Loose Lab Diamonds › SOLD OUT - Emerald Cut | 1 ct | D VS1 | IGI Certifed Image 1 of 1 SOLD OUT - Emerald Cut | 1 ct | D VS1 | IGI Certifed $275.00 sold out Emerald shape lab grown diamond. 1 ct, D color, VS1 Clarity. IGI Certified. All sales are final. Sold Out Added! Emerald shape lab grown diamond. 1 ct, D color, VS1 Clarity. IGI Certified. All sales are final.