Burmese pink spinel 10.87 carats antique cushion unheated

Natural pink spinel from Burma weighing 10.87 carats, fashioned as an antique cushion (brilliant crown, step pavilion). An exceptional weight for an unheated spinel — above 10 carats, these stones enter the realm of collector's pieces.

Its soft pink colour, of gentle saturation and medium tone, is entirely natural: the stone has undergone no heat treatment whatsoever. It comes from the Mogok valley in Myanmar, the historic cradle of the world's finest spinels, as attested by its Lotus Gemology certificate with origin determination.

Characteristics

• Stone: Natural spinel
• Weight: 10.87 carats
• Colour: Pink
• Shape: Antique cushion, brilliant/step cut
• Dimensions: 13.45 × 12.86 × 8.71 mm
• Treatment: Unheated — no treatment
• Origin: Myanmar (Burma), Mogok valley
• Certificate: Lotus Gemology (no. 3418-7677) with origin

The stone is delivered with its original Lotus Gemology certificate.