This is the combination the entire ruby trade is measured against: Burmese, unheated, and certified "pigeon's blood" — the three things a top ruby can be, all confirmed on a single GRS report. The overwhelming majority of rubies are heated; the majority of fine reds are not Burmese; and only a narrow band of stones earn the "pigeon's blood" designation at all. To find all three in one stone is the exception the market quietly chases.
The color is exactly what the term promises — a vivid, deep red with the faint blue-purple undertone and inner glow that defines true pigeon's blood, alive and flashing rather than dark and static. The mixed brilliant-and-step cutting is expertly done: it drives light back through the crystal so the stone reads bright and lively across its whole face, which is precisely what separates a well-cut Burmese ruby from a sleepy one. At 1.57 carats this is a stone that punches far above its weight in presence.
Unheated Burmese rubies of this color are a genuine store of value — the kind of stone collectors hold rather than trade. Here, everything the market prizes lines up at once, and it does so on paper.
