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12.00 Carat Trillion Ethiopian Opal Loose Gemstone Unmounted Merkaba Jewelry
12.00 Carat Trillion Ethiopian Opal Loose Gemstone Unmounted Merkaba Jewelry

12.00 Carat Trillion Ethiopian Opal Loose Gemstone Unmounted Merkaba Jewelry

$9,980

12.00 Carat Trillion Ethiopian Opal Loose Gemstone Unmounted Merkaba Jewelry

By Merkaba

Located in Beverly Hills, CA

This substantial carat weight and uncommon trillion shape make it especially appealing to collectors and clients seeking a one of a kind gemstone for bespoke jewelry. Details Creato...

Category

21st Century and Contemporary Ethiopian Modern Loose Gemstones

Materials

Opal, 18k Gold, Rose Gold, White Gold, Yellow Gold, Platinum

Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color
Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color

Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color

$399Sale Price|55% Off

Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color

Located in Bonita Springs, FL

Ignite your collection with the captivating brilliance of this 5.45 carat Natural Mexican Fire Opal, expertly cut into a emerald cut to maximize its radiance.

Category

21st Century and Contemporary Contemporary Loose Gemstones

Materials

Emerald, Opal, Fire Opal

Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color
Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color

Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color

$399Sale Price|55% Off

Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color

Located in Bonita Springs, FL

Ignite your collection with the captivating brilliance of this 5.45 carat Natural Mexican Fire Opal, expertly cut into a emerald cut to maximize its radiance.

Category

21st Century and Contemporary Contemporary Loose Gemstones

Materials

Emerald, Opal, Fire Opal

Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color
Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color

Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color

$399Sale Price|55% Off

Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color

Located in Bonita Springs, FL

Ignite your collection with the captivating brilliance of this 5.45 carat Natural Mexican Fire Opal, expertly cut into a emerald cut to maximize its radiance.

Category

21st Century and Contemporary Contemporary Loose Gemstones

Materials

Emerald, Opal, Fire Opal

Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color
Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color

Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color

$399Sale Price|55% Off

Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color

Located in Bonita Springs, FL

Ignite your collection with the captivating brilliance of this 5.45 carat Natural Mexican Fire Opal, expertly cut into a emerald cut to maximize its radiance.

Category

21st Century and Contemporary Contemporary Loose Gemstones

Materials

Emerald, Opal, Fire Opal

Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color
Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color

Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color

$399

Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color

Located in Bonita Springs, FL

Ignite your collection with the captivating brilliance of this 5.45 carat Natural Mexican Fire Opal, expertly cut into a emerald cut to maximize its radiance.

Category

21st Century and Contemporary Contemporary Loose Gemstones

Materials

Emerald, Opal, Fire Opal

Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color
Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color

Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color

$399Sale Price|55% Off

Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color

Located in Bonita Springs, FL

Ignite your collection with the captivating brilliance of this 5.45 carat Natural Mexican Fire Opal, expertly cut into a emerald cut to maximize its radiance.

Category

21st Century and Contemporary Contemporary Loose Gemstones

Materials

Emerald, Opal, Fire Opal

Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color
Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color

Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color

$399

Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color

Located in Bonita Springs, FL

Ignite your collection with the captivating brilliance of this 5.45 carat Natural Mexican Fire Opal, expertly cut into a emerald cut to maximize its radiance.

Category

21st Century and Contemporary Contemporary Loose Gemstones

Materials

Emerald, Opal, Fire Opal

Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color
Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color

Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color

$399

Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color

Located in Bonita Springs, FL

Ignite your collection with the captivating brilliance of this 5.45 carat Natural Mexican Fire Opal, expertly cut into a emerald cut to maximize its radiance.

Category

21st Century and Contemporary Contemporary Loose Gemstones

Materials

Emerald, Opal, Fire Opal

Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color
Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color

Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color

$399Sale Price|55% Off

Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color

Located in Bonita Springs, FL

Ignite your collection with the captivating brilliance of this 5.45 carat Natural Mexican Fire Opal, expertly cut into a emerald cut to maximize its radiance.

Category

21st Century and Contemporary Contemporary Loose Gemstones

Materials

Emerald, Opal, Fire Opal

Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color
Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color

Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color

$399Sale Price|55% Off

Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color

Located in Bonita Springs, FL

Ignite your collection with the captivating brilliance of this 5.45 carat Natural Mexican Fire Opal, expertly cut into a emerald cut to maximize its radiance.

Category

21st Century and Contemporary Contemporary Loose Gemstones

Materials

Emerald, Opal, Fire Opal

Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color
Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color

Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color

$399Sale Price|55% Off

Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color

Located in Bonita Springs, FL

Ignite your collection with the captivating brilliance of this 5.45 carat Natural Mexican Fire Opal, expertly cut into a emerald cut to maximize its radiance.

Category

21st Century and Contemporary Contemporary Loose Gemstones

Materials

Emerald, Opal, Fire Opal

Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color
Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color

Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color

$399

Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color

Located in Bonita Springs, FL

Ignite your collection with the captivating brilliance of this 5.45 carat Natural Mexican Fire Opal, expertly cut into a emerald cut to maximize its radiance.

Category

21st Century and Contemporary Contemporary Loose Gemstones

Materials

Emerald, Opal, Fire Opal

Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color
Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color

Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color

$399Sale Price|55% Off

Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color

Located in Bonita Springs, FL

Ignite your collection with the captivating brilliance of this 5.45 carat Natural Mexican Fire Opal, expertly cut into a emerald cut to maximize its radiance.

Category

21st Century and Contemporary Contemporary Loose Gemstones

Materials

Emerald, Opal, Fire Opal

Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color
Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color

Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color

$399

Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color

Located in Bonita Springs, FL

Ignite your collection with the captivating brilliance of this 5.45 carat Natural Mexican Fire Opal, expertly cut into a emerald cut to maximize its radiance.

Category

21st Century and Contemporary Contemporary Loose Gemstones

Materials

Emerald, Opal, Fire Opal

Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color
Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color

Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color

$399

Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color

Located in Bonita Springs, FL

Ignite your collection with the captivating brilliance of this 5.45 carat Natural Mexican Fire Opal, expertly cut into a emerald cut to maximize its radiance.

Category

21st Century and Contemporary Contemporary Loose Gemstones

Materials

Emerald, Opal, Fire Opal

Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color
Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color

Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color

$399Sale Price|55% Off

Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color

Located in Bonita Springs, FL

Ignite your collection with the captivating brilliance of this 5.45 carat Natural Mexican Fire Opal, expertly cut into a emerald cut to maximize its radiance.

Category

21st Century and Contemporary Contemporary Loose Gemstones

Materials

Emerald, Opal, Fire Opal

Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color
Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color

Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color

$399Sale Price|55% Off

Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color

Located in Bonita Springs, FL

Ignite your collection with the captivating brilliance of this 5.45 carat Natural Mexican Fire Opal, expertly cut into a emerald cut to maximize its radiance.

Category

21st Century and Contemporary Contemporary Loose Gemstones

Materials

Emerald, Opal, Fire Opal

Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color
Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color

Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color

$399Sale Price|55% Off

Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color

Located in Bonita Springs, FL

Ignite your collection with the captivating brilliance of this 5.45 carat Natural Mexican Fire Opal, expertly cut into a emerald cut to maximize its radiance.

Category

21st Century and Contemporary Contemporary Loose Gemstones

Materials

Emerald, Opal, Fire Opal

Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color
Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color

Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color

$399Sale Price|55% Off

Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color

Located in Bonita Springs, FL

Ignite your collection with the captivating brilliance of this 5.45 carat Natural Mexican Fire Opal, expertly cut into a emerald cut to maximize its radiance.

Category

21st Century and Contemporary Contemporary Loose Gemstones

Materials

Emerald, Opal, Fire Opal

Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color
Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color

Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color

$399Sale Price|55% Off

Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color

Located in Bonita Springs, FL

Ignite your collection with the captivating brilliance of this 5.45 carat Natural Mexican Fire Opal, expertly cut into a emerald cut to maximize its radiance.

Category

21st Century and Contemporary Contemporary Loose Gemstones

Materials

Emerald, Opal, Fire Opal

Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color
Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color

Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color

$399Sale Price|55% Off

Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color

Located in Bonita Springs, FL

Ignite your collection with the captivating brilliance of this 5.45 carat Natural Mexican Fire Opal, expertly cut into a emerald cut to maximize its radiance.

Category

21st Century and Contemporary Contemporary Loose Gemstones

Materials

Emerald, Opal, Fire Opal

Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color
Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color

Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color

$399Sale Price|55% Off

Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color

Located in Bonita Springs, FL

Ignite your collection with the captivating brilliance of this 5.45 carat Natural Mexican Fire Opal, expertly cut into a emerald cut to maximize its radiance.

Category

21st Century and Contemporary Contemporary Loose Gemstones

Materials

Emerald, Opal, Fire Opal

Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color
Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color

Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color

$399Sale Price|55% Off

Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color

Located in Bonita Springs, FL

Ignite your collection with the captivating brilliance of this 5.45 carat Natural Mexican Fire Opal, expertly cut into a emerald cut to maximize its radiance.

Category

21st Century and Contemporary Contemporary Loose Gemstones

Materials

Emerald, Opal, Fire Opal

Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color
Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color

Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color

$399Sale Price|55% Off

Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color

Located in Bonita Springs, FL

Ignite your collection with the captivating brilliance of this 5.45 carat Natural Mexican Fire Opal, expertly cut into a emerald cut to maximize its radiance.

Category

21st Century and Contemporary Contemporary Loose Gemstones

Materials

Emerald, Opal, Fire Opal

Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color
Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color

Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color

$399Sale Price|55% Off

Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color

Located in Bonita Springs, FL

Ignite your collection with the captivating brilliance of this 5.45 carat Natural Mexican Fire Opal, expertly cut into a emerald cut to maximize its radiance.

Category

21st Century and Contemporary Contemporary Loose Gemstones

Materials

Emerald, Opal, Fire Opal

Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color
Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color

Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color

$399Sale Price|55% Off

Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color

Located in Bonita Springs, FL

Ignite your collection with the captivating brilliance of this 5.45 carat Natural Mexican Fire Opal, expertly cut into a emerald cut to maximize its radiance.

Category

21st Century and Contemporary Contemporary Loose Gemstones

Materials

Emerald, Opal, Fire Opal

Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color
Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color

Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color

$399

Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color

Located in Bonita Springs, FL

Ignite your collection with the captivating brilliance of this 5.45 carat Natural Mexican Fire Opal, expertly cut into a emerald cut to maximize its radiance.

Category

21st Century and Contemporary Contemporary Loose Gemstones

Materials

Emerald, Opal, Fire Opal

50 MM Hand-Carved Australian Opal Maiden Cameo on Black Onyx Gemstone
50 MM Hand-Carved Australian Opal Maiden Cameo on Black Onyx Gemstone

50 MM Hand-Carved Australian Opal Maiden Cameo on Black Onyx Gemstone

$2,499

50 MM Hand-Carved Australian Opal Maiden Cameo on Black Onyx Gemstone

By Vaibhav Dhadda

Located in Jaipur, Rajasthan

This exquisite loose gemstone features a delicate, hand-carved Australian Opal cameo set against a polished Black Onyx tablet.

Category

21st Century and Contemporary Indian Victorian Loose Gemstones

Materials

Onyx, Opal

10.37 Carat Pear Shaped Ethiopian Opal Loose Gemstone - Merkaba Jewelry Beverly
10.37 Carat Pear Shaped Ethiopian Opal Loose Gemstone - Merkaba Jewelry Beverly

10.37 Carat Pear Shaped Ethiopian Opal Loose Gemstone - Merkaba Jewelry Beverly

$8,400

10.37 Carat Pear Shaped Ethiopian Opal Loose Gemstone - Merkaba Jewelry Beverly

By Merkaba

Located in Beverly Hills, CA

Specifications Gemstone: Ethiopian Opal Carat Weight: 10.37 carats Cut/Shape: Pear Setting: Loose, unmounted Condition: New

Category

21st Century and Contemporary Ethiopian Modern Loose Gemstones

Materials

Opal, 18k Gold, Rose Gold, Yellow Gold, Platinum

29.98 Carat Round Ethiopian Opal Loose Gemstone - Merkaba Jewelry Beverly Hills
29.98 Carat Round Ethiopian Opal Loose Gemstone - Merkaba Jewelry Beverly Hills

29.98 Carat Round Ethiopian Opal Loose Gemstone - Merkaba Jewelry Beverly Hills

$22,850

29.98 Carat Round Ethiopian Opal Loose Gemstone - Merkaba Jewelry Beverly Hills

By Merkaba

Located in Beverly Hills, CA

We offer exceptional custom jewelry work upon request and are happy to discuss setting options. Details Gemstone: Ethiopian Opal Carat weight: 29.98 carats Shape: Round Offered: Loo...

Category

21st Century and Contemporary Ethiopian Modern Loose Gemstones

Materials

Opal, 18k Gold, Rose Gold, White Gold, Yellow Gold, Platinum

51.39 Carat Free Form Ethiopian Opal Loose Gemstone - Merkaba Beverly Hills
51.39 Carat Free Form Ethiopian Opal Loose Gemstone - Merkaba Beverly Hills

51.39 Carat Free Form Ethiopian Opal Loose Gemstone - Merkaba Beverly Hills

$27,920Sale Price|20% Off

51.39 Carat Free Form Ethiopian Opal Loose Gemstone - Merkaba Beverly Hills

By Merkaba

Located in Beverly Hills, CA

We offer exceptional custom jewelry work upon request and welcome inquiries to discuss design options. Details Gemstone: Ethiopian Opal Carat weight: 51.39 carats Shape: Free form O...

Category

21st Century and Contemporary Ethiopian Contemporary Loose Gemstones

Materials

Opal, 18k Gold, Rose Gold, White Gold, Yellow Gold, Platinum

9.84 Carat Ethiopian Opal Cushion Pair Loose Gemstones - Merkaba Jewelry Beverly
9.84 Carat Ethiopian Opal Cushion Pair Loose Gemstones - Merkaba Jewelry Beverly

9.84 Carat Ethiopian Opal Cushion Pair Loose Gemstones - Merkaba Jewelry Beverly

$5,500

9.84 Carat Ethiopian Opal Cushion Pair Loose Gemstones - Merkaba Jewelry Beverly

By Merkaba

Located in Beverly Hills, CA

Specifications Gemstone: Ethiopian Opal (matched pair) Total Carat Weight: 9.84 carats Cut/Shape: Cushion Setting: Loose, unmounted Condition: New

Category

21st Century and Contemporary Ethiopian Modern Loose Gemstones

Materials

Opal, 18k Gold, Rose Gold, White Gold, Yellow Gold, Platinum

12.34 Carat Ethiopian Opal Pear Shape Pair Loose Gemstones - Merkaba Jewelry
12.34 Carat Ethiopian Opal Pear Shape Pair Loose Gemstones - Merkaba Jewelry

12.34 Carat Ethiopian Opal Pear Shape Pair Loose Gemstones - Merkaba Jewelry

$8,700

12.34 Carat Ethiopian Opal Pear Shape Pair Loose Gemstones - Merkaba Jewelry

By Merkaba

Located in Beverly Hills, CA

Each opal flashes a living spectrum of reds, greens, blues, and golden tones that shift dramatically with movement and light, making this pair an exceptional choice for collectors an...

Category

21st Century and Contemporary Ethiopian Modern Loose Gemstones

Materials

Opal, 18k Gold, Rose Gold, White Gold, Yellow Gold, Platinum

Natural 17.23 Carat Heart-Shaped Ethiopian Opal Loose Gemstone - Merkaba Jewelry
Natural 17.23 Carat Heart-Shaped Ethiopian Opal Loose Gemstone - Merkaba Jewelry

Natural 17.23 Carat Heart-Shaped Ethiopian Opal Loose Gemstone - Merkaba Jewelry

$14,450

Natural 17.23 Carat Heart-Shaped Ethiopian Opal Loose Gemstone - Merkaba Jewelry

By Merkaba

Located in Beverly Hills, CA

Natural 17.23 Carat Heart-Shaped Ethiopian Opal Loose Gemstone by Merkaba Jewelry Beverly Hills Offered unmounted, this natural 17.23 carat heart-shaped Ethiopian Opal is a rare and ...

Category

21st Century and Contemporary Ethiopian Modern Loose Gemstones

Materials

Opal, 18k Gold, Rose Gold, White Gold, Yellow Gold, Platinum

Natural Blue Opal 13.20 Carat Pear Cabochon Loose Gemstone with Play of Color
Natural Blue Opal 13.20 Carat Pear Cabochon Loose Gemstone with Play of Color

Natural Blue Opal 13.20 Carat Pear Cabochon Loose Gemstone with Play of Color

$474Sale Price|30% Off

Natural Blue Opal 13.20 Carat Pear Cabochon Loose Gemstone with Play of Color

Located in Peshawar, PK

Rare Blue Natural Opal Cabochon Loose Gemstone Pear Shape for Necklace Pendant or any other Jewelry Setting!!

Category

21st Century and Contemporary Ethiopian Contemporary Loose Gemstones

Materials

Opal

14.4 Carats Australian Opal Pair Royal Blue Flash play of Color Stone Gemstone
14.4 Carats Australian Opal Pair Royal Blue Flash play of Color Stone Gemstone

14.4 Carats Australian Opal Pair Royal Blue Flash play of Color Stone Gemstone

$595

14.4 Carats Australian Opal Pair Royal Blue Flash play of Color Stone Gemstone

Located in Jaipur, RJ

14.4 Carats Australian Opal Pair Royal Blue Flash play of Color Stone Gemstone Gemstone : Opal doublet Size :19x16 MM Weight :14.4 Carats Quantity - 2 Piece Shape - Fancy

Category

21st Century and Contemporary Australian Loose Gemstones

Materials

Opal

20.13 Carats Australian Opal Pair Royal Blue Flash play of Color Stone Gemstone
20.13 Carats Australian Opal Pair Royal Blue Flash play of Color Stone Gemstone

20.13 Carats Australian Opal Pair Royal Blue Flash play of Color Stone Gemstone

$693

20.13 Carats Australian Opal Pair Royal Blue Flash play of Color Stone Gemstone

Located in Jaipur, RJ

20.13 Carats Australian Opal Pair Royal Blue Flash play of Color Stone Gemstone Gemstone : Opal doublet Size :31x14.5 MM Weight :20.13 Carats Quantity - 2 Piece Shape - Fancy

Category

21st Century and Contemporary Australian Loose Gemstones

Materials

Opal

14.00 Carats Australian Opal Pair Royal Blue Flash play of Color Stone Gemstone
14.00 Carats Australian Opal Pair Royal Blue Flash play of Color Stone Gemstone

14.00 Carats Australian Opal Pair Royal Blue Flash play of Color Stone Gemstone

$579

14.00 Carats Australian Opal Pair Royal Blue Flash play of Color Stone Gemstone

Located in Jaipur, RJ

14.00 Carats Australian Opal Pair Royal Blue Flash play of Color Stone Gemstone Gemstone : Opal doublet Size :18x16 MM Weight :14.00 Carats Quantity - 2 Piece Shape - Fancy

Category

21st Century and Contemporary Australian Loose Gemstones

Materials

Opal

4.31 Carats Australian Opal Royal Blue Flash with green play of color Gemstone
4.31 Carats Australian Opal Royal Blue Flash with green play of color Gemstone

4.31 Carats Australian Opal Royal Blue Flash with green play of color Gemstone

$891

4.31 Carats Australian Opal Royal Blue Flash with green play of color Gemstone

Located in Jaipur, RJ

4.31 Carats Australian Opal Royal Blue Flash with green play of color Gemstone Gemstone : Opal Doublet Size : 16.5x11.5 MM Weight : 4.31 Carats Quantity - 1 Piece Shape - Fancy

Category

21st Century and Contemporary Australian Loose Gemstones

Materials

Opal

4.15 Carats Australian Opal Royal Blue Flash with green play of color Gemstone
4.15 Carats Australian Opal Royal Blue Flash with green play of color Gemstone

4.15 Carats Australian Opal Royal Blue Flash with green play of color Gemstone

$859

4.15 Carats Australian Opal Royal Blue Flash with green play of color Gemstone

Located in Jaipur, RJ

4.15 Carats Australian Opal Royal Blue Flash with green play of color Gemstone Gemstone : Opal Doublet Size : 18.5X10 MM Weight : 4.15 Carats Quantity - 1 Piece Shape - Fancy

Category

21st Century and Contemporary Australian Loose Gemstones

Materials

Opal

15.10 Carats Australian Opal Pair Royal Blue Flash play of Color Stone Gemstone
15.10 Carats Australian Opal Pair Royal Blue Flash play of Color Stone Gemstone

15.10 Carats Australian Opal Pair Royal Blue Flash play of Color Stone Gemstone

$624

15.10 Carats Australian Opal Pair Royal Blue Flash play of Color Stone Gemstone

Located in Jaipur, RJ

15.10 Carats Australian Opal Pair Royal Blue Flash play of Color Stone Gemstone Gemstone : Opal doublet Size :18x17 MM Weight :15.10 Carats Quantity - 2 Piece Shape - Fancy

Category

21st Century and Contemporary Australian Loose Gemstones

Materials

Opal

27.42-Carat Oval Ethiopian Opal Loose Gemstone by Merkaba Jewelry Beverly Hills
27.42-Carat Oval Ethiopian Opal Loose Gemstone by Merkaba Jewelry Beverly Hills

27.42-Carat Oval Ethiopian Opal Loose Gemstone by Merkaba Jewelry Beverly Hills

$12,700

27.42-Carat Oval Ethiopian Opal Loose Gemstone by Merkaba Jewelry Beverly Hills

By Merkaba

Located in Beverly Hills, CA

Bespoke Design Possibilities Whether preserved as a collector gemstone or transformed into a custom creation, this opal is an exceptional centerpiece for a statement ring, pendant, o...

Category

21st Century and Contemporary Ethiopian Contemporary Loose Gemstones

Materials

Opal, 18k Gold, Rose Gold, White Gold, Yellow Gold, Platinum

Boulder Opal Pendant Colorful Blue Natural Australian Gemstone Unisex
Boulder Opal Pendant Colorful Blue Natural Australian Gemstone Unisex

Boulder Opal Pendant Colorful Blue Natural Australian Gemstone Unisex

$4,549

Boulder Opal Pendant Colorful Blue Natural Australian Gemstone Unisex

Located in Berlin, DE

Silver pendant with natural Boulder Opal gemstone origin - Australia gem size is 0.16 x 0,51 x 0,94 in / 4 x 13 x 24 mm stone weight - 14 carats pendant length - 1,22 in / 34 mm pen...

Category

2010s German Artist Pendant Necklaces

Materials

Opal, Silver

10.96 Carat Ethiopian Opal Oval Loose Gemstone Play of Color by Merkaba Jewelry
10.96 Carat Ethiopian Opal Oval Loose Gemstone Play of Color by Merkaba Jewelry

10.96 Carat Ethiopian Opal Oval Loose Gemstone Play of Color by Merkaba Jewelry

$6,750

10.96 Carat Ethiopian Opal Oval Loose Gemstone Play of Color by Merkaba Jewelry

By Merkaba

Located in Beverly Hills, CA

Offered unmounted for collectors and bespoke fine jewelry, this 10.96 carat Ethiopian opal is a luminous oval cut gemstone celebrated for its vivid, shifting play of color.

Category

21st Century and Contemporary Ethiopian Modern Loose Gemstones

Materials

Opal, 18k Gold, Rose Gold, White Gold, Yellow Gold, Platinum

9.03 Carat Opal
9.03 Carat Opal

9.03 Carat Opal

$350

9.03 Carat Opal

Located in Bangkok, TH

Opals are a unique and captivating type of gemstone known for their play-of-color, which is a shifting array of rainbow hues that can appear to dance on the surface of the stone.

Category

Antique 19th Century Edwardian Loose Gemstones

Materials

Opal, Black Opal, Platinum

8.08 Carat Opal
8.08 Carat Opal

8.08 Carat Opal

$899

8.08 Carat Opal

Located in Bangkok, TH

Opals are a unique and captivating type of gemstone known for their play-of-color, which is a shifting array of rainbow hues that can appear to dance on the surface of the stone.

Category

Antique 19th Century Edwardian Loose Gemstones

Materials

Opal, Black Opal, Platinum

Opal Silver Scratching Ring White Australian Precious Gemstone Unisex Jewelry
Opal Silver Scratching Ring White Australian Precious Gemstone Unisex Jewelry

Opal Silver Scratching Ring White Australian Precious Gemstone Unisex Jewelry

$3,382

Opal Silver Scratching Ring White Australian Precious Gemstone Unisex Jewelry

Located in Berlin, DE

Silver ring with natural Opal gemstone origin - Australia opal measurements - 0.16 x 0.55 x 0.67 in / 4 x 14 x 17 mm opal weight - 11.13 carats ring size - 8 1/4 US ring weight - 13...

Category

2010s German Artisan Cocktail Rings

Materials

Opal, Silver

Boulder Opal Silver Pendant Colorful Blue Natural Australian gemstone gift
Boulder Opal Silver Pendant Colorful Blue Natural Australian gemstone gift

Boulder Opal Silver Pendant Colorful Blue Natural Australian gemstone gift

$1,154

Boulder Opal Silver Pendant Colorful Blue Natural Australian gemstone gift

Located in Berlin, DE

Silver pendant with natural Boulder Opal gemstone origin - Australia opal measurements - 0.16 x 0.43 x 0.83 in / 4 x 11 x 21 mm opal weight - 19.45 carats pendant length - 1.3 in / 3...

Category

2010s German Artisan Pendant Necklaces

Materials

Opal, Silver

Australian Boulder Opal Silver Pendant Brown Raw Red Flash Opalescence Gemstone
Australian Boulder Opal Silver Pendant Brown Raw Red Flash Opalescence Gemstone

Australian Boulder Opal Silver Pendant Brown Raw Red Flash Opalescence Gemstone

$2,099

Australian Boulder Opal Silver Pendant Brown Raw Red Flash Opalescence Gemstone

Located in Berlin, DE

Silver pendant with natural Boulder Koroit Opal gemstone origin - Australia opal measurements - 0,12 x 0,71 x 1,34 in / 3 x 18 x 34 mm pendant length - 1.77 in / 45 mm pendant weig...

Category

2010s German Artisan Pendant Necklaces

Materials

Opal, Silver

Boulder Opal black silver necklace Grey Blue Natural Australian Gemstone
Boulder Opal black silver necklace Grey Blue Natural Australian Gemstone

Boulder Opal black silver necklace Grey Blue Natural Australian Gemstone

$1,341

Boulder Opal black silver necklace Grey Blue Natural Australian Gemstone

Located in Berlin, DE

Black patina silver necklace with natural Boulder Opal gemstone origin - Australia opal weight - 45.6 carat pendant weight - 14.55 grams pendant length - 2.36 in / 60 mm opal measur...

Category

2010s German Artisan Pendant Necklaces

Materials

Opal, Silver

Boulder Opal Silver Necklace Galaxy Natural Australian Gemstone gift christmas
Boulder Opal Silver Necklace Galaxy Natural Australian Gemstone gift christmas

Boulder Opal Silver Necklace Galaxy Natural Australian Gemstone gift christmas

$1,749

Boulder Opal Silver Necklace Galaxy Natural Australian Gemstone gift christmas

Located in Berlin, DE

Scratched silver pendant with natural Boulder Opal gemstone origin - Australia gem size - 0.35 х 0.79 х 0.94 in / 9 х 20 х 24 mm gem weight - 33.5 carats pendant length - 1.42 in / ...

Category

2010s German Artisan Pendant Necklaces

Materials

Opal, Silver

Boulder Opal Silver Pendant Genuine Australian Green Peat Brown Gemstone gift
Boulder Opal Silver Pendant Genuine Australian Green Peat Brown Gemstone gift

Boulder Opal Silver Pendant Genuine Australian Green Peat Brown Gemstone gift

$1,154

Boulder Opal Silver Pendant Genuine Australian Green Peat Brown Gemstone gift

Located in Berlin, DE

Silver pendant with natural Boulder Koroit Opal gemstone origin - Australia opal measurements - 0,24 x 0,83 x 1,18 in / 6 x 21 x 30 mm opal weight - 32.6 carats pendant length - 1,6...

Category

2010s German Artist Pendant Necklaces

Materials

Opal, Silver

Loose Boulder Opal - Solitaire
Loose Boulder Opal - Solitaire

Loose Boulder Opal - Solitaire

$1,800

Loose Boulder Opal - Solitaire

Located in Greensboro, NC

Stone Information Natural Boulder Opal Origin: Australia Measurements Condition: Pre-Owned

Category

21st Century and Contemporary Loose Gemstones

Materials

Opal

16.26ct. Certified Fire Opal Cabochon
16.26ct. Certified Fire Opal Cabochon

16.26ct. Certified Fire Opal Cabochon

$920Sale Price|20% Off

16.26ct. Certified Fire Opal Cabochon

Located in Crescent City, IL

Beautiful 16.26ct. 22.98 x 14.06 x 10.53 mm. pear-shaped fire opal cabochon. Translucent body with vivid flashes of green, yellow, orange, pink and subtle blue. Smooth polished surfa...

Category

21st Century and Contemporary Loose Gemstones

Materials

Fire Opal

Fire Opal From Mexico
Fire Opal From Mexico

Fire Opal From Mexico

$2,000Sale Price|20% Off

Fire Opal From Mexico

Located in New York, NY

Cantera opal is a gemstone formed from rhyolite, which is a kind of igneous rock.

Category

2010s Mexican Loose Gemstones

Materials

Fire Opal

Natural Australian Boulder Opal 7.48ct
Natural Australian Boulder Opal 7.48ct

Natural Australian Boulder Opal 7.48ct

$396

Natural Australian Boulder Opal 7.48ct

Located in Nicosia, Cyprus

Details • Gemstone: Boulder Opal • Cut: oval/ cabochon • Weight: 7.48 ct • Origin: Australia • Treatment: No • Dimensions: 13x10x6.5 • Certificate: Not included ,Professionall...

Category

20th Century Art Deco Loose Gemstones

Materials

Opal

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Opal Gemstone For Sale on 1stDibs

Surely you’ll find the exact opal gemstone you’re seeking on 1stDibs — we’ve got a vast assortment for sale. Each design created in this style — which was crafted with great care and often made from Gold, Yellow Gold and 18k Gold — can elevate any look. Our collection of these items for sale includes 30 vintage editions and 143 modern creations to choose from as well. Making the right choice when shopping for an opal gemstone may mean carefully reviewing examples of this item dating from different eras — you can find an early iteration of this piece from the 19th Century and a newer version made as recently as the 21st Century, both of which have proven very popular over the years. Creating an opal gemstone has been a part of the legacy of many jewelers, but those produced by Vicki Orr, Sarosi By Timeless Gems and Joon Han are consistently popular. An opal gemstone of any era or style can lend versatility to your look, but a version featuring Opal, from our inventory of 157, is particularly popular. See these pages for a cabochon iteration of this accessory, while there are also oval cut cut and round cut cut versions available here, too. Most of our opal gemstone for sale are for women, but there are 41 pieces available to browse for men.

How Much is a Opal Gemstone?

The price for an opal gemstone starts at $157 and tops out at $106,173 with these necklaces, on average, selling for $4,758.

Why Gold Shines in Jewelry Craftsmanship

Gold is the feel-good metal, the serotonin of jewelry. Wear vintage and antique gold necklaces, watches, gold bracelets or gold rings and you feel happy, you feel dressed, you feel, well, yourself. 

Gold, especially yellow gold, with its rich patina and ancient pedigree going back thousands of years, is the steady standby, the well-mannered metal of choice. Any discussion of this lustrous metal comes down to a basic truth: Gold is elementary, my dear. Gold jewelry that couples the mystique of the metal with superb design and craftsmanship achieves the status of an enduring classic. Many luxury houses have given us some of our most treasured and lasting examples of gold jewelry over the years.

Since its founding, in 1837, Tiffany & Co. has built its reputation on its company jewelry as well as its coterie of boutique designers, which has included Jean Schlumberger, Donald Claflin, Angela Cummings and Elsa Peretti. There are numerous gold Tiffany classics worth citing. Some are accented with gemstones, but all stand out for their design and the workmanship displayed.

For the woman who prefers a minimalist look, the Tiffany & Co. twist bangle (thin, slightly ovoid) is stylishly simple. For Cummings devotees, signature pieces feature hard stone inlay, such as her pairs of gold ear clips inlaid with black jade (a play on the classic Chanel black and tan), or bangles whose design recalls ocean waves, with undulating lines of lapis lazuli and mother-of-pearl. And just about any design by the great Jean Schlumberger is by definition a classic.

Even had he eschewed stones and diamonds, Southern-born David Webb would be hailed for the vast arsenal of heavy gold jewelry he designed. Gold, usually hammered or textured in some manner, defines great David Webb jewelry. The self-taught jeweler made very au courant pieces while drawing inspiration from ancient and out-of-the-way sources — East meets West in the commanding gold necklaces made by Webb in the early 1970s. The same could be said for his endlessly varied gold cuffs.

In Europe, many houses have given us gold jewelry that sets the highest standard for excellence, pieces that were highly sought after when they were made and continue to be so. 

Numerous designs from Cartier are homages to gold. There are the classic Trinity rings, necklaces and bracelets — trifectas of yellow, white and rose gold. As a testament to the power of love, consider the endurance of the Cartier Love bracelet.

Aldo Cipullo, Cartier’s top in-house designer from the late 1960s into the early ’70s, made history in 1969 with the Love bracelet. Cipullo frequently said that the Love bracelet was born of a sleepless night contemplating a love affair gone wrong and his realization that “the only remnants he possessed of the romance were memories.” He distilled the urge to keep a loved one close into a slim 18-karat gold bangle. 

BVLGARI and its coin jewelry, gemme nummarie, hit the jackpot when the line launched in the 1960s. The line has been perennially popular. BVLGARI coin jewelry features ancient Greek and Roman coins embedded in striking gold mounts, usually hung on thick link necklaces of varying lengths. In the 1970s, BVLGARI introduced the Tubogas line, most often made in yellow gold. The Tubogas watches are classics, and then there is the Serpenti, the house's outstanding snake-themed watches and bracelets.

A collection called Monete that incorporated the gold coins is one of several iconic BVLGARI lines that debuted in the 1970s and ’80s, catering to a new generation of empowered women. Just as designers like Halston and Yves Saint Laurent were popularizing fuss-free ready-to-wear fashion for women on the go, BVLGARI offered jewels to be lived in. 

Since Van Cleef & Arpels opened its Place Vendôme doors in 1906, collection after collection of jewelry classics have enchanted the public. As predominantly expressed in a honeycomb of gold, there is the Ludo watch and accessories, circa the 1920s, and the golden Zip necklace, 1951, whose ingenious transformation of the traditional zipper was originally proposed by the Duchess of Windsor. Van Cleef's Alhambra, with its Moroccan motif, was introduced in 1968 and from the start its popularity pivoted on royalty and celebrity status. It remains one of VCA’s most popular and collected styles.

Mention must be made of Buccellati, whose name is synonymous with gold so finely spun that it suggests tapestry. The house’s many gold bracelets, typically embellished with a few or many diamonds, signified taste and distinction and are always in favor on the secondary market. Other important mid-20th-century houses known for their gold-themed jewelry include Hermès and Ilias Lalaounis.

Find a stunning collection of vintage and antique gold jewelry on 1stDibs.

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