A pretty Sapphire and Diamond ring
A Vintage Sapphire and Diamond Cluster Ring (c. 1920–1930)
A beautifully crafted early 20th-century cluster ring featuring five step-cut sapphires of mid-blue colour, each approximately 2.4mm in diameter, set in a linear formation across the centre (total width approx. 13mm).
Encircling the sapphires is a scalloped border of eighteen old brilliant-cut white diamonds, each about 1.8mm, giving an estimated total diamond weight just under 0.50 carats. The diamonds are assessed as colour I–K and clarity Si–P1.
The ring head measures 17 x 8.6mm and is crafted in platinum, confirmed by metal testing. The band, stamped 18CTand testing as 18-carat yellow gold, is typical of the two-tone craftsmanship of the era.
No assay marks are present, consistent with pieces made in the 1920–1930 period.
Total weight: 3.0 grams
Summary of Details:
| Feature | Description |
|---|---|
| Era | Art Deco (1920–1930) |
| Design | Sapphire and diamond cluster ring |
| Sapphires | 5 step-cut, 2.4mm each, mid-blue |
| Diamonds | 18 old brilliant-cuts, 1.8mm each, total ~0.50ct, I–K colour, Si–P1 clarity |
| Metal | Platinum head, 18ct yellow gold band |
| Head Dimensions | 17 x 8.6 mm |
| Ring Weight | 3 grams |
| Markings | Stamped 18CT; no hallmarks |
| Approx. Date | 1920–1930 |
Couldn't load pickup availability
Age or Designation
Early 20th Century
Precious Stone
Diamond/Sapphire
Ring Size
N
Metal Type
Gold
Free Returns Service
* FREE POSTAGE * FREE RETURNS * QUIBBLE FREE REFUNDS*
We advise using our highly commended buy and free returns service. There is no substitute for actually seeing an item and trying it on. You pay NO postage to you, NO postage back- you cannot lose! If you do not like the item , just pack it into our post free envelope (already addressed )and pop it to the post office. As soon as it comes back to us we issue a quibble free refund.
Payment Options
We accept many ways of paying. All credit cards, PayPal, Apple Pay, Shopify, Klarna and direct Payment to our bank (please email us for details) You can use Klarna to buy an item up to £1500 and pay over 3 payments, see this at checkout.
FREE DELIVERY
UK Orders
Items should be sent to Cardholders address unless previously agreed







