7.23 Carat Black Opal Diamond Gold Cocktail Ring For Sale
Want more images?
Request additional images from the seller
1 of 5 images

7.23 Carat Black Opal Diamond Gold Cocktail Ring


18Kt Rose Gold ring features a 7.23-ct Oval shape Boulder Black Opal with blue & green Play of Color. Accenting the ring are 32 white diamonds totaling 0.20-ctw, and 18 cognac color diamonds totaling 0.30-ctw. The top of the ring measures about 1 inch. Ring size is a 6.75 and weighs 10.4 grams total.


  • Creator
  • Of the Period
  • Place of origin
    United States
  • Date of manufacture
    21st Century
  • Dimensions

    W 1.0 in. x D 1.0 in.

    W 25.4 mm x D 25.4 mm

  • Length
    1.0 in. (25.4 mm)
  • Weight
    10.4 g
  • Seller location
    San Francisco, CA
  • Seller reference number
  • Reference number

Shipping, Returns & Payment

  • Online Payment Methods
    1stdibs accepts the following payment methods
  • Item Invoice
    Generate an invoice that you can customize and print.

About the Seller

Top Seller
1stdibs seller since 2013
Typical response time: 2 hrs
Located in San Francisco, CA
You may also contact the seller by phoneCall seller through 1stdibs
More From This Seller
Black Opal Diamond Platinum Cocktail Ring
Platinum Cocktail Ring features an Oval Cut Black Opal displaying Play of Color of Green, Blue, & Red in a Flash Pattern. The opal measures 18.0 x 15.8 x 5.5 mm. Surrounding the ...
4.00 Carat Sapphire Cabochon Diamond Gold Ring
Estate 18k yellow gold ring featuring one cabochon cut grey blue sapphire for approximately 4.00cts set with 48 round brilliant diamonds. The diamonds total approximately 1.46cts. ...
Favero Diamond & Sapphire Cocktail Ring
Favero 18Kt White Gold Cocktail Ring features 2.23cts of Round Brilliant Cut Diamonds accented by 84 Round Brilliant Cut Blue Sapphires for approximately 1.57cts. The total weight o...
Contemporary Pear Shape Kunzite & Diamond Rose ...
A gorgeous 17.64ct pear shape kunzite in a contemporary 18k rose gold setting with 44 round brilliant cut diamonds, totaling 0.57cttw. The ring is currently a size 6 and can be sized...
You May Also Like
5 Carat Black Opal Diamond Ring
Rendered in 18k yellow gold with a platinum top, this is an unusual and beautiful ring with enough classical style elements to make it timeless, yet plenty of interest to keep it uni...
1900s Opal and Diamond Yellow Gold Cocktail Ring
An impressive 0.85 carat white opal and 0.32 carat diamond, 18 karat yellow gold dress ring; part of our diverse antique jewelry and estate jewelry collections This fine and impress...
White Gold Opal, Multi-Color Sapphire and Diamo...
Stylish Ethiopian free-form red opal: 24.38 carats, bezel-set in bohemian chic 18 Karat white gold dome ring decorated with pave'-set round diamond-cut orange sapphires: 3.81 carats,...
Vintage 1.40 Carat Opal 1.12 Carat Diamond Yell...
A stunning vintage French 1.40 carat opal and 1.12 carat diamond, 18 karat yellow gold dress ring; part of our diverse vintage jewellery collections. This stunning, fine and impress...
Opal Diamond Crossover Gold Ring
Dramatic beautifully made opal and diamond crossover ring. Featuring 2 pear shaped opal doublets and 2 carats of pave set diamonds mounted in 18k white gold. US size 7 - It can b...
Mid-20th Century Fine Gray Opal, Diamond and Go...
Brillant Australian 12 carat plus gray opal with beautiful flashes of colors in shades of reds, greens, blues and yellows. The opal is accented by approximately 1 carat of diamonds ...
Edwardian 8 Carat White Opal Cabochon and Rose-...
Circa 1910. This beautiful Edwardian platinum-topped 14KT yellow gold ring features a stunning 8.00 carat bezel-set cabochon white opal, displaying a gorgeous green and orange play o...
1890s Antique 1.72 Carat Opal and Diamond Yello...
A stunning antique Victorian 1.72 carat white opal and 0.08 carat diamond, 18 Karat yellow gold five stone dress ring; part of our diverse antique gemstone jewelry collections. This...

Why Shop on 1stdibs?

Learn More

Only Vetted, Professional Sellers

Buyer Protection Guaranteed

Fully Insured Global Deliveries