‡ A sapphire and diamond-set yellow gold ring by Andrew Grima

‡ A sapphire and diamond-set yellow gold ring by Andrew Grima, designed as a birds nest, set with an oval-shaped sapphire weighing approximately 8.50cts and graduated circular-cut diamonds with conforming decoration to the shank, signed GRIMA, obscure makers mark ending 'HJ Co', London marks for 1966, size J 1/2

Accompanied by report number 16577 dated 27 November 2018 from The Gem & Pearl Lab stating that the oval-shaped sapphire measures 13-14mm x 10.2mm x 7.9mm approximately and is a natural sapphire with no indications of heat treatment. Origin: Sri Lanka (Ceylon)