Few Australian 'Lighting Ridge' black opals come as fine as this this spectacular specimen presented in its original Art Deco splendor - circa 1930. The beautifully proportioned oval cabochon bursts with a multichromatic explosion of electric confetti colors against a deep black matrix background. The hand fabricated platinum mounting sparkles with three-quarter carats of diamonds. By Brock & Co., an early 20th century, high-end Los Angeles jeweler. Just shy of 1 inch long, ring size 7 1/2.
Unnamed 56.03-carat D-color Internally Flawles pear-shaped diamond, set in a…
Superb Art Nouveau Ring - Gold, Opal, Ruby, & Diamond c. 1900. France
Antique Black Opal and Diamond Ring - Antique & Vintage Gemstone Rings - Vintage Jewelry
#Kate Spade 'one in a million' initial pendant necklace is everything.
An Art Deco Emerald, Diamond and Platinum Bangle Bracelet, Oscar Heyman, circa 1930
Art Deco Opal, Diamond, and Platinum Necklace. The necklace features a pear-shaped black opal cabochon, suspending a detachable and reversible pear-shaped black opal cabochon enhanced by European-cut diamonds, set in platinum. #opalsaustralia
Hey, I found this really awesome Etsy listing at https://www.etsy.com/listing/173569979/art-deco-jewelry-art-deco-necklace