Art Deco Platinum Ruby & Diamond Marquise Ring

A refined Art Deco period ruby and diamond ring, crafted in solid platinum and dating to the 1920s. The ring features a striking marquise-shaped design, centred with a cluster of old-cut diamonds framed by a vivid border of natural rubies.

The rubies are channel-set around the perimeter, providing strong colour contrast against the bright white diamonds and platinum mount. The centre is composed of closely set diamonds, creating a sparkling, elongated silhouette characteristic of Art Deco jewellery. A well-balanced and elegant period ring with excellent finger presence.

Dimensions
Ring Size:
– UK: M
– EU: 52
– US: 6.25

Weight: 5.5 grams

Specifications
Metal: Platinum
Era: Art Deco, circa 1920s
Type: Ruby & Diamond Cluster Ring

Rubies:
Quantity: 16
Individual Weight: Approx. 0.02–0.03 ct each
Estimated Total Ruby Weight: Approx. 0.40 carats
Origin: Unknown
Treatment: Not specified
Colour: Deep red

Diamonds:
Quantity: 30
Individual Weight: Approx. 0.02 ct each
Estimated Total Diamond Weight: Approx. 0.60 carats
Cut: Old-cut diamonds
Colour: F–G
Clarity: SI1

Condition Report
Very good condition.