Le Cube Diamant or Mellerio Cut
dinh van · Mellerio
Le Cube Diamant
A round diamond held inside an open gold cube, the circle set against the square.
Mellerio Cut
A diamond cut of the house's own, a softened oval that carries the memory of the Beau Sancy, worn alone inside a fine halo of pavé.
Mellerio gives the diamond itself a new outline, a softened oval within an ellipse that the house links to the Beau Sancy. Jean Dinh Van, in 1971, left the stone round and gave it a square frame instead, an open gold cube where circle meets square. Shape is imposed on the gem in one case and on the gold in the other. Le Cube Diamant starts at €990 and the Mellerio Cut at €10,700, a small everyday sign set against a solitaire in its own halo.
| Fact | Le Cube Diamant | Mellerio Cut |
|---|---|---|
| Introduced | 1971 | — |
| Designer | Jean Dinh Van | — |
| School | Place Vendôme | Place Vendôme |
| Materials | yellow gold, rose gold, white gold, diamond, titanium | white gold, yellow gold, diamond |
| Moves | No | No |
| From | €990 | €10,700 |
| Top of line | €12,500 | €37,000 |
Prices in euros as published by each house, October 2026.
More with Le Cube Diamant
- Le Cube Diamant or The Tiffany Setting Tiffany & Co.
- Le Cube Diamant or Solitaire 1895 Cartier
- Le Cube Diamant or Joséphine Chaumet
- Le Cube Diamant or Serti sur Vide Repossi
More with Mellerio Cut
- Mellerio Cut or The Tiffany Setting Tiffany & Co.
- Mellerio Cut or Solitaire 1895 Cartier
- Mellerio Cut or Joséphine Chaumet
- Mellerio Cut or Serti sur Vide Repossi