Enter a search term

Lot Categories

Cookie preferences

Natural Blue Sapphire 0.92ct & Diamond 1.16ct Boat Shaped Cluster Ring

Preview image
Click on images to enlarge Preview image Preview image Preview image Preview image

Description

A brand-new, unused, certified natural diamond & blue sapphire boat-shaped cluster ring, with three octagonal step-cut blue sapphire gemstones to the centre & a cluster of brilliant-cut diamonds in a halo setting, set in 18ct yellow & white gold.

Blue Sapphire weighs 0.92ct

Colour Deep Blue

Diamond weight 1.16ct

Clarity SI2

Colour F-G

Setting 18ct Yellow & White Gold

Total weight 4.53g

Valuation £5,700.00

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

A brand-new, unused, certified natural diamond and blue sapphire boat-shaped cluster ring, expertly crafted in 18ct yellow and white gold with a bold yet timeless design. The centre of the ring is set with three octagonal step-cut deep blue sapphires with a combined weight of 0.92ct, displaying rich saturation and elegant symmetry. Surrounding the sapphires is a striking halo cluster of brilliant-cut natural diamonds totalling 1.16ct, creating exceptional sparkle and contrast against the vivid blue gemstones. The combination of warm yellow gold and bright white gold enhances the luxurious appearance while giving the ring an impressive visual presence on the hand.

The natural diamonds are graded F-G colour with SI2 clarity, offering bright white brilliance and strong fire throughout the setting. Jewellery featuring natural diamonds and fine sapphires has remained consistently desirable among collectors and investors, particularly substantial cluster rings crafted in precious metals. With demand for natural gemstones growing alongside limited supply, quality diamond jewellery continues to hold lasting appeal both aesthetically and financially.

Distinctive, elegant and highly wearable, this impressive gemstone ring combines vintage-inspired styling with modern luxury. Presented in brand-new, unused condition, the ring weighs 4.53g and is accompanied by a valuation of £5,700.00. 

This lot includes the Gemologist Report/Valuation, a Presentation box, and a gift bag.

Report Number - WGI9634168934

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 26

Bidding will start on:31 May 2026 09:00:00 BST
Opening bid:
£1500
Increment:£10
Available:1
Premium Rate:15%
Postage:£20
Start date:31 May 2026 09:00:00 BST
End date:31 May 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.

£