Metal: (ring) Platinum, (necklace) 18k white gold
Diamonds: (ring) 1 round brilliant-cut diamond measuring approximately 6.73 - 6.77 x 4.09 mm stated to weigh 1.12 carats, 26 round diamonds with approximate total weight of 0.30 - 0.35 carats; (necklace) 148 round diamonds with approximate total weight of 8 - 9 carats
Certificate: With report 5116103742 dated February 28, 2019 from the Gemological Institute of America stating that the 1.12 carat diamond is G color, VVS2 clarity
Size/Dimensions: (ring) US ring size 4.75; (necklace) 40.5 cm
Signature: Cartier
Marks: (ring) French assay marks, Pt950, 49, 1.12, numbered; (necklace) 750, French assay marks, numbered
Gross weight: 27.9 grams
Accompanied by a red Cartier box and certificate of authenticity