Exceedingly elegant with its feminine collar-style drape, this magnificent necklace comes at a notable value when considering its ample size… Exceedingly elegant with its feminine collar-style drape, this magnificent necklace comes at a notable value when considering its ample size and scale. Here, a jaw-dropping 30.00 ct. t.w. marquise, round brilliant-cut and pear-shaped lab-grown diamonds glisten in a dazzling double-row design set in polished 14kt white gold. Graduates from 1/4" to 3/8" wide. Lab-grown diamonds are identical to mined diamonds according to their optical, physical and chemical properties. This item includes a report from the International Gemological Institute to verify color, clarity and carat weight. Figure 8 safety. Push-button clasp, lab-grown diamond necklace.