old cut diamond, 0.45ct, square millegrain setting to diamond set stepped shoulders (0.06ct), platinum and 18ct yellow gold
A row of seven blue sapphires set between bands of diamonds. Sapphire weight 1.01ct, diamond weight 0.40ct G/VS. 18ct white gold.
Diamond 3 stone ring weighing 1.01cts in 18ct yellow gold and platinum.
A 0.42ct diamond ring with diamond shoulders.
Old round brilliant cut diamond 0.84ct G/Si2, platinum shank.