Enter a search term

Lot Categories

Cookie preferences

Natural Diamond Eternity Ring 0.50ct

Preview image
Click on images to enlarge Preview image Preview image

Description

A brand-new, unused, certified natural diamond eternity ring, with a cluster of marquise-cut diamonds, set in platinum.

Diamond weight 0.50ct

Clarity VS2-SI1

Colour F-G

Setting Platinum

Total weight 6.39g

Valuation £5,500.00

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

Retail Price Comparison - https://tinyurl.com/jc96k5yd

A brand-new, unused certified natural diamond eternity ring, featuring a striking cluster of marquise-cut diamonds totalling 0.50ct, all set within a substantial platinum mount. The diamonds are well matched, displaying a superior F–G colour and clarity ranging from VS2 to SI1, resulting in a bright and refined appearance. The marquise cut introduces an elegant, elongated shape that enhances light reflection while creating a distinctive and graceful silhouette, with the clustered arrangement adding depth and visual impact on the hand.

Natural diamonds of this quality continue to be highly regarded for their rarity and enduring desirability, formed over billions of years beneath the earth’s surface. Their finite supply, particularly in higher colour grades such as F–G, supports ongoing appreciation within the global market. Unique cuts such as marquise further enhance collectability, offering individuality alongside the intrinsic value that natural diamonds consistently hold over time.

With a total weight of 6.39g, the platinum setting provides both durability and a clean, understated finish that complements the diamonds beautifully. Accompanied by a valuation of £5,500.00, this ring represents a strong opportunity to secure a distinctive piece with lasting wearability and clear investment potential.

This lot includes the Gemologist Report/Valuation & a Presentation box

Report Number - WGI9634169123

 

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 155

Bidding will start on:07 Jun 2026 09:00:00 BST
Opening bid:
£1200
Increment:£10
Available:1
Premium Rate:15%
Postage:£20
Start date:07 Jun 2026 09:00:00 BST
End date:07 Jun 2026 21:00:00 BST
Location:Bidding open to UK and international buyers

You can enter a pre-auction auto bid, which will become active once the auction starts.

£