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Gemstone: Opal
Opal Necklace with Diamond Roundels and Clasp
Located in New York, NY
18 inch Opal necklace with round polished opals that measure from 16 mm to 6.5 mm, offset by 4 diamond roundels and beautifully connected with a 18k y...
Category

21st Century and Contemporary American Contemporary Opal More Necklaces

Materials

Diamond, Opal, 18k Gold, Yellow Gold

Natural Untreated Australian 2.07ct Black Opal Pendant Necklace 18K White Gold
Located in Sydney, AU
Full of strength and bravery is the wearer of the "Karleen" opal pendant, featuring an intriguing black opal (2.07ct) hailing from Lightning Ridge, Australia. Set in our elegant 18K ...
Category

2010s Australian Contemporary Opal More Necklaces

Materials

Opal, Black Opal, 18k Gold, White Gold

Opal Necklace, 18K Yellow Gold Pendant, 9.7gr
Located in Laguna Beach, CA
Ethiopian opal pendant necklace. The pendant setting is stamped 18k and weighs 8.8 grams gross weight. The opal is pear shape and measures 15.25mm by 10mm by 7mm. The color pattern i...
Category

20th Century Opal More Necklaces

Materials

Opal, 18k Gold, Yellow Gold

Premium Quality Australian 9.50ct Black Doublet Opal Pendant in 18K White Gold
Located in Sydney, AU
Behold the exquisite ‘Jessica’ opal pendant, adorned with a captivating opal doublet-black (9.50ct) sourced from the renowned mines of Coober Pedy, Australia. This remarkable opal ge...
Category

2010s Australian Contemporary Opal More Necklaces

Materials

Diamond, Opal, 18k Gold, White Gold

Sunita Nahata Opal 1.79ct. Pendant in 18KYG with Mix Gemstones and Diamond.
Located in Hong Kong, HK
Embrace the enchanting play of colors with this exquisite opal pendant, set in elegant 18Karat gold. Its iridescent glow and delicate simplicity make it a timeless accessory, perfect...
Category

21st Century and Contemporary Thai Contemporary Opal More Necklaces

Materials

Diamond, White Diamond, Opal, Amethyst, Tourmaline, Gold, 18k Gold, Yell...

Peter Suchy 3.50 Carat Opal Diamond Yellow Gold Pendant Necklace
Located in Stamford, CT
Oval faceted reddish, green, orange opal and diamond pendant. 3.50ct Oval opal with a halo of 22 round brilliant cut diamonds. 18k yellow gold setting and 18 inch chain. The pendant...
Category

21st Century and Contemporary Opal More Necklaces

Materials

Diamond, Opal, Gold, 18k Gold, Yellow Gold

Milky way Opal pendant Natural Australian opal neon blue gemstone
Located in Berlin, DE
Milky way - 14K yellow gold pendant with natural Opal opal origin - Australia opal measurements - 0.16 x 0.35 x 0.87 in / 4 х 9 х 22 mm opal weight - 6.75 carats pendant length - 1.2...
Category

2010s French Art Nouveau Opal More Necklaces

Materials

Opal, Gold, 14k Gold, Yellow Gold

Onella Seed Necklace in 14k Rose Gold with Diamond & Opal
Located in Istanbul, TR
Onella seed necklace in 14k rose gold with diamond & opal by Selda Jewellery Additional Information:- Collection: Treasures of The Sea Collection 14k Ro...
Category

2010s Turkish Modern Opal More Necklaces

Materials

Diamond, Opal, Rose Gold, 14k Gold

Australian Black Opal Diamond Pendant Necklace
Located in Houston, TX
This 14K white gold necklace features an iridescent Australian Black opal weighing 4.13 carats. Surrounded by 8 round cut, prong set diamonds weig...
Category

2010s American Contemporary Opal More Necklaces

Materials

Diamond, Opal, Black Opal, White Gold

Sunita Nahata Ethiopian Opal 1.93ct. Pendant in 18KYG with White Diamond.
Located in Hong Kong, HK
Sunita Nahata presents a stunning Ethiopian opal cabochon pendant, adorned with white diamonds. This gemstone, renowned for its historical signif...
Category

21st Century and Contemporary Thai Contemporary Opal More Necklaces

Materials

Diamond, White Diamond, Opal, Gold, Yellow Gold, 18k Gold

14K White Gold Opal Sapphire Diamond Accent Necklace
Located in Houston, TX
This necklace is made in 14K white gold and features an oval shaped opal weighing 9.20 carats. With a halo and enhancer of 28 diamonds weighing 0.39 carat. Accented with 6 blue sapph...
Category

2010s American Modern Opal More Necklaces

Materials

Diamond, Opal, Sapphire, 14k Gold, White Gold

GIA Certified 27.03 Carat Opal Ruby Diamond 14k Two Tone Gold Pendant Necklace
Located in Stamford, CT
1960's Opal, ruby and diamond pendant necklace. GIA certified 27.03 carat pear shape opal with a halo of 11 round diamonds and 11 round rubies. Accented with 1 trilliant cut diamond ...
Category

Mid-20th Century Opal More Necklaces

Materials

Diamond, Opal, Ruby, Gold, 14k Gold, White Gold, Yellow Gold

1970s Cabochon Cut Boulder Opal 1.52ct Sapphire and 1.28ct Diamond Pendant
Located in Jesmond, Newcastle Upon Tyne
An exceptional vintage boulder opal, 1.52 carat sapphire and 1.28 carat diamond, 18 karat yellow gold pendant with a 14 karat yellow gold snake ch...
Category

1970s German Vintage Opal More Necklaces

Materials

Diamond, Opal, Sapphire, 18k Gold, Yellow Gold, 14k Gold

Australian 0.48ct Opal Doublet Pendant 18K Yellow Gold with Diamonds
Located in Sydney, AU
Bold and undeniably grandiose, the ‘Valeria’ opal doublet pendant (0.48 ct) is a piece intended to impress with the gemstone’s intricate play-of-colour nestled by a halo of brilliant cut dainty diamonds. This 18K yellow gold pendant featuring a completely unique opal is the ultimate piece for understated luxury. The pendant is new. PARTICULARS: Size & Stone Measurements: Opal weight: 0.48ct Opal length: 7.07mm Opal width: 5.12mm Opal thickness: 1.70mm Pendant metal: 18K yellow gold Chain: Sterling silver gold-plated. It may differ from the picture. Enquire if you would like to purchase an 18K solid gold chain. This opal pendant arrives in a gun-metal aluminium box inside a paper orange box. It is complete with an Opal Minded...
Category

2010s Australian Contemporary Opal More Necklaces

Materials

Diamond, Opal, 18k Gold, Yellow Gold

GIA Certified Large Carved Opal Rose Gold Frame Pendant Necklace
Located in Stamford, CT
Hand carved opal pendant and necklace. Intricate blue green opal carvings of a woman in flowing robe framed in a 14k rose gold setting. The opal is...
Category

Mid-20th Century Opal More Necklaces

Materials

Opal, Gold, 14k Gold, Rose Gold

Full Moon Black Opal Silver Pendant Natural Neon Purple Gem Australian
Located in Berlin, DE
Sterling silver pendant with natural black opal opal origin - Australia opal size - 0.12 x 0.71 x 0.71 in / 3 x 18 x 18 mm pendant lenght - 1.1 in / 28 mm pendant weight - 3.01 ...
Category

2010s Art Nouveau Opal More Necklaces

Materials

Opal, Black Opal, Silver, Sterling Silver

Opal Necklace Natural Australian Opal
Located in Berlin, DE
Milky way - 14K yellow gold pendant with natural Opal opal origin - Australia opal measurements - 0.16 x 0.35 x 0.87 in / 4 х 9 х 22 mm opal weight - 6.75 carats pendant length - 1.2...
Category

2010s French Art Nouveau Opal More Necklaces

Materials

Opal, Gold, 14k Gold, Yellow Gold

Modern Gold Opal Necklace
Located in Beverly Hills, CA
A unique necklace modernly designed featuring 42 bright and colorful opals. They are cut as cabochons and set in 14k yellow gold. The lower portion of the necklace has a texted finis...
Category

21st Century and Contemporary American Opal More Necklaces

Materials

Opal, Gold, 14k Gold, Yellow Gold

Boulder Opal Gold Pendant Walnut Brown Triangle nugget
Located in Berlin, DE
18K gold pendant with natural Boulder Opal opal origin - Australia opal measurements - 0.16 х 0.67 х 0.79 in / 4 х 17 х 20 mm stone weight - 9.85 carats pendant length - 1.1 in / ...
Category

2010s French Aesthetic Movement Opal More Necklaces

Materials

Opal, Gold, 18k Gold, Yellow Gold

Moon Neon Opal Silver Necklace Natural Neon Australia Dark Magic Stone Healing
Located in Berlin, DE
Silver necklace with natural Black Opal opal origin - Australia opal size - 0.12 x 0.71 x 0.71 in / 3 x 18 x 18 mm pendant lenght - 1.1 in / 28 mm pendant weight - 3.01 grams Roots...
Category

2010s French Art Nouveau Opal More Necklaces

Materials

Opal, Black Opal, Silver, Sterling Silver

Australian 0.47ct Opal Doublet Necklace in 18K White Gold with Diamonds
Located in Sydney, AU
"Bella" is doublet opal in an 18K white gold pendant. Opal is the queen of gems, renowned for its magical play of colour. We've captured the essence of this captivating stone encircl...
Category

2010s Australian Contemporary Opal More Necklaces

Materials

Diamond, Opal, 18k Gold, White Gold

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