DESCRIPTION Variety: Tanzanite, natural Species: Zoisite Origin: Tanzania Shape: Cushion Weight: 3.93 ct Measurements: 8.84 x 8.43 x 6.83 mm Treatment: No indication of treatments. Tanzanite is usually heated to enhance its blue color, but this does not affect its value. Color: Violetish blue Color Grade: AAA Transparenciy: Transparent Clarity Grade: Eye Clean Cut Grade: Very Good Certificate: IGE 92619119384 NOTES - All gems are sent with a certificate. - The origins are not certified by a laboratory, they are my gemological opinion. - The photos are taken at more than 10X, with macro lens, so there are inclusions that are not really visible to the naked eye. - The pictures aren't true to scale, which is why we give you the exact measurements of the stone so that you can get a good idea of the size. - Colours may look different depending on your screen settings, I try to make them as real as possible SHIPPING. Up to € 100 - Correos - (2-3 weeks) More than € 100 - Zeleris Air (DHL) - (3-7 days) Customs charges paid by the buyer Canarias and Baleares only by Correos