- Home
- > Sunday 4th October 2026
- > IGI Natural Diamond Solitaire Engagement Ring 0.52ct
Description
A brand-new, unused, IGI-certified natural diamond solitaire engagement ring, with one brilliant-cut diamond at the centre & a cluster of brilliant-cut diamonds in a halo setting, set in platinum.
Centre Diamond weight: 0.43 ct
Clarity SI1
Colour F
Halo Diamond weight: 0.09 ct
Setting: Platinum
Valuation: £2,450.00
Ring size: M (rings can be resized free of charge)
A brand-new, unused IGI-certified natural diamond solitaire engagement ring, featuring a 0.43 ct brilliant-cut centre diamond graded F colour and SI1 clarity. Surrounded by a delicate halo of brilliant-cut diamonds totalling 0.09 ct, the design creates an elegant display of sparkle while enhancing the centre stone’s visual presence. Set in polished platinum, this refined ring combines durability, luxury and timeless appeal.
Natural diamonds are valued for their rarity, individuality and enduring desirability, qualities that may contribute to appreciation over time. They can also offer investment potential within the fine jewellery market, although future values depend on quality, demand and wider market conditions. Accompanied by IGI certification and a valuation of £2,450.00, this sophisticated ring is a highly attractive acquisition indeed.
This ring has its own unique IGI serial number laser-engraved on the diamond.
This lot includes the Gemologist Report/Valuation, Presentation box, and gift bag.
IGI Report Number: 201637391
Postage
Postage and packaging for this item will incur an additional charge of £20.00 per unit or set
Video
Bidding will be extended on individual lots if bids are placed within 10 minutes of the item's end time.

Lot Categories