Lot Categories- Home
- > Sunday 1st February 2026
- > IGI Natural Diamond Cushion Cut Solitaire Engagement Ring 1.71ct
IGI Natural Diamond Cushion Cut Solitaire Engagement Ring 1.71ct
Description
A brand new, unused IGI-certified natural diamond solitaire engagement ring set with one cushion-cut diamond to the centre & a cluster of brilliant cut diamonds in a halo setting & to the shoulders, set in platinum.
Cushion Diamond weight 1.50ct
Clarity SI2
Colour I
Brilliant Diamond weight 0.21ct
Clarity SI1-SI2
Colour G-H
Setting Platinum
Total weight 4.24g
Valuation £11,021.00
Ring size M (rings can be resized free of charge)
Retail Price Comparison
A brand new, unused IGI-certified platinum engagement ring, this exquisite piece is a breathtaking showcase of natural diamond beauty. At its centre is a 1.50ct cushion-cut diamond, graded I colour, SI2 clarity, with a generous spread and soft, romantic brilliance. Surrounding the centrepiece is a sparkling halo of brilliant-cut diamonds, with additional stones set along the shoulders. These accents total 0.21ct and are graded SI1–SI2 clarity and G–H colour, enhancing the central diamond’s glow with a graceful, continuous shimmer. The platinum setting adds a refined, modern elegance and enduring strength.
Natural diamonds have an unmatched legacy—each a rare creation of nature, formed over billions of years. Unlike lab-created alternatives, natural diamonds offer lasting significance and growing investment value. With rising global appreciation and a diminishing supply of earth-mined stones, fine pieces like this are increasingly sought after for their beauty and as long-term investments.
Accompanied by an IGI certification and a professional valuation of £11,021.00, this remarkable engagement ring strikes the perfect balance between emotional meaning and tangible value, weighing 4.24 grams. Romantic, radiant, and responsibly crafted, it is a timeless treasure ready to become a cherished part of your story.
This ring has its unique IGI serial number laser-engraved on the diamond.
This lot includes the Gemologist Report/Valuation, a Presentation box, and a gift bag.
Report Number - WGI9634161645
IGI Report number - 547243701
Postage
Postage and packaging for this item will incur an additional charge of £25.00 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.
