Availability

•  In stock (3)
•  Not available (1)

Product name

•  Natural Sapphire (1)
•  Natural Topaz (2)

Form

•  Baguette (1)
•  Cushion chessboard (1)
•  Oval (1)
•  Rectangle (1)
•  Round (1)
•  Square (2)

Colour

•  Blue (1)
•  Yellow (1)

Treatment

•  Difusion (2)
•  Glass filled (2)
•  Heated (20)
•  Improvement treatment (13)
•  Irradiance (1)
•  No treatments (47)
•  Unknown (1)

Stone size mm

•  2.60x2.60-2.70x2.70 (1)
•  3.00x3.00 - 3.10x3.10 (1)
•  4.00x4.00 - 4.10x4.10 (1)
•  6.00x4.00 - 6.20x4.20 (1)