Estate pair of David Webb Interlocking Geometric Diamond Squares set in Platinum on geometric 18k yellow gold. Signed clip backs. 
 
Designer: David Webb 
Weight: 35.7 grams 
Length: 1.5''
Width: Approx. 1''+
Main Stone: Diamond 
Diamond Weight: (72) Approx. 4.35 cttw 
Metal / Purity: Plat 18K 
Hallmarks: Webb Plat 18k
Era/Style: Approx. 1970's -1980's
Condition: Pre-Owned, Excellent Condition, normal signs of wear 
Country of Origin: USA