1920s Sapphire and Diamond Three Stone Ring

Description

This antique sapphire and diamond three stone ring in 18ct yellow gold features a 1920s three stone setting. The sapphire and diamonds appear older than the current mount, so this piece likely began life in another jewel before being made into a ring. It works beautifully as an engagement ring, a promise ring, or a refined everyday piece. Meanwhile, the slim band and balanced proportions give it an elegant, easy-to-wear finish.

Design & Craftsmanship

The oval sapphire sits in a yellow gold setting with a fine milgrain edge, while a small old cut diamond sits to each side in a simple bezel. The design is neat, low, and well judged. Because the stones appear antique and the band is stamped 750, this ring most likely represents a later conversion using older gems. That gives it genuine character and a practical structure for modern wear at the same time.

Why We Love This Ring

We love this trilogy ring because it feels delicate yet distinctive. The sapphire gives strong colour, while the antique side diamonds add softness and contrast. As a result, it has the charm of an older jewel without feeling too formal or heavy. It also suits buyers who value history, but still want something comfortable and wearable every day.

Styling / Versatility

This antique sapphire and diamond three stone ring will appeal to someone who likes antique gemstones and understated design. It works well as an alternative engagement ring, a meaningful anniversary gift, or a stacking piece with fine gold bands. Similarly, it looks elegant worn alone because the proportions stay light and balanced. The deep blue sapphire also makes it an excellent choice for September birthdays.

Key Features

• MATERIALS: 18ct yellow gold, sapphire, diamond
• DIMENSIONS: Approx: Entire setting is 10mm across the finger, sapphire is 6mm x 4mm, each diamond is 1.5mm diameter.
• ERA/HALLMARK: Circa 1920s. Stamped 750, shank looks more modern most likely a conversion piece.
• SIZE: UK L 1/2 can be resized. For more ring sizing info click here. 
• WEIGHT: 1.64g
• CONDITION: It looks like this ring has been converted from an antique brooch at some point as the stones are old but the shank looks more modern. This is not detrimental to the piece which remains in very good condition.

SHIPPING – UK ORDERS: Orders received before 11am Monday-Friday UK time will be dispatched the same day. This is via Royal Mail Special Delivery which is a fully tracked and insured service and will require a signature on arrival.

INTERNATIONAL ORDERS:
Please allow 1-2 days processing time. For orders under £350 we use Royal Mail International Tracked and Traced, with delivery around 7-10 days. For orders above £350 we use a door to door courier service with delivery between 3-7 days depending on location.

You will receive a tracking number for accurate delivery information. We are not responsible for any import duty or VAT on delivery, this rate varies in different countries so please get in touch with your local customs office for more information.

Our jewellery comes packaged in a beautiful black faux leather box and black branded gift bag.

RETURNS:
We do accept returns provided they are returned within 14 days from receiving the item. We will issue a full refund minus the shipping cost.

We will provide a return address and this must be returned at the cost of the customer using a fully insured, tracked and signed for service.

The item must be returned exactly as it was sent, unaltered and undamaged and in the original packaging. This must be marked clearly as a return, otherwise we reserve the right to deduct any import charges made to us from the refund on all international orders.

We do not accept returns on sale items or alterations including ring sizings.