Edwardian, Platinum, Burmese Ruby and Diamond Cluster Ring

Product SKU: ARB-447

Ruby and Diamond Cluster Ring. Set with a superb unheated Burmese ruby weighing approximately 1 carat, this cluster ring has one of history’s most beloved gemstones at its heart. Burma (modern-day Myanmar) has some of the world’s richest gem deposits, and has long been the source of the best rubies, spinels and jadeite. Burmese rubies are so highly prized due to their bright fluorescence, which adds a subtle glow to the body colour, particularly visible in sunlight. With their fiery shades of red, it will come as no surprise that rubies were much sought after in ancient India, where they were strongly associated with the sun, and particularly the sun deity Surya. The deep red of this ruby is encircled by a border of early 20th century circular-cut diamonds - a perfect setting for this extraordinary stone.


Burma is famed for producing the finest rubies in the world. The ruby in this ring is just perfect - it’s exactly 1ct and the best colour!

Place Of Origin

United Kingdom

Stone Type

Ruby: 1 carat (calculated)

Accompanied by GCS report no. 81292-10, stating that the Ruby is of Burma origin, with no indications of heat treatment.

Diamonds: Approx. 0.70 carats total / Approx. H colour / VS-SI clarity on average


Ruby: 6.2mm x 5.4mm x 3.0mm

Height of setting: 6.2mm
Width of setting at front: 11mm x 12mm

Metal Type


Marked: ‘PLAT”

Date Of Manufacture

1900 - 1915

Period Of Manufacture



Very good

Signs Of Wear

Minor wear commensurate with age

Band Size

UK K / US 5.25 (complimentary re-size available)


3.97 grams (gross)