Vintage La Triomphe Black Onyx, Malachite and Diamond Ring
An incredible 1960's geometric design by ‘La Triomphe’, the name given to a range of jewelry created by the American firm Astoria Jewelry Manufacturing Company of Long Island, New York.
This is an extremely collectible ring since the company is not in business, yet it created very coveted designs in the 1960's and 1970's.
Designer: La Triomphe
Metal Type: 18K Yellow Gold
Ring Size: 7.75
Hallmarks: 18KT Pictorial La Triomphe
Black Onyx - Half Moon Inlay
Malachite - Half Moon Inlay
26 Round Brilliant Cut Diamonds DIAMONDS (Approx. 0.76 Cts)
Color Grade: G – H
Condition: Very Good condition, minor marks suitable for the ring's age. Comes with an IGI Diamond Certificate