Joyas Redleaf - Fabricantes profesionales de joyas de diamantes & Fabricantes de diamantes cultivados en laboratorio
Redleaf Wholesale Sale Lab Grown Ruby With Round Shape
Material：Lab grown ruby
الشكل: دائري، قلب، مثمن، بيضاوي، كمثرى، أسشر وما إلى ذلك
الدفع: T/T؛ PayPal؛ ويسترن يونيون
مدة الشحن: DHL، Fedex، TNT، UPS، EMS
The Round Brilliant Cut is the most classic and popular facet in the gemstone world, and is particularly suited to high dispersion stones such as rubies. Cultivated rubies, through laboratory techniques, are able to achieve more perfect color and clarity than natural rubies, while maintaining an excellent price/performance ratio.
58 precise facets (including table, crown and pavilion facets) maximize light reflection for the ultimate fire
- Ideal proportions (e.g. table width ratio 53%-58%, crown angle 34°-35°) to ensure the best optical effect
- Extremely high symmetry (precisely controlled in the laboratory to avoid asymmetry, a common problem with natural stones)