
Factory Wholesale 1CT Igi Certified CVD Lab Grown Vvs Vs Loose Diamonds High Quality Lab Created Diamonds. IGI Certified Quality: Each diamond comes with an official IGI certificate ensuring authenticity and grade. Wide Carat Range: Available in sizes from 0.1CT to 5CT to meet diverse customer needs. Premium Color Options: Offered in top-tier D, E, and F color grades for exceptional brilliance. High Purity Grades: Available in VVS and VS clarity grades for superior visual quality. Direct Factory Pricing: Competitive pricing directly from the manufacturer with stable supply capabilities. Experienced Manufacturer: 9 years of industry experience with over 30 professional workers and a large warehouse. Strict Quality Control: Five dedicated QC staff monitor production lines to ensure high standards. Fast Lead Time: Peak and off-peak season lead times are both within 15 working days.