Vintage Opal Diamond Cluster Ring 3.3ct Natural Opal Dated 1975

A spellbinding vintage opal diamond cluster ring claw set with an enchanting natural opal at its heart (approx. 3.3ct), alive with flickering flashes of green, blue, purple, and fiery orange that shift and dance with every movement. Encircling the opal is a halo of fourteen glittering single-cut diamonds, their bright sparkle providing the perfect contrast to the stone’s ever-changing play of colour.

Opal is the birthstone of October and is celebrated as a stone of luck, creativity, and passion. Its magical spectrum of colours, known as “Opalescence”, set against the brilliance of diamonds beautifully evokes the magic of the Aurora Borealis shimmering across a starry night sky.

This fabulous vintage opal diamond cluster ring is crafted in 18ct white and yellow gold and features secure settings, scrolled shoulders and London hallmarks within the band, dating it to 1975. A captivating statement piece with a vibrant centre stone that is truly mesmerising.  

We recommend you insure for £3,500. We can provide a written Valuation on completion of the sale.  

WEIGHT: 4.5 grams 

SIZE: P (UK), 7 ¾ (US) – Our re-sizing service is free of charge. Please request your size at checkout. 

MEASURES: Gallery Height 15mm x Width 13mm x Depth 7.5mm – Band Width 1.5mm 

METAL: 18ct Gold (Stamped)           

STONES: Natural Opal (8.5 x 10.5mm, approx. 3.3ct), Diamonds (approx. 2 x 2mm, 0.05ct each - 0.70ct total) 

DIAMOND GRADE: SI 1 Clarity – H/I Colour

AGE: Dated 1975 

MARKS: 750/ 18ct stamp, London Leopard/ Date hallmarks 

CONDITION: Excellent, commensurate with age 

ITEM NUMBER: AJ1236

We provide Free Worldwide Shipping for this item. Interest Free Layaway and Finance Payment Options are also available.