Ask About - Art Deco Diamond Necklace

One platinum art deco necklace. The necklace includes alternating black onyx and dimond floral openwork links and stylized diamond shaped black onyx links. Eleven old European cut diamonds (1.00 carats: VS-SI2 clarity: G-H colour). 152 single and rose cut diamonds (1.10 carats: SI-I1 clarity: H-I colour). The necklace is fifteen and a half inches in length.