The Antique Jewellery Company
Latest Finds What's Hot Expert Picks The Archive Sale Eras Collections
Contact Book Appointment
Wishlist Sign In
The Antique Jewellery Company
Book Your Appointment
Free Delivery, Returns & Sizing
The Antique Jewellery Company Experts since 1975Read Our Story
The Antique Jewellery Company

Art Deco 18ct Gold, Platinum, Sapphire & Diamond Crossover Ring

270K
462 Admirers Rare Find
Written by Olly Gerrish

A beautiful 18ct gold and platinum ring. It is set with a one carat diamond and a sapphire of similar size. The sweeping shoulders are set with small graded diamonds. It was made circa 1920. It would make a wonderful engagement ring.

Ollys Pick

A truly fantastic ring of top quality.

Item Number
270K
Measurements
Diamond 1 carat
I/J Colour
SI Clarity
Sapphire 1.25 carats
Small diamonds approx 20 points total weight
Date & Origin
Provenance
English
Hallmarks

Unmarked, tested to 18ct gold & platinum

Condition
Very Good
Discovered
7 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