Rectangular watermelon tourmaline cut sides, 18.70 carats, origin Brazil
Polychrome watermelon tourmaline pink green and purple in its center, with a deep and vivacious crystalline radiance on all of its facets.
Most gemstone tourmalines do not undergo any treatment with a few exceptions, such as Paraíba tourmaline which is heat treated to improve its color.
Fine stone tourmaline is resistant, durable, shiny and offers the richest color palette. It is one of the most popular and coveted gemstones by collectors around the world.
Superb fine stone for a magnificent jewel in the making.
Weight: 18.70 carats
Size/Shape: Canted Rectangle
Size: 16.39 x 12.94 x 9.32mm
Hardness: 7/7.5 on Mohs scale
Laboratory certificate: No (On request)
Certificate of origin: Yes
Careful packaging and shipping with internet tracking.
Delivery by professional carrier with insurance and certificates of sale and origin.