A beautiful early 20th-century sapphire and diamond cluster ring, crafted in solid 18ct gold and dating to the late Edwardian to early Art Deco period. Marked “18CT” to the band, this elegant ring is designed in the timeless floral cluster style that perfectly bridges the graceful refinement of Edwardian antique jewelry with the clean sophistication of the emerging Art Deco era.
At the centre sits a bright, lively natural diamond with beautiful sparkle, set within a white setting that enhances its brilliance. Surrounding the diamond is a halo of richly coloured natural blue sapphires arranged in a classic flower cluster, their deep velvety blue providing a striking contrast against both the sparkling diamond and the warm yellow gold band.
The slightly elevated gallery allows light to pass through the stones, maximising their brilliance while showcasing the quality craftsmanship of the period. Delicate yet well constructed, the ring has a refined presence on the finger and remains wonderfully wearable more than a century after it was made.
Elegant, timeless and full of period charm, this is a beautiful piece of antique jewelry, perfect as a unique engagement ring, anniversary gift, or an exceptional addition to any antique jewellery collection.
Details
Era: Late Edwardian / Early Art Deco (early 20th century)
Metal: Solid 18ct gold (marked “18CT”)
Stones: Natural central diamond with surrounding natural blue sapphires
Design: Floral cluster
Weight: 4g
Ring size: UK M / USA 7
Inner diameter: Approx. 17.5mm
Condition: Very good antique condition with light age-related wear consistent with age. The stones are secure, the diamond remains bright and lively, and the sapphires display a rich, velvety blue colour with excellent overall presentation.








