A coloured gemstone solitaire ring featuring a cushion-shaped, mixed-cut tanzanite 3.0ct (estimated) of strong bluish-violet colour and only minimal inclusions. The tanzanite has been claw set in white metal to an oval shaped, coronet mount with raised shoulders each grain set with three brilliant cut diamonds, 0.15ct in total with quality assessed as - G-H colour, SI1-SI2 clarity. A white, plain-polished, D-shaped band. The ring is not hallmarked and is stamped "18CT&PLAT" with the metal testing as 18ct gold and platinum. Finger size R1/2 (UK/Australia); 8 7/8 (US/Canada) with resizing available.