sterling Silver Designer Earrings MSRP $1,485!

U.S. Auction GalleryEncino, CA

2.54 Ct Natural Black Fire Opal Round Cut: Weight - 2.54 Ct / Size - 9.30 x 9.30 x 6.20 mm / Shape - Round cut / Color - Black / Clarity - Translucent / Origin - Ethiopia / Treatment - Color Smoked

2026

2.54 Ct Natural Black Fire Opal Round Cut

Gems AuctionBangkok, TH

2.92 Ct Natural Black Flashing Fire Opal Pear Cab: Weight - 2.92 Ct / Dimensions - 14.60 x 9.10 x 5.10 mm / Shape - Pear Cab / Color - Black / Clarity - Translucent / Origin - Ethiopia / Treatment - Color Smoked

2026

2.92 Ct Natural Black Flashing Fire Opal Pear Cab

Gems AuctionBangkok, TH

3.00 Ct Natural Multicolor Welo Opal Oval Cab Set: Weight - 3.00 Ct / Dimensions - 6.3x4.3 - 6.4x4.4 mm / 7 Pc's / Shape & Cut - Oval Cab / Color - Multicolor / Transparency - Translucent / Origin - Ethiopia / Comments - None

2026

3.00 Ct Natural Multicolor Welo Opal Oval Cab Set

Gems AuctionBangkok, TH

5.69ct Natural Australian Queensland Matrix Boulder Opal Cabochon, 19AV: Hand polished petite teardrop pear cabochon crafted from natural Queensland matrix boulder opal, featuring dark speckled ironstone host rock crisscrossed with vivid branching neon turquoise and electr

2026

5.69ct Natural Australian Queensland Matrix Boulder Opal Cabochon, 19AV

Lazo HeritageThung Wat Don, Sathorn, Bangkok

2.66 Ct Natural Black Flashing Fire Opal Pear Cab: Weight - 2.66 Ct / Size - 13.70 x 9.50 x 4.70 mm / Shape - Pear Cab / Color - Black / Transparency - Translucent / Origin - Ethiopia / Treatment - Color Smoked

2026

2.66 Ct Natural Black Flashing Fire Opal Pear Cab

Gems AuctionBangkok, TH

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Opal Auctions

1.97Ct Welo Black Faceted Opal Polished - Ethiopian Opal , 445E

29.90Ct Moss Agate Cabochon - Polished - 31x21mm Approx , 320E

Australian Lightning Ridge Crystal Black Opal Rough Chip Jar (Good For Display), 344B

The Aurora Treasury Gems & Jewels #3

Ksmith Heritage Auctioneers

Starts on:

Jelutong, Penang, MY

2 days Left

6.40 Cts Natural amethyst Gemstone - 12X10.5X8 mm

1.25 Carats Deep Blue Natural Aquamarine Loose Gemstone - 9X6X4 mm

Baby Pink Top quality Natural Kunzite loose Gemstone - 3.25 Carats - 9X8.5X6 mm

NO RESERVE Loose Gemstones

Fantasy Jewelry

Starts on:

Muscat, Muscat, AE

1 day Left

Impressive Mid Century Viking Epic Stockholm Smoke Pine Gray Lotus Wayne Husted Art Glass Vase

GIVENCHY Vintage Designer Matte Silver G Cutout Necklace, Bracelet & Pierced Earrings Ensemble

Vintage Jewelry, Early Christmas & Unusual

Atlee Raber Auctions

Starts on:

Dundee, OH, US

3 days Left

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