Signet-Getting engaged? There's a rising chance your ring will have a lab-grown diamond.

Getting engaged? There's a rising chance your ring will have a lab-grown diamond.

公司业务表现 - 实验室培育钻石在订婚珠宝业务中占比达到40% [1] - 实验室培育钻石占比在六个月内从30%中段水平提升至40% [1]