Art Deco 7.00 Carat Opal & Rose Cut Diamond Cluster Ring, circa 1915

The large and impressive high-domed cabochon opal shows a delightful play of reds, greens and yellow. The centre is rubover set in yellow gold and surrounded by thirty-six rose cut diamonds in platinum cut-away settings. The fine and intricately hand-sawn gallery leads to a sturdy court-shaped shank.

Cut – Oval cabochon opal and rose cut diamonds.

Colour – Diamonds are G.

Clarity – Diamonds are VS1 to VS2.

Carat – The opal is approximately 7.00 carat. The total approximate diamond weight is 0.72.

Circa – 1915.

Size – P (UK) or 7.5 (US). Complimentary sizing is available, can go up or down.

Measurements – The head of the ring is 20.9 x 18mm. Sits 9mm from the finger.

Metal – 18k yellow gold. The diamonds are in platinum. Tested.