Art Deco Platinum Old Cut Diamond Stepped Ring 1ct

Description

This Art Deco old cut diamond ring is set in platinum and features an approximate 1ct central diamond with a soft warm tint. It would make a distinctive antique engagement ring, while its geometric lines also suit someone looking for a characterful antique diamond ring for everyday wear. The square setting, stepped shoulders and old cut centre stone give it strong period presence. As diamond is April’s birthstone, it also makes a thoughtful and lasting gift.

Design & Craftsmanship

The 1920s ring centres on an old cut diamond within a square platinum setting edged with fine milgrain detail. Smaller diamonds step out across the shoulders, so the design keeps its crisp Art Deco structure from every angle. The platinum mount gives the ring a bright frame, while the old cut centre stone brings softer flashes of light and a more romantic draw than a modern cut. Because the diamond shows a gentle warmth, the ring has depth and individuality rather than a stark white appearance.

Why We Love This Ring

We love this Art Deco old cut diamond ring because it balances clean geometry with antique character. The central diamond has presence, however the ring still feels refined and wearable on the hand. Its warm tone gives it a softer look, which many buyers actively seek in old cut stones. At the same time, the stepped diamond shoulders add extra sparkle without overwhelming the centre.

How to Style

This antique diamond ring suits someone who loves Art Deco design and wants an engagement ring that feels distinctive rather than standard. It works beautifully on its own, while it can also sit alongside a fine wedding band. Because the setting has strong lines, it pairs well with both modern and vintage jewellery. It will appeal to buyers who value old cut diamonds, platinum settings and pieces with visible personality.

Key Features

• MATERIALS: Platinum, diamond
• DIMENSIONS: Head of the ring is approx 7mm x 7mm. Approx 1ct diamond weight. Tinted yellow colour SI1 clarity approx.
• ERA/HALLMARK: Art Deco era circa 1920s. Faded platinum stamp.
• SIZE: UK Q can be resized. For more ring sizing info click here. 
• WEIGHT: 4.14g
• CONDITION: The ring is in very good antique condition with light surface wear consistent with age and use. The setting appears secure, and the stones sit well within the mount.

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.