T. Foster & Co Aquamarine and Diamond Cluster Platinum Engagement Ring

An aquamarine and diamond cluster 14 karat white gold engagement ring. This handmade piece is centrally set with a mixed oval cut aquamarine of 4.93cts approximately within a milgra...

A 3.10 carat sapphire and diamond three stone platinum engagement ring. This beautiful sapphire and diamond ring is handcrafted in platinum. Claw set to its centre with a 3.10 carat round cut sapphire of unusual aquamarine colour and framed on either side by a transitional cut diamond assessed as H-I colour, VS1-VS2 clarity, for a total weight of 1.28 carats. All stones are set mounted into a double gallery setting leading to a gently curved plain polished platinum band. This is an elegant ring set with a rare and unusual aquamarine coloured sapphire. Perfect for everyday wear. With hallmarks 950 for platinum, and Assay marks for London, stamped 'MDR' the makers mark for Michael Rose...

This vintage cluster engagement ring features a vibrant oval aquamarine in the centre weighing 2.61 carats mounted in a four claw, ope...

A fine and impressive vintage 2.11 carat aquamarine, 2.22 carat diamond and 18 karat white gold dress ring; part of our diverse antique jewelry and estate jewelry collections. This stunning, fine and impressive vintage aquamarine ring has been crafted in 18k white gold. The pierced decorated, geometric design is ornamented with a stunning feature 2.11Ct round faceted cut aquamarine, four claw set in subtle relief to the center. The millegrain decorated setting is embellished with a total of forty-four pavé set modern brilliant round cut diamonds arranged in a two-tiered design creating an inner and outer diamond border to the central aquamarine. This 1950s aquamarine cocktail ring has been independently tested using state of the art technology (Niton XL2 Analyzer) and verified as 18k. This stunning example of vintage aquamarine jewelry...