1.52 ct Oval Ruby, GRS, Mozambique Heated

Name: 1.52 ct Oval Ruby, GRS, Mozambique Heated video
Uploaded: 2026-11-12T00:56:44.995Z
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. Its length-to-width ratio is 1.29. Well suited to a solitaire, a halo ring or a pendant.

1.52 ct Ruby, oval cut, from Mozambique. Heated, the long-established and stable treatment for rubies and sapphires, accepted across the trade. Mozambique has become the largest modern source of ruby. GRS report GRS2026-061914. Measurements: 7.96 × 6.17 × 3.45 mm. Our grading: gem quality vivid (pigeon blood) red. Stock number CS-0948. 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. Its length-to-width ratio is 1.29. Well suited to a solitaire, a halo ring or a pendant.

More like this: Pigeon's Blood Rubies · Mozambique Rubies · Rubies · Stone search

Similar stones: 1.49 ct Oval Ruby, GRS, Burma Unheated · 1.50 ct Oval Ruby, Burma Heated · 1.50 ct Round Ruby, Burma Heated · 1.51 ct Oval Ruby, GRS, Burma Unheated · 1.52 ct Cushion Ruby, GRS, Burma Unheated · 1.52 ct Oval Ruby, GRS, Burma Unheated · 1.52 ct Oval Ruby, GRS, Burma Unheated · 1.52 ct Emerald Cut Ruby, Mozambique 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