Top 10 Strong National Brands 2023 Vietnam's leading diamond and jewelry brand with more than 100 stores nationwide 100% natural diamonds are internationally and reputable tested by GIA and IGI With unique design and exquisite quality in every detail, Diamond World is considered the priority choice of customers who love jewelry with product lines FOR WOMEN (Rings, Earrings, Pendants) . necklaces, bracelets,...) FOR MEN (Diamond rings, colored stone rings,...), WEDDING JEWELRY (Proposal rings, couple rings, jewelry sets,...) Customer satisfaction with service style from the heart is the guideline for all efforts of Diamond World