An elegant antique three-stone diamond ring, crafted in rich 18ct yellow gold with platinum settings and dating from the Edwardian period (circa 1905–1915) or the very early Art Deco era. The timeless three-diamond design has remained one of the most enduring and sought-after styles for over a century, making this a wonderful choice as an engagement ring or treasured heirloom.
The ring is set with three exceptionally bright and lively natural diamonds, with the centre stone measuring approximately 4mm in diameter and flanked by two 3mm diamonds, giving an estimated combined weight of approximately 0.50ct. The hand-finished platinum claw settings allow maximum light to enter each stone, showcasing their beautiful brilliance, fire and classic old-world charm.
Delicate pierced gallery work beneath the setting reflects the fine craftsmanship of the Edwardian period, while the band is fully hallmarked 18ct & Plat, a traditional British construction that combines the warmth of yellow gold with the strength and elegance of platinum.
A timeless and highly wearable antique diamond ring, beautifully combining classic proportions, exceptional sparkle and over a century of history.
Details
Antique Edwardian three-stone diamond ring
Era: Edwardian / Early Art Deco (c.1905–1915)
Metal: Solid 18ct yellow gold shank with platinum claw settings
Hallmarks: Fully hallmarked 18ct & Plat
Stones: Three natural diamonds
Estimated total diamond weight: Approx. 0.50ct
Centre diamond: Approx. 4mm
Side diamonds: Approx. 3mm each
Ring size: UK O / USA 7.75
Weight: 2.63g






