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Natural Blue Sapphire 1.38ct & Diamond 0.99ct Cushion Shaped Cluster Ring

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Description

A brand-new, unused, certified natural diamond & blue sapphire cushion-shaped cluster ring, set with one cushion mixed-cut blue sapphire gemstone at the centre & a cluster of brilliant-cut diamonds in a halo setting & to the shoulders, set in platinum.

Blue Sapphire weighs 1.38ct

Colour Blue

Diamond weight 0.99ct

Clarity VS2-SI1

Colour F-G

Setting Platinum

Total weight 6.79g

Valuation £10,500.00

Ring size L (rings can be resized free of charge)

A brand-new, unused certified natural diamond and blue sapphire cluster ring that brings together refined colour, bright sparkle and a beautifully composed design. At its centre rests a 1.38ct cushion-cut blue sapphire, displaying a vivid, confident blue tone with excellent saturation, offering a striking presence that shifts elegantly with the light. The cushion shape enhances the stone’s natural depth, giving the ring a classic yet distinctive profile that feels timeless on the hand. Surrounding the sapphire is a halo of natural brilliant-cut diamonds, with additional diamonds set along the shoulders, totalling 0.99ct in F–G colour and VS2–SI1 clarity.

The arrangement creates a lively, radiant frame that intensifies the sapphire’s richness while adding an unmistakable sense of luxury. These natural diamonds contribute significantly to the ring’s desirability, as collectors continue to place strong value on earth-formed stones for their authenticity, rarity and enduring appeal. With global supply becoming increasingly limited, certified natural diamonds are widely regarded as offering notable long-term investment potential in addition to their aesthetic beauty. Crafted in platinum for durability, purity and lasting elegance, the ring weighs 6.79g, offering a reassuring feel without compromising comfort. With a valuation of £10,500.00, this piece presents an excellent opportunity to secure a luxurious design that blends colour, craftsmanship and enduring long-term value.

This lot is accompanied by the Gemologist Report/Valuation, a Presentation box, and a gift bag.

Report Number - WGI9634165737

Postage

Postage and packaging for this item will incur an additional charge of £25.00 per unit or set

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Lot 200

Bidding will start on:15 Mar 2026 09:00:00 GMT
Opening bid:
£2500
Increment:£10
Available:1
Premium Rate:15%
Postage:£25
Start date:15 Mar 2026 09:00:00 GMT
End date:15 Mar 2026 21:00:00 GMT
Location:Bidding open to UK and international buyers

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