A fabulous Mid Century black opal and diamond cocktail ring. A collection of big gem cocktail rings with diamond halos. This giant cabochon opal statement ring has pear and marquise cut diamonds. Lightning Ridge mine produces the most valuable type of opal on the market. This stunning opal and diamond platinum target ring has a gold bezel setting. This lightning ridge black opal ring has a rainbow of flashes, including blue and green. A Mid Century size 7 cabochon black opal and diamond halo platinum ring. A unique, rare cabochon black opal platinum cocktail ring with over a carat of diamonds. A nearly 5 carat round cabochon opal with electric blue & green flashes in platinum ring setting.
A fabulous Mid Century black opal and diamond cocktail ring.
A collection of big gem cocktail rings with diamond halos.
This giant cabochon opal statement ring has pear and marquise cut diamonds.
Lightning Ridge mine produces the most valuable type of opal on the market.
This stunning opal and diamond platinum target ring has a gold bezel setting.
This lightning ridge black opal ring has a rainbow of flashes, including blue and green.
A Mid Century size 7 cabochon black opal and diamond halo platinum ring.

Mid Century Lightning Ridge Mine Black Opal Cocktail Ring

$33,000
The San Jose is a fab Mid Century black opal and diamond cocktail ring. With a fabulous play of color, flashing between electric blue and green, this interesting statement ring is smartly surrounded by a 1 1/2 carat halo of 12 sparkling pear shape, marquise cut and round diamonds held within milgrained bezels. At over 4 1/2 carats, this rare gemstone, nestled in an 18k yellow gold bezel offers a grand amount of finger-coverage, yet sits at a comfortable height for a low, dome effect.

Lightning Ridge produces the most valuable type of opal on the market. The high quality, rarity, and uniqueness makes black opal highly sought after for fine jewelry designers and investment collectors. This, however, creates challenges due to the fact that there are more buyers than mines, making gem quality opal scarce.

Condition: Very Good
Era: Mid Century
Year: 1960s
Metal: Platinum, 18K Bezel

Center Opal:
Carat Weight: 4.55
Cut: Round Cabochon
Color: Electric Blue & Green Flashes

Additional Diamonds: 1.48 carats total
6 Pear and Marquise 1.08 carats total
6 Round 0.42 carats total

Ring Size: 7, sizeable
Rise Above Finger: 7mm
Ring Face: 20.2mm x 21.8mm
Band Width: 2mm, tapers to 1.2mm
Weight: 8.2 grams

Graded by GIA standards

Includes: Certified Appraisal $32,750
custom ring box, complimentary ring sizing (2 sizes) & free expedited shipping.

Item Id: 145-17997 TR0M5201LRMM

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Photography © Bella Rosa Galleries

Reasonable offers always considered.

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