A collection of gem-set rings to include a diamond set cluster ring, claw set with a floral cluster of nine round brilliant-cut diamonds, to a plain 18ct gold shank; together with a five stone diamond set ring, collet set with a row of round brilliant-cut diamonds to a plain shank, unmarked; a diamond set halo cluster ring, the oval plaque pavé set throughout with round-cut diamonds, the border similarly set, to a plain shank, stamped K18; a sapphire and diamond set ring and a single stone diamond simulant set ring (Diamond cluster ring size: R/S) Qty: (5)