Platinum Ruby And Diamond Dress Ring

"One cast and assembled platinum ruby and diamond dress ring (Stamped 0.77 PT 900 D: 0.33). The ring is in a fairly new condition with a hammered texture and polish finish featuring: Natural Ruby: One (1) four claw set oval brilliant step cut (faceted) ruby with a stated weight of 1=0.77 carats. The colour is red and it is a transparent gem. Dimensions: 6.22mmx5.16mmx2.77mm Supporting Melee Diamonds: Twelve (12) claw set round brilliant cut diamonds with a total stated weight of 12=0.33 carats. The colour is G - I and clarity is SI. Total weight of the ring: 8.44 grams. Total carat weight of the diamonds: 0.33 carats Carat weight of the ruby: 0.77 carats. Band Type: Flat round– width is 7.32mm on the upper shoulder tapering to 3.44 at the base. Ring size: L ½ Retail Replacement Value $6, 500"