The Antique Jewellery Company Christmas Gift Bow The Gift Guide
Latest Finds What's Hot Expert Picks The Archive Sale Eras Collections
Contact Book Appointment
Wishlist Sign In
The Antique Jewellery Company
10% Off with WRAPPEDUP
Free Delivery, Returns & Sizing
The Antique Jewellery Company Experts since 1975Read Our Story
The Antique Jewellery Company

Single Stone Diamond Ring

399F
505 Admirers Rare Find
Written by Olly Gerrish

This ring has an old mine cut diamond, probably cut in the Georgian period (1800-1820). It has been reset in the 1920s in an 18ct gold and platinum shank. The diamond is large and has some carbon flecks within the stone.

Ollys Pick

This ring’s carbon flecks can be taken out with modern techniques but in my opinion it’s best to leave it alone as it is an old stone and has character

Item Number
399F
Measurements
Diamond 1ct 25 points
P2 (inclusions slightly visible to the naked eye)
Colour N/A
Diamond measures 8.30 mm by 6.7 mm depth 3.5 mm
Date & Origin
Provenance
English
Hallmarks

18ct PLAT ( Platinum)
Maker's mark IG.&S

Condition
Good
Discovered
10 years ago

Join over 5,000 couples worldwide who have chosen one of our engagement rings

Sustainable Luxury

The Responsible Choice

Buying antique jewellery is both ethical and eco-friendly as harmful and destructive mining processes are not needed to make an item yours. So give yourself a pat on the back!

Find Out More
Sustainable Luxury
AJC Guarantee
Our Guarantee

Our Guarantee

We always stand by our five core principles:
Quality, Rarity, Expertise, Peace of Mind and Personal Touch

Find Out More