BUYJEM • Factory Direct
Product details
For wholesale: specs extracted from product content and saved fields.
Ship from / originWuzhou Gemstone City
Category
Loose Gemstones
Shape
Marquise
Size / weight
2×4mm – 8x16mm
Cut
Excellent
Color
Neon Blue
Clarity
VVS
Certificate
AGL/GRC
Growth method (lab)
Czochralski method
Factory / supplier
5 Wuzhou gem processing enterprises
Chemical
Y3Al5O12 (Yttrium Aluminum Garnet)
Hardness
8.0-8.5
Dispersion
0.028
Refractive index
1.833
Specific gravity
4.55-4.65
Customization
Custom cuts accepted
For wholesale quotes, share quantity, size range, color/clarity, lead time, and destination.
This marquise cut lab-grown Paraiba tourmaline displays a captivating neon blue color. It is available in a range of sizes from 2x4mm to 8x16mm, featuring an excellent cut and VVS clarity for superior brilliance. Certificates from reputable labs like AGL or GRC can be provided. We accept requests for custom cuts to meet specific design requirements.