Antique, Art Deco diamond cluster engagement ring
Current band size: UK: R / US: 9 /
Single complimentary re-size available. This ring can be re-sized up or down, however we would not recommend sizing it below an O.
To find out more about the gemstones in this ring:
Provenance
Original to c.1930, this Art Deco cluster ring features a central panel of three round transition cut diamonds, each grain-set and bordered by a square frame finished with fine millegrain edge detail. Further set with single-cut diamonds directly above and below, also grain-set and bordered by millegrain edge detail.
Openwork shoulders with foliate style motifs, further set with single-cut diamonds, fine engraved and millegrain detail. The gallery is very low in profile and conforms to the finger comfortably, featuring finely pierced open detail. The shoulders elegantly taper to a solid band.
The Natural Stones
- Central Diamond Weight: 0.12ct
- Central Diamond Size: Length 3.2mm; Width 3.2mm; Depth 1.8mm
- Total Diamond Weight: 0.60ct; Round transition cut diamonds.
The Band
- Metal Composition: Platinum, Iridium
- Hallmarks: Marked with an indistinct 'IRID.PLAT' to indicate iridium and platinum metal.
The Ring Overall
- Front Head Dimensions: Length 9.9mm; Width 21mm
- Height of Setting: 2.5mm
General Wear & Condition
-
Excellent: all stones are secure and well set, with no damage to the mount. Professionally polished and carefully inspected by our workshop, ready to wear and enjoy.
Unless stated otherwise, gem weights and specifications are estimated (assessed in mount).
We will only carry out adjustments we are fully confident in and that preserve the structural integrity of the piece.
Simply select your desired size at checkout and include any special requests - we will always do our utmost to accommodate.
You will receive a confirmation email with a link to our re-sizing timeframe guide, so you know when to expect delivery. Once your ring has been dispatched, we will send a separate email with full tracking details.
A small number of rings cannot be resized due to their material or design; this will always be clearly noted in the product description.
We provide free, fully insured express shipping on all orders.
- UK Orders: Shipped via DHL or Royal Mail Special Delivery the working day after payment clears. Please allow 1–2 business days for delivery.
- International Orders: Shipped via DHL the working day after payment clears. Please allow 4–5 business days for delivery.
All shipments are fully tracked and require a signature upon receipt, ensuring your order arrives safely and securely.
For all orders shipped to the U.S., we cover international tariffs and duties, so you won’t need to worry about them - they are included in the price on the website.
If you wish to return a ring, we offer a full refund minus the cost of these tariffs: 10% for antique rings (over 100 years old) and 15.5% for other pieces.
Please note that some U.S. states may charge a small additional tax on delivery, typically between $40–$80.






