♥ Material: 950 Platinum; Nickle Free & Tarnish Free; Stone Type: Diamond; ♥ Engagement Rings for Couples - Promise Ring for Lovers, Your Love, Never Hidden. ♥ Wedding Engagement Promise Rings Set for Couples -- Best gift to the person who is your lover, also usable for many occasions, such as Wedding, Commitment Anniversary, Birthday Gift, Christmas Present. ♥ Ideal Gift: It is a perfect gift for someone you care about, like your wife, girlfriend, mother, sister, relatives and your friends, or even for yourself. ♥ Package: Comes with a beautiful jewelry gift box and a nice gift card.