For sale is a lady's platinum and 18K yellow gold 2.12ct Fancy Vivid Yellow GIA Certified Heart shaped diamond necklace accented with 0.11 carats of round diamonds. CENTER STONE: 2.12ct FYV SI1 Heart Shaped Diamond ACCENT/SIDE STONES: 23 Round Brilliant Cut Diamonds (approx. 0.11ctw) METAL: Platinum, 18K Yellow Gold GRAMS: 1.4 SIZE: 16" LAB REPORT: GIA #2135870063 REFERENCE NUMBER: NK2795/FCX0022 Fancy Yellow Diamond Necklace, Luxury Yellow Gold Diamond Heart Necklace, Yellow Diamond Pendant, Heart Diamond Necklace, Heart Shaped Diamond Necklace, Yellow Diamond Necklace, Lab Report, Crayon Box, Fancy Yellow Diamond