Paraiba tourmaline 4.64 ct, Brazil ID 2610
Certificate
Item information
Set
Color
Weight
4.64 ct
Treatment
low temperature heating
Origin
Dimensions
13.05 x 9.64 x 4.73 mm
Clarity
untransparent
Cut
Custom make
Ring, Pendant
Cut quality
Very good quality asian cut
Certificate
ICA GemLab
Customs declaration
СТ11-37
Description
Deep blue Paraiba tourmaline from Brazil. Historically, Paraiba was mined in Brazil. However, today the deposits of Brazil are almost depleted and 99% of Paraiba in the world jewelry market is mined in Mozambique, so it is a great success to find such a specimen!
This tourmaline is cabochon cut and has a very rare deep blue color. The stone has an impressive weight of 4.65 carats for Brazil.
This Paraiba tourmaline has a purity upgrade - impregnation. Due to the fact that Paraiba from Brazil is incredibly rare, this kind of refinement is acceptable and necessary to preserve the integrity and size of the stone when cutting.
- All photos are made in daylight without any filters and color correction.
- You can get online advisory from our gemologist using feedback form or come to our shop in JTC, Bangkok Silom and check our stock.
- Upon request we can send additional photos or videos of chosen gems. At extra charge we can provide certification in GIT, GIA, GRS, AIGS etc.
