Vintage platinum and diamond bypass ring. Stamped along the interior. With a central row of three channel-set rectangular-shaped baguette-cut diamonds. There are two outer rows above and below that each have four round brilliant-cut diamonds set with shared prongs. With a recent appraisal.

Ring size: US 8.5. Total weight: 7.6 grams.
(Central row diamonds, each) height: 4.5 mm x width: 4.0 mm x depth: 2.27 to 2.43 mm. Total carat weight of these three diamonds is 1.04 carats.
(Eight side diamonds, each) diameter ranges from 2.1 to 2.3 mm. Total weight of these eight diamonds is .32 carats.