1.26 ct Square Cushion Ruby, GRS, Burma Unheated

Name: 1.26 ct Square Cushion Ruby, GRS, Burma Unheated video
Uploaded: 2026-11-10T00:12:59.589Z
Description: The term pigeon’s blood in its colour grade is the trade’s name for the finest saturated, slightly bluish red in ruby. Its laboratory report is from GRS (GemResearch Swisslab), a Swiss laboratory widely used for coloured stones. Face-up it is almost exactly square. Well suited to a solitaire, a halo ring or a pendant.

1.26 ct Ruby, square cushion cut, from Burma. Unheated: the colour is as the stone formed, with no heat treatment. Burma (Myanmar) has set the standard for fine rubies and sapphires for centuries. GRS report GRS2026-080101 (11 Sep 2026); GIA# 5121905446. Measurements: 6.25 × 6.20 × 3.48 mm. Our grading: gem quality vivid (pigeon blood) red. Stock number CS-1257. The video on this page was filmed in our office, unedited and unfiltered. Approved trade buyers can sign in on this page for pricing, or WhatsApp or email us about this stone. Viewings by appointment in Toronto, Hong Kong, Bangkok and Dubai.

The term pigeon’s blood in its colour grade is the trade’s name for the finest saturated, slightly bluish red in ruby. Its laboratory report is from GRS (GemResearch Swisslab), a Swiss laboratory widely used for coloured stones. Face-up it is almost exactly square. Well suited to a solitaire, a halo ring or a pendant.

More like this: Pigeon's Blood Rubies · Burma Rubies · Unheated Rubies · Rubies · Unheated Gemstones · Stone search

Similar stones: 1.23 ct Square Princess Ruby Pair, Heated · 1.24 ct Oval Ruby, GRS, Burma Unheated · 1.25 ct Oval Ruby, GRS, Burma Unheated · 1.25 ct Square Cushion Ruby, Burma · 1.26 ct Oval Ruby, EGL, Burma Heated · 1.26 ct Oval Ruby, EGL, Burma Heated · 1.27 ct Oval Ruby, GIA, Burma Unheated · 1.28 ct Oval Ruby, GRS, Siam Heated

Further reading: Reading a GRS Report: Pigeon's Blood, Royal Blue, Vivid and the Comments Line · Rubies, Sapphires and Emeralds: Origin, Treatment and Value