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Icon Archive › Historic Stone › The Queen Sirikit Diamond
The Legacy Diamond Icon Archive

The Queen Sirikit Diamond

Radiant Diamond — A 60-facet diamond cut created for the Thai queen mother's 60th birthday

The originalA 60-facet diamond cut created for the Thai queen mother's 60th birthdaySee the documented piece →

The Queen Sirikit Diamond is associated, in the documented record, with a Radiant Diamond. A 60-facet diamond cut created for the Thai queen mother's 60th birthday (1996).

Within the Legacy Diamond Icon Archive this entry sits alongside the great diamond stories — a reference point for the cut, the colour and the moment it marked. The full Legacy Story for this icon is being written; the verified specifications, provenance and sources below are confirmed today.

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One-of-one — designed and sourced by the Legacy atelier, inspired by The Queen Sirikit Diamond.
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Common questions

What diamond or jewel is associated with The Queen Sirikit Diamond?
The Queen Sirikit Diamond is associated, in the documented record, with a Radiant Diamond. A 60-facet diamond cut created for the Thai queen mother's 60th birthday.
What cut and colour is The Queen Sirikit Diamond's diamond?
It is a Radiant cut.
What era and origin is it from?
It dates to 1996. Origin / association: Southeast Asia.
Can I acquire a diamond like The Queen Sirikit Diamond's?
Yes — Legacy Diamonds sources and commissions comparable diamonds privately, including one-of-one bespoke pieces in the same cut and colour. Begin privately with the Legacy atelier.

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Superb Ruby and Diamond Brooch | Designed As a Bow Set with Cushion-shaped, Circular-cut and Rose Diamonds, Supporting a
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StoneDiamond
ShapeRadiant
Era1996
RegionSoutheast Asia

Documented. This is an editorial reference compiled from public sources — a record of notable jewels in history, not a statement of endorsement or of any association with Legacy. Source: primary reference. Last verified July 2026.

Arena

◆Historic Stone

Stone

Diamond

Shape

Radiant

Region

🌏Southeast Asia

Era

Modern (1970–1999)
Acquire a stone in this tradition

Our atelier sources privately. Tell us the cut, the colour and the moment — and we will bring you the stone.

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