Results for “Opal Jewelry”

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14k Yellow Gold Diamond & Blue Opal Pendant: Marked 14k - 3/4" Long - 2.0 DwtGemstones Tested With Presidium Gem Tester Il - Berners Does Not Guarantee Authenticity Of Gemstones

Mar 05, 2026

14k Yellow Gold Diamond & Blue Opal Pendant

Berner's Antique Auction Gallery

Est. $10-$10,000

5.71 Ct Natural Pink Opal Round Beads: Weight - 5.71 Ct / Size - 5.10 - 5.30 mm / 11 Pc's / Shape - Round Beads / Clarity - Opaque / Origin - Peru / Treatment - None

3 days Left

5.71 Ct Natural Pink Opal Round Beads

Est. $75-$150

1.90 Ct Natural Black Flashing Fire Opal Oval Cab: Weight - 1.90 Ct / Dimensions - 10.30 x 8.20 x 4.90 mm / Shape - Oval Cab / Color - Black / Clarity - Translucent / Origin - Ethiopia / Treatment - Color Smoked

5 days Left

1.90 Ct Natural Black Flashing Fire Opal Oval Cab

Est. $75-$150

Sterling Southwest Opal Round Cut Out Hook Back Earrings: Sterling southwest opal round cut out hook back earrings. 3.60g

5 days Left

Sterling Southwest Opal Round Cut Out Hook Back Earrings

Retro Roadshow Auctions

Est. $50-$200

Sterling Silver Opal Claddagh Ring: Sterling Silver Opal Claddagh Ring Size 3.75 1.8g

Mar 03, 2026

Sterling Silver Opal Claddagh Ring

Retro Roadshow Auctions

Est. $75-$300

9.90 Carats Multicolor Welo Opal Selection - Natural Ethiopian Stones, 10-13mm, 15XK: A kaleidoscope of shifting fire dances across this glowing selection of Welo opals, offering flashes of electric green, neon pink, oceanic blue, and sunlit orange. The stones exhibit that signature et

2 days Left

9.90 Carats Multicolor Welo Opal Selection - Natural Ethiopian Stones, 10-13mm, 15XK

Est. $40-$80

5.84 Carats Golden Yellow Mexican Fire Opal - Natural Stone - 15.7 x 11.3 x 8.0 mm, 29XK: This golden-hued Mexican fire opal glows with warm, honeyed tones and a soft translucency that radiates subtle inner light. Its smooth pear-shaped cut enhances the gem's natural fluidity, offering a l

2 days Left

5.84 Carats Golden Yellow Mexican Fire Opal - Natural Stone - 15.7 x 11.3 x 8.0 mm, 29XK

Est. $20-$40

5.23 Carats Sunset Prism Welo Opal - Natural Ethiopian Gemstone 13.7x10.7x7.3mm, 12XH: This vibrant Welo opal showcases a striking prism of color, with fiery bands of orange, lime green, and vivid magenta surging through its translucent body. The broad flashes seem to radiate outward li

2 days Left

5.23 Carats Sunset Prism Welo Opal - Natural Ethiopian Gemstone 13.7x10.7x7.3mm, 12XH

Est. $30-$60

2.63 Carats Play-of-Color Welo Opal - Natural Ethiopian Gem 15x8mm, 91XA: This captivating Welo opal gleams with a luminous cascade of multi neon color that ripple across the stone's surface with every movement. The play-of-color is vivid and well-distributed, presenting a

2 days Left

2.63 Carats Play-of-Color Welo Opal - Natural Ethiopian Gem 15x8mm, 91XA

Est. $20-$40

Heated Pear Orange Opal Ring in 925 Sterling Silver – Size 7: Heated Pear Orange Opal Ring in 925 Sterling Silver – Size 7 This exquisite ring features a heated pear-shaped orange opal, set in 925 sterling silver. The vibrant orange opal, with its fiery hues

7 days Left

Heated Pear Orange Opal Ring in 925 Sterling Silver – Size 7

Weatherham Estate Treasures

Est. $60-$120

Womens Sterling Silver Modernist Opal Ring: A WOMENS STERLING SILVER MODERNIST OPAL RING. THE RING IS A SIZE 7.0, AND WEIGHS 4.5g. THE RING MAKES A BEAUTIFUL GIFT FOR THAT SOMEONE SPECIAL. ANY QUESTIONS, PLEASE ASK. BE SURE TO CHECK OUT SOME OF

Mar 05, 2026

Womens Sterling Silver Modernist Opal Ring

Est. $125-$250

Womens Sterling Silver Modernist Opal Ring: A WOMENS STERLING SILVER MODERNIST OPAL RING. THE RING IS A SIZE 6.0, AND WEIGHS 3.3g. THE RING MAKES A BEAUTIFUL GIFT FOR THAT SOMEONE SPECIAL. ANY QUESTIONS, PLEASE ASK. BE SURE TO CHECK OUT SOME OF

Mar 05, 2026

Womens Sterling Silver Modernist Opal Ring

Est. $125-$250

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

Mar 05, 2026

Womens Sterling Silver Modernist Blue Opal Ring

Est. $125-$250

925 sterling silver natural opal pendant: This pendant captures the charming beauty of natural opal, exquisitely set in S925 sterling silver. Opals are carefully selected to display unique color variations, reminiscent of a dazzling starry sk

Mar 09, 2026

925 sterling silver natural opal pendant

TOISHINSEI Co., Ltd.

Est. $300-$600

925 sterling silver natural opal pendant: This pendant showcases the natural iridescence unique to opals, with the main stone measuring approximately 10x12mm. The vibrant colors of the opal are enhanced by the high-quality 925 sterling silver

Mar 09, 2026

925 sterling silver natural opal pendant

TOISHINSEI Co., Ltd.

Est. $800-$1,600

3.86 Ct Natural Multicolor Fire Opal Beads: Weight - 3.86 Ct / Dimensions - 3.70 - 4.00 mm / 23 Pc's / Shape - Round Drilled / Color - Multicolor / Clarity - Translucent / Origin - Ethiopia / Treatment - None

5 days Left

3.86 Ct Natural Multicolor Fire Opal Beads

Est. $75-$150

2.18 Ct Natural Black Flashing Fire Opal Pear Cab: Weight - 2.18 Ct / Dimensions - 10.40 x 9.30 x 4.90 mm / Shape - Pear Cab / Color - Black / Clarity - Translucent / Origin - Ethiopia / Treatment - Color Smoked

5 days Left

2.18 Ct Natural Black Flashing Fire Opal Pear Cab

Est. $75-$150

3.90 Ct Natural Multicolor Fire Opal Beads: Weight - 3.90 Ct / Dimensions - 3.90 - 4.90 mm / 21 Pc's / Shape - Round Drilled / Color - Multicolor / Clarity - Translucent / Origin - Ethiopia / Treatment - None

5 days Left

3.90 Ct Natural Multicolor Fire Opal Beads

Est. $75-$150

3.65 Ct Natural Multicolor Fire Opal Faceted Beads: Weight - 3.65 Ct / Dimensions - 4.10 - 4.40 mm / 14 Pc's / Shape - Round Drilled / Color - Multicolor / Clarity - Translucent / Origin - Ethiopia / Treatment - None

5 days Left

3.65 Ct Natural Multicolor Fire Opal Faceted Beads

Est. $75-$150

1.21 Ct Natural Black Flashing Fire Opal Oval Cut: Weight - 1.21 Ct / Dimensions - 10.60 x 7.50 x 3.50 mm / Shape - Oval Cut / Color - Black / Clarity - Translucent / Origin - Ethiopia / Treatment - Color Smoked

5 days Left

1.21 Ct Natural Black Flashing Fire Opal Oval Cut

Est. $75-$150

2.28 Ct Natural Black Flashing Fire Opal Oval Cut: Weight - 2.28 Ct / Dimensions - 11.00 x 8.60 x 5.30 mm / Shape - Oval Cut / Color - Black / Clarity - Translucent / Origin - Ethiopia / Treatment - Color Smoked

5 days Left

2.28 Ct Natural Black Flashing Fire Opal Oval Cut

Est. $75-$150

4.12 Ct Natural Green & Orange Fire Opal Drilled Beads: Weight - 4.12 Ct / Dimensions - 4.40 - 5.10 mm / 14 Pc's / Shape - Round Beads / Color - Green / Clarity - Transparent / Origin - Ethiopia / Treatment - Heated

5 days Left

4.12 Ct Natural Green & Orange Fire Opal Drilled Beads

Est. $75-$150

Natural Fire Red Black Opal 1.45 Ct. Pear Cabochon Shape 10.8 x 8 Mm Gemstone From Ethiopia: Product ID: 818724241 Product Name: Natural Opal Weight: 1.45 CT. Size: 10.8 x 8 x 3.8 MM. Shape: Pear Cabochon Color: Multi-Color Clarity:Semi - Transparent Luster: Iridescent Gems Origin: Ethiopia T

Mar 01, 2026

Natural Fire Red Black Opal 1.45 Ct. Pear Cabochon Shape 10.8 x 8 Mm Gemstone From Ethiopia

Treasure of Gems & Jewelry

Est. $139-$219

925 Sterling Silver Ring Jewelry Size 9 with Multi Color Blue Opal Butterfly Design: Product ID: 200106868 Product Name: Natural Fashion Jewelry Weight: 3.63 CT. Size: 22 x 19 Mm. MM. Shape: Butterfly Color: Multi-Color Clarity:None Luster: Good Gems Origin: Thailand Treatment: None C

Mar 01, 2026

925 Sterling Silver Ring Jewelry Size 9 with Multi Color Blue Opal Butterfly Design

Treasure of Gems & Jewelry

Est. $63-$99

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