1970s Aquamarine Signet Ring queen anne 25ct Old European Cut Diamonds

25ct Old European Cut Diamonds

with convex glass front and back and a knife-edge bail

The delicate band gives way to elegant trifurcated shoulders with quatrefoil motif details

Incredibly fine craftsmanship taking full advantage of the strength of the platinum to create delicate and intricate designs

Faintly visible 18ct gold stamp

1970s Aquamarine Signet Ring queen anne 25ct Old European Cut DiamondsDATE: Modernist, 1976 Impeccably styled aquamarine signet ring dating from the 1970s. It's crafted in the modernist style, with stirrup ring profile, flat angled shoulders, and a double groove design around the band that lines up with the aqua's table facet. The stone is a 1. 52ct emerald cut natural aquamarine displaying a dreamy pale blue colour, resting in a millegrain rub over setting. STONES Natural Aquamarine 1. 52ct (calculated) emerald cut