Opal ~ Antique & Vintage Items

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2.91 Ct Natural Mexican Fire Opal Oval Cab: Weight - 2.91 Ct / Dimensions - 11.70 x 8.80 x 5.20 mm / Shape - Oval Cab / Color - Orange / Clarity - Transparent / Origin - Mexico / Comments - None

2026

2.91 Ct Natural Mexican Fire Opal Oval Cab

1.45 Ct Natural Black Flashing Fire Opal Trillion Cut: Weight - 1.45 Ct / Dimensions - 9.20 x 8.80 x 5.10 mm / Shape - Trillion Cut / Color - Black / Clarity - Translucent / Origin - Ethiopia / Treatment - Color Smoked

2026

1.45 Ct Natural Black Flashing Fire Opal Trillion Cut

2.91 Ct Natural Multicolor Welo Opal Flash Fire Round Ball Beads: Weight - 2.91 Ct / Dimensions - 4.00 - 4.40 mm / 8 Pc's / Shape & Cut - Round Ball Beads / Color - Multicolor / Transparency - Translucent / Origin - Ethiopia / Comments - None

2026

2.91 Ct Natural Multicolor Welo Opal Flash Fire Round Ball Beads

Sterling Silver with Opal Heart Ring - Size 6.75 - 3.62 Grams: Sterling Silver with Opal Heart Ring - Size 6.75 - 3.62 Grams

2026

Sterling Silver with Opal Heart Ring - Size 6.75 - 3.62 Grams

CATAMOUNT AUCTION CO LLC

10K Gold Marked Ring with Opal - 1.28 Grams - Size 5.5: 10K Gold Marked Ring with Opal - 1.28 Grams - Size 5.5

2026

10K Gold Marked Ring with Opal - 1.28 Grams - Size 5.5

CATAMOUNT AUCTION CO LLC

10K Gold Marked Ring with Opal - 2.4 Grams - Been Cut - Size 6: 10K Gold Marked Ring with Opal - 2.4 Grams - Been Cut - Size 6

2026

10K Gold Marked Ring with Opal - 2.4 Grams - Been Cut - Size 6

CATAMOUNT AUCTION CO LLC

Victorian James Hinks and Son Hand Painted Blue Opal Glass Table Lamp: Victorian oil lamp manufactured by James Hinks and Son of Birmingham, England, subsequently converted for electric use. The lamp features a light blue opal glass body, commonly referred to as Bristol

2026

Victorian James Hinks and Son Hand Painted Blue Opal Glass Table Lamp

Palmer's Auction Co

Womens Estate Sterling Silver Modernist Blue Opal Ring: A WOMENS ESTATE STERLING SILVER MODERNIST OPAL COLORED RING. THE RING IS A SIZE 8.0 AND WEIGHS 5.2g. NOT SURE IF STONE IS NATURAL OR MAN MADE. THE RING MAKES A BEAUTIFUL GIFT FOR THAT SOMEONE SPECIAL.

2026

Womens Estate Sterling Silver Modernist Blue Opal Ring

Womens Estate Sterling Silver Modernist Blue Opal Ring: A WOMENS ESTATE STERLING SILVER MODERNIST OPAL COLORED RING. THE RING IS A SIZE 7.0 AND WEIGHS 4.3g. NOT SURE IF STONE IS NATURAL OR MAN MADE. THE RING MAKES A BEAUTIFUL GIFT FOR THAT SOMEONE SPECIAL.

2026

Womens Estate Sterling Silver Modernist Blue Opal Ring

Womens Estate Sterling Silver Modernist Opal Earrings & Pendant Set: WOMENS ESTATE STERLING SILVER MODERNIST OPAL COLORED EARRINGS & PENDANT SET THAT WEIGHES 6.3g TOGETHER AND EARRINGS MEASURE 1 3/4" LONG BY 1/4" WIDE AND PENDANT MEASURES 1 1/2" BY 1/4". NOT SURE IF ST

2026

Womens Estate Sterling Silver Modernist Opal Earrings & Pendant Set

Womens Vintage Estate Sterling Silver Pink Opal Stone Ring: A WOMENS ESTATE STERLING SILVER PINK OPAL STONE RING. NOT SURE IF STONES ARE REAL OR MAN MADE. THE RING WEIGHS 2.7g AND IS A SIZE 7.5. FACE MEASURES 3/8". MAKES A GREAT GIFT FOR THAT SOMEONE SPECIAL.

2026

Womens Vintage Estate Sterling Silver Pink Opal Stone Ring

Womens Vintage Estate Sterling Silver Pink Opal Stone Earrings: A WOMENS ESTATE STERLING SILVER PINK OPAL STONE EARRINGS. NOT SURE IF STONES ARE REAL OR MAN MADE. THE EARRINGS WEIGHS 4.4g AND MEASURES 5/8" LONG BY 1/4" WIDE. MAKES A GREAT GIFT FOR THAT SOMEONE SPE

2026

Womens Vintage Estate Sterling Silver Pink Opal Stone Earrings

Swarovski Crystal and Sterling Paradise Bugs Brooch, Beetle Amazar Fire-Opal 250497: Features a large, multi-faceted lead crystal abdomen in the Fire Opal colorway. The crystal displays a vibrant gradient transition from deep red to bright yellow. The head, legs, and antennae are cons

2026

Swarovski Crystal and Sterling Paradise Bugs Brooch, Beetle Amazar Fire-Opal 250497

Lion and Unicorn

CI Sterling Opal Paw Print Pendant: CI Sterling opal paw print pendant 3.6 G

2026

CI Sterling Opal Paw Print Pendant

Retro Roadshow Auctions

Opal, Diamond, and Bicolor Gold Ring: Opal, Diamond, and Bicolor Gold Ring Pear cabochon opal measuring approximately 22.25 x 13.60 mm and round diamonds weighing approximately 0.55 carat total. 14 karat yellow and white gold. Ring size 6

2026

Opal, Diamond, and Bicolor Gold Ring

SLC Sterling Opal Marcasite Dove Pendant: SLC Sterling opal marcasite dove pendant 1.9 grams

2026

SLC Sterling Opal Marcasite Dove Pendant

Retro Roadshow Auctions

Sterling Opal Round Earrings 3.1 G: Opal Sterling round earrings 3.1 g

2026

Sterling Opal Round Earrings 3.1 G

Retro Roadshow Auctions

Sterling Opal Greek Key Surround Oval Pendant: Sterling opal Greek key surround oval pendant 3.5 G

2026

Sterling Opal Greek Key Surround Oval Pendant

Retro Roadshow Auctions

Collection of Yellow Gold and Multigem Bracelets: Collection of Yellow Gold and Multigem Bracelets Including three bracelets, one with variously colored jade, one with plaques of lapis lazuli, and one with opal and coral inlay. 14 karat yellow gold.

2026

Collection of Yellow Gold and Multigem Bracelets

Amtique Gold Filled Watch Chain With Opal Slider: Makes a lovley double strand, approx. 50", slider approx. 0.25" x 0.5"

2026

Amtique Gold Filled Watch Chain With Opal Slider

Ryan Ricklis Auctions

Four Antique Stick Pins: 1 w/ opal stamped "Krementz" approx. 0.25", see photos

2026

Four Antique Stick Pins

Ryan Ricklis Auctions

Three Vintage Gold Filled Necklaces: 1 opal & ruby approx. 0.5" x 0.75"; 1 coral cross w/ diamond center approx. 0.5" x 0.75"; 1 quartz four leaf clover approx. 1"

2026

Three Vintage Gold Filled Necklaces

Ryan Ricklis Auctions

Opal & Diamond Pendant / Necklace 18Kt.: 18Kt Yellow Gold Opal & Diamond Pendant / Necklace. Pendant is a masterpiece of elegance and sophistication with Pear-Shaped Opal & 4 round diamonds,elegantly suspended from a delicate 10K chain. Diam

2026

Opal & Diamond Pendant / Necklace 18Kt.

AWS Auctioneers

14k Gold Jade Amethyst Opal Citrine Insect Fly Pin: 14k yellow gold butterfly form brooch featuring carved jade wings with delicate reticulated detailing. The jade panels measure approximately 27 x 15 mm each and display fine openwork carving. The body

2026

14k Gold Jade Amethyst Opal Citrine Insect Fly Pin

Hill Auction Gallery

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