DIOR COLOURED SAPPHIRE AND DIAMOND RING WITH CERTIFICATE
A rectangular cushion shaped yellow sapphire set in a diamond entwined mounting

Metal: 18K white gold
Yellow sapphire: Measuring approximately 10.0 x 8.3 x 6.8 mm, 5.55 carats
Diamonds: Round diamonds with approximate total weight of 1.10-1.30 carats
Size/Dimensions: US ring size 6¾
Signature: Dior
Marks: 750, numbered, French assay mark for gold (indistinct)
Certificate: With report GRS2007-051101 dated 15 May 2007 from the Gem Research Swiss Lab stating that the yellow sapphire is of Sri Lanka origin, with no indication of thermal treatment; One certificate of authenticity from Dior
Box: One black Dior case
Gross weight: 6.5 grams