Sparkling 21.58 ct Swiss blue topaz
Size: 16.29 x 16.19 x 12.99 (mm)
Clarity: VS, lustre: very good
Colour: blue, transparent
(Colours may deviate slightly from the photos in daylight.)
Cut: oval, mixed cut, very beautiful cut quality
Origin: Cambodia (according to the seller, not confirmed by the laboratory)
Treatment: no signs of treatment
Worth noting: a blue topaz is the result of irradiating white topaz That is how the bright Swiss blue and the dark London blue emerge.
Blue topaz is a very popular gemstone with a Mohs hardness of 8.
Certificate: IGI certificate no. 436039863
Note: the buyer is responsible for applicable customs duties and/or taxes during shipping
Insured shipping with DHL/UPS/DPD. The buyer acknowledges the shipping costs by completing the payment.
- Número de piedras
- Peso en quilates piedra individual
- Peso total en quilates
- Corte y forma
- Fantasía, Triángulo
- suizo azul
- No hay indicación de tratamientos
- Transparencia / Claridad