0.28ct Diamond 18ct Gold Signet Ring

Diamond Central grain set round brilliant cut diamond, measuring 4.2 x 4.3 x 2.36 mm, weight 0.28 metric carat, colour assessed H/I, clarity assessed I1 Setting Grain setting in yellow to a square cut out collet Ring "D" shaped cross sectioned yellow gold shank. Hallmark partially erased, stamped DOM with crown logo for gold Gross item weight 8.8 g Ring size O (British), 7.5 (US) Condition Very good condition commensurate with age. Light wear to gold 0.28ct Diamond 18ct Gold Signet Ring