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GIA Natural Diamond Three Stone Cluster Ring 0.78ct

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Description

A brand-new, unused GIA-certified natural diamond three-stone cluster ring, with one emerald-cut diamond to the centre & two brilliant-cut diamonds to the sides, set in platinum.

Emerald Diamond weight 0.47ct

Clarity SI1

Colour F

Brilliant Diamond weight 0.31ct

Setting Platinum

Valuation £

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

A brand-new, unused natural diamond three-stone cluster ring of refined elegance, centred by a GIA certified emerald-cut diamond weighing 0.47ct. Graded F for colour and SI1 for clarity, the centre stone offers a bright, well-balanced appearance with clean step facets that emphasise symmetry and understated sophistication. Two brilliant-cut diamonds positioned to either side, with a combined weight of 0.31ct, introduce lively contrast and visual balance, enhancing the overall presence while allowing the emerald cut to remain the focal point.

The ring is crafted in platinum, a precious metal prized for its rarity, strength, and naturally white tone. Platinum offers exceptional durability and long-term security, making it well-suited to a three-stone design for regular wear. This example remains completely unused, preserving crisp definition, precise stone setting, and a clean, well-proportioned silhouette throughout.

Natural diamonds continue to demonstrate long-term appreciation, supported by finite global supply, increasing regulation, and sustained international demand. Certified natural diamonds with strong colour grades remain particularly desirable as tangible assets. Beyond its emotional symbolism, this ring offers genuine investment potential, combining intrinsic material value with enduring collectability and confidence in the ongoing strength of the natural diamond market worldwide today and for future generations and collectors.

This ring has a unique GIA serial number laser-engraved on the diamond.

This lot includes the Gemologist Report/Valuation and Presentation box.

GIA Report Number - 3495569034

Postage

Postage and packaging for this item will incur an additional charge of £20.00 per unit or set

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Bidding will be extended on individual lots if bids are placed within 10 minutes of the item's end time.

Lot 75b

Bidding will start on:11 Jan 2026 09:00:00 GMT
Opening bid:
£1200
Increment:£10
Available:1
Premium Rate:15%
Postage:£20
Start date:11 Jan 2026 09:00:00 GMT
End date:11 Jan 2026 21:00:00 GMT
Location:Bidding open to UK and international buyers

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£