Natural Black Opal

Black opal 18K gold ring opal origin - Australia stone measurements - 0.12 х 0.31 х 0.43 in / 3 х 8 х 11 mm opal weight - 1.65 carats ring weight - 2.72 grams ring size - US 8 / EU ...

14 k solid gold ring with natural opal. Black opal 14k gold ring. Geometric ring.

This refined ring is crafted in sterling silver and 18K gold, set with a natural blue opal selected for its soft translucency and balanced coloration. The opal displays layered blue ...

14K gold ring with Black Opal and Diamond opal origin - Australia opal measurements - 0.079 х 0.2 х 0.39 in / 2 х 5 х 10 mm opal weight - 0.87 carats ring size - 6.5 US ring weight...

A beautiful ring featuring a 1.385 Carat Australian Black Opal and 0.62 Carat Diamonds made in Platinum. The Opal displays very good play of color! Opals are known for exhibiting fla...

A beautiful halo ring featuring a 2.56 Carat, Natural, Australian Black Opal and 1.68 Carats of Diamond Accents set in Platinum.

This striking Black opal ring showcases a rare 3.8ct oval Ethiopian black opal with vibrant play-of-color, set in solid 14K gold.

Bold 3.2cts black opal set in solid 14K gold, radiating vivid flashes of color with every turn.

A striking 7.5ct Black Opal takes center stage, flashing vivid play-of-color against a deep, dramatic base.

This striking pendant in 18K yellow gold features a natural Australian black opal distinguished by its intense electric-blue play of color.

Stylish semi black opal & diamond cocktail ring crafted in 14 karat white gold.

A sleek and elegant platinum ring featuring a 1.55 carat natural Australian black opal. It has great play of color as bright flashes of green, orange, and yellow dance across the dar...

A mesmerizing 3.3Ct black opal (13×10.5mm) dances with vivid flashes of color, beautifully accented by sparkling natural diamonds.

This beautiful and bold ring features a natural Australian black opal with an intriguing pattern reminiscent of lightning in a dark sky.

Product Description: GIA Certified Oval Black Opal Twist Rope Split Shank RingOctober Birthstone Ring for Women: Black Opal is traditional gift for 12th & 14th wedding anniversaries.

This amazing 5.89 Ct Australian black boulder opal was mined by Sue Cooper at her Yaraka opal mine in western Queensland, Australia in 2023. Sue processed the rough opal herself and ...

A large and impressive platinum cocktail ring featuring a natural Australian black opal! The opal weighs 4.60 carats and has great play of color as flashes of greens and blues dance ...

This exquisite cocktail ring pays homage to the timeless elegance of the Victorian era, centered on a stunning 7.2ct natural Australian black opal. Boasting mesmerizing blue-green ...

An exceptional natural Australian black opal weighing 1.99 carats takes center stage!

This unique 20.39 Ct Australian boulder opal was mined by Sue Cooper at her Yaraka opal mine in western Queensland, Australia in 2020. Sue processed the rough opal herself and cut in...

Natural 3.50 Carat Australian Black Opal & Diamond Set Platinum 900 Statement Ring, Size 7.75.

GIA Certified Natural Australian Black Opal and Diamond Cocktail Ring in Platinum Australian Black Opal and Diamond Ring features a GIA certified, 6.67 carat center oval cabochon B...

Necklace The necklace features an extraordinary 53.70 carats of natural Australian black opals, each selected for its vivid play-of-color with flashes of electric blue, green, and f...

Fine Natural Australian Black Opal & Diamond Platinum Cocktail Ring. 1.77ct Total.

Natural Ethiopian White Opal Ring in 925 Sterling Silver Handmade Round Genuine Opal Gemstone Ring with flashes of Lavender Blue Tones for Engagement, Anniversary, Cocktail & Fi...

A large and impressive cocktail ring featuring a natural Australian black opal weighing 9.27 carats.

An impressive unisex matte finish silver ring with natural large cabochon-cut Black Opal Opal origin - Australia stone measurements - 0.35 х 0.43 in / 9 х 11 mm ring weight - 7.19 g...

A beautiful pendant featuring a 77.80 Carat Australian Boulder Opal and 0.82 Carat Diamonds made in Platinum. The Opal displays very good play of color! Opals are known for exhibitin...

An impressive unisex matte finish 925 sterling silver ring with natural medium large cabochon-cut Black Opal Opal origin - Australia stone measurements - 0.35 х 0.43 in / 9 х 11 mm ...

A beautiful ring featuring a 11.96 Carat, Natural, Australian Boulder Opal and 0.46 Carats of Diamond Accents set in Platinum. The Opal displays very good play of color! Opals are kn...

Centre is set with an approx 9.0 Carat Australian Black Opal - totally natural untreated- intense Royal blue colour getting flashes of colours as you move it under the light, it mea...

Art Deco black opal and diamond ring. Set with a marquise shaped cabochon natural unenhanced black opal in an open back claw setting with an approximate weight of 3.53 carats, encomp...

Fine Natural Australian Black Opal And Diamond Platinum Five Stone Ring. 1.17ct Total.

Item Details: - Stones : 1 x Australian Natural Solid Black Opal (approx. 11mm x 8mm x 3.5mm, 1.5ct estimated).

Item Details: - Stones : 1 x Australian Natural Solid Black Opal “Doublet” (approx. 12mm x 9.5mm x 2.5mm, 1.6ct estimated).

Australian black opal of this caliber is increasingly rare, particularly in a fully articulated necklace of this scale.

Whether collected as a one-of-a-kind gem or set into fine jewelry, this cameo is a celebration of craftsmanship and natural beauty from the heart of Australia. Gemstone: Natural Aus...

. - Stones : 1 x Natural Australian Solid Black Opal – 1.75ct (8.5mm) 2 x Natural Diamond - Metal : 18ct 18k 750 Solid Yellow Gold (Stamped) - Measurements : 17mm including ba...

Fine Natural Australian Black Opal And Diamond Platinum Three Stone Ring. 1.60 Carat Total.

Item Details: - Stones : 1 x Australian Natural Solid Black Opal (approx. 10mm x 6.5mm x 2.2mm, 0.8ct estimated).

A brilliant-cut diamond set into the bail adds a subtle touch of sparkle, completing this sophisticated design that honours the enduring allure of fine Australian opal. Item Details...

Metal- 90% Platinum, 10% Iridium, Adjustable Necklace is 85% Platinum 15% Iridium. Stones- 1 Natural Australian Black Opal 7.14 Carats, 4 Emerald Cut Diamonds F-G Color VS2 Clarity,...

This 1.70ct cabochon-cut natural Australian semi-black opal takes centre stage in this stunning 18ct yellow gold pendant.

Item Details: - Stones: 1 x natural Australian solid black opal, estimated gem weight 0.6ct 1 x natural brilliant cut diamond, gem weight 0.03ct approx

. - Stones: 1 x natural Australian solid black opal, estimated gem weight 0.6ct 1 x natural brilliant cut diamond, gem weight 0.03ct approx

Suite 2906 New York, N.Y. 10036 Gemological Appraisal Laboratory of America is a proud member of: - GIA Alumni Association - National Association of Jewelry Appraisers - Internatio...

They are mounted with very fine matching pair of natural precious black opals and fitted at the reverse with gold posts for pierced ears and butterfly backs for comfort.

Magnificent custom handmade ring crafted in 9ct gold, designed to showcase this natural Australian solid black opal at its finest.

Whether you're looking for a special gift for a loved one or a unique addition to your own jewelry collection, this black opal ring is a true standout piece that embodies the natural...

Black Australian opal and diamond pendant necklace.

A lovely and intriguing necklace with a mesmerising natural Australian black opal pendant strung on dark opal beads.

Every piece of opal is unique in its own ways and patterns. We only use high-quality Natural Opals (NO synthetics or imitations) for our jewelry. ------------------------------------...

Black Opals: Mounted in inlaid settings, with 164 well matched round cabochons cuts of natural Australian black opals, with a combined weight of about 16.40 carats.

Metal- 90% Platinum, 10% Iridium. Stones- 1 Natural Australian Oval Black Opal 3.73 Carats, 6 Tapered Baguette Diamonds, 18 Round Diamonds, G Color SI1 Clarity, 0.69 Carats.

Item Details – Stones: 1 x natural Australian solid black opal, gem weight 0.2ct approx. 2 x natural brilliant cut diamonds, total gem weight 0.02ct approx

Item Details: – Stone: - 1 x natural Australian solid black opal (5mm x 4.2mm approx.), gem weight 0.3ct estimated

THANKS Specializing in Fine Vintage Antique Designer Jewelry, Pearls, Fine Tahitian Pearls, Black Opals, Natural Rubies, Miners Cut Diamonds, Fine Colombian Emeralds, Sapphires, and ...

Details Gemstone: Natural Ethiopian black opal Carat Weight: 10.20 carats Shape: Rectangular oval Offered As: Loose gemstone Curated by: Merkaba Jewelry Beverly Hills Follow Merkab...

Comes w/ GIA certification for the opal! Stock Number: MK-160107510 --Certification Details:-- Laboratory: GIA Report Number: 5232577140 Shape: Oval Cutting Style: Double Cabochon T...

This bar brooch features a rare natural and solid precious black opal which exuberates rarity and brilliance: its symmetrical oval shape and dark bodycolor set the stage for it to di...