GIA Certified Antique 11.52 Carat Ceylon (Sri Lanka) No Heat Hexagonal Cut Natural Change Color Sapphire, Old European and Rose Cut Diamond and Platinum Pendant with 18 Karat White Gold Chain. Sapphire with vivid bluish violet changing to purple color. Diamonds F-G color, VS1-VS2 clarity. Pendant measures 2-1/8" L, 1-1/8" W. Approx. weight: 15.55 grams. GIA report 5211116264 dated 9/10/2020 to accompany this Lot. Condition: Very good condition. Please refer to GIA report for details. For additional information and/or WhatsApp video please contact our resident GIA Graduate Gemologist, Russ Kodner at 954.650.5030 Estimate: $15,000.00 - $25,000.00 Domestic Shipping: $32.00