Results for “Opal Gemstones”

Explore all 2,184 upcoming results for “Opal Gemstones”.View price results

Sort by:

Most Relevant

1.02 Ct Natural Ethiopian Green Fire Opal: Gemstones: Natural Fire Opal /Carat Weights: 1.02 ct /Size or Dimensions: 9 X 7 X 3.70 mm /Treatment: Color Dyed

Apr 07, 2026

1.02 Ct Natural Ethiopian Green Fire Opal

Finest Gems Auction

Est. $75-$150

925 Sterling Silver Multi Color Pink Created Opal Bracelet 7.5 Inch. 22.58 Grams: Product ID: 280160004 Product Type: 925 Sterling Silver Fine Jewelry Jewelry Weight: 22.58 Grams. Gemstones Color: Multi Color Pink Metal: Solid Silver 92.5%. Gemstone Detail: Average Range 22.58 - 22

Buy Now

925 Sterling Silver Multi Color Pink Created Opal Bracelet 7.5 Inch. 22.58 Grams

Treasure of Gems & Jewelry

925 Sterling Silver Multi Color White Created Opal Loop Earrings 3.75 Grams: Product ID: 200108210 Product Type: 925 Sterling Silver Fine Jewelry Jewelry Weight: 3.75 Grams. Gemstones Color: Multi-Color Metal: Solid Silver 92.5%. Gemstone Detail: At Your Service: At Treasure o

Apr 10, 2026

925 Sterling Silver Multi Color White Created Opal Loop Earrings 3.75 Grams

Treasure of Gems & Jewelry

Est. $108-$171

4.27g 925 Sterling Silver Eye Pendant - Simulated Opal Amethyst, 42D: Crafted from stamped 925 sterling silver, this pendant features a stylized openwork eye design with a sleek, modern silhouette. A trillion-cut deep purple amethyst-colored gemstone is secured at the c

1 day Left

4.27g 925 Sterling Silver Eye Pendant - Simulated Opal Amethyst, 42D

Est. $50-$100

3.96Ct Natural Flashy Rainbow Ethiopian Welo Opal, 274B: 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 and color gemstone both in manufacturi

4 days Left

3.96Ct Natural Flashy Rainbow Ethiopian Welo Opal, 274B

Ksmith Heritage Auctioneers

Est. $50-$100

4.20g 925 Sterling Silver Eye Pendant - Simulated Opal Amethyst, 35D: Crafted from stamped 925 sterling silver, this pendant features a stylized eye-shaped openwork design. A trillion-cut deep purple amethyst-colored gemstone is secured by three prongs at the center, fo

1 day Left

4.20g 925 Sterling Silver Eye Pendant - Simulated Opal Amethyst, 35D

Est. $50-$100

4.25g 925 Sterling Silver Eye Pendant - Simulated Opal Amethyst, 30D: Crafted from stamped 925 sterling silver, this pendant features a stylized eye-shaped openwork design. A trillion-cut deep purple amethyst-colored gemstone is secured by three prongs at the center, fo

1 day Left

4.25g 925 Sterling Silver Eye Pendant - Simulated Opal Amethyst, 30D

Est. $50-$100

0.76 Ct "Play of Colors" Natural Ethiopian Fire Opal Pair: Gemstones: Natural Fire Opal /Carat Weights: 0.76 ct /Size or Dimensions: 5 mm /Treatment: No

Apr 07, 2026

0.76 Ct "Play of Colors" Natural Ethiopian Fire Opal Pair

Finest Gems Auction

Est. $75-$150

9.98 Carats Boulder Opal Cabochon - Intricate Matrix Pattern Specimen, 64XM: This 9.98ct boulder opal cabochon, measuring 17x12mm, is a striking example of Australia's iconic gemstone, showcasing the unique beauty of nature's artistry. The oval cabochon is polished to a smooth

1 day Left

9.98 Carats Boulder Opal Cabochon - Intricate Matrix Pattern Specimen, 64XM

Est. $80-$160

1.55 Ct "Play of Colors" Natural Ethiopian Fire Opal: Gemstones: Natural Fire Opal /Carat Weights: 1.55 ct /Size or Dimensions: 7 X 5 mm /Treatment: No

Apr 07, 2026

1.55 Ct "Play of Colors" Natural Ethiopian Fire Opal

Finest Gems Auction

Est. $75-$150

0.66 Ct Natural Ethiopian Fire Opal: Gemstones: Natural Fire Opal /Carat Weights: 0.66 ct /Size or Dimensions: 8 X 6.30 mm /Treatment: No

Apr 07, 2026

0.66 Ct Natural Ethiopian Fire Opal

Finest Gems Auction

Est. $75-$150

4.12g 925 Sterling Silver Compass Pendant - Simulated Opal Amethyst, 6D: Crafted from stamped 925 sterling silver, this pendant features a circular compass-inspired design with polished openwork detailing. A large round-cut deep purple amethyst-colored gemstone is secured

1 day Left

4.12g 925 Sterling Silver Compass Pendant - Simulated Opal Amethyst, 6D

Est. $50-$100

1.2ct Year of the Snake Gemstone: 1.2ct Year of the Snake Gemstone Size: 10.25 x 7.02 x 4.75 mm Type: Pear Facet Opal Colour: Multicolour Clarity: Translucent Treatment: Smoked Origin: Australia Mohs Hardness: 5.5-6.5

Apr 09, 2026

1.2ct Year of the Snake Gemstone

Weatherham Estate Treasures

Est. $90-$160

3.69Ct Natural Ethiopian Faceted Welo Opal - Ethiopian Opal, 617MZ: 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 and color gemstone both in manufacturi

4 days Left

3.69Ct Natural Ethiopian Faceted Welo Opal - Ethiopian Opal, 617MZ

Ksmith Heritage Auctioneers

Est. $70-$140

4.22g 925 Sterling Silver Sunburst Pendant - Simulated Opal Amethyst, 4D: Crafted from stamped 925 sterling silver, this pendant features a striking circular sunburst design with polished openwork detailing. A large round-cut deep purple amethyst-colored gemstone is securel

1 day Left

4.22g 925 Sterling Silver Sunburst Pendant - Simulated Opal Amethyst, 4D

Est. $50-$100

1.93Ct Winton Boulder Opal Polished - Australian Opal - Oval Cabochon, 837A: 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 and color gemstone both in manufacturi

4 days Left

1.93Ct Winton Boulder Opal Polished - Australian Opal - Oval Cabochon, 837A

Ksmith Heritage Auctioneers

Est. $70-$140

2.25 Ct Natural Ethiopian Blue Fire Opal: Gemstones: Natural Fire Opal /Carat Weights: 2.25 ct /Size or Dimensions: 11.40 X 8.60 X 5 mm /Treatment: Color Dyed

Apr 07, 2026

2.25 Ct Natural Ethiopian Blue Fire Opal

Finest Gems Auction

Est. $75-$150

3.11Ct Natural Flashy Rainbow Ethiopian Smoked Welo Opal 4 PCS LOT, 579B: 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 and color gemstone both in manufacturi

4 days Left

3.11Ct Natural Flashy Rainbow Ethiopian Smoked Welo Opal 4 PCS LOT, 579B

Ksmith Heritage Auctioneers

Est. $70-$140

Dendrite Opal 6.7Ct Oval Cut Natural Faceted Dendrite Opal 2 Pieces OT6889, 889A: 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 and color gemstone both in manufacturi

4 days Left

Dendrite Opal 6.7Ct Oval Cut Natural Faceted Dendrite Opal 2 Pieces OT6889, 889A

Ksmith Heritage Auctioneers

Est. $50-$100

15.19ct Boulder Opal Cabochon - Banded Matrix & Play-of-Color Specimen, 34XM: This 15.19ct boulder opal cabochon, measuring 19x15mm, is a striking example of Australia's iconic gemstone, showcasing the unique beauty of nature's artistry. The freeform cabochon is polished to a s

1 day Left

15.19ct Boulder Opal Cabochon - Banded Matrix & Play-of-Color Specimen, 34XM

Est. $60-$120

5.45 Carats Boulder Opal Cabochon - Natural Matrix Vein Specimen, 61XM: This 5.45ct boulder opal cabochon, measuring 18x9mm, is a striking example of Australia's iconic gemstone, showcasing the unique beauty of nature's artistry. The teardrop-shaped cabochon is polished t

1 day Left

5.45 Carats Boulder Opal Cabochon - Natural Matrix Vein Specimen, 61XM

Est. $60-$120

6.47 Ct "Top Grade" Natural Ethiopian Fire Opal Rough: Gemstones: Natural Fire Opal /Carat Weights: 6.47 ct /Treatment: No

Apr 07, 2026

6.47 Ct "Top Grade" Natural Ethiopian Fire Opal Rough

Finest Gems Auction

Est. $75-$150

14.83ct Boulder Opal Cabochon - Soft Pastel Play-of-Color Specimen, 44XM: This 14.83ct boulder opal cabochon, measuring 24x16mm, is a striking example of Australia's iconic gemstone, showcasing the delicate beauty of nature's artistry. The freeform triangular cabochon is po

1 day Left

14.83ct Boulder Opal Cabochon - Soft Pastel Play-of-Color Specimen, 44XM

Est. $60-$120

6.01 Carats Boulder Opal Cabochon - Natural Matrix & Play-of-Color Specimen, 39XM: This 6.01ct boulder opal cabochon, measuring 17x14mm, is a striking example of Australia's iconic gemstone, showcasing the unique beauty of nature's artistry. The triangular cabochon is polished to a

1 day Left

6.01 Carats Boulder Opal Cabochon - Natural Matrix & Play-of-Color Specimen, 39XM

Est. $60-$120

View:

24

Related Searches

Black Opal Gemstone

Opal Antique Jewelry

TOP