Lacy hand fabricated openwork platinum 950 + 0.12 total carat weight blue sapphire Box pendant floating on adjustable platinum chain by Baiyang Qiu, Palo Alto CA.
Length: 16 to 18 inches
Pendant width: 10.9mm, 0.43 inch Depth: 5.4mm, 0.22 inch, diagonal length: 14.6mm, 0.57 inch