For Cayman after-sales service, including questions about sizing, resetting, cleaning or polishing, contact Sales@DiamondMarquise.com or call/WhatsApp +1 (345) 327-9708.
Diamond Marquise, Grand Cayman: Seafarer's Way & Goring Avenue, Waterfront, Opp CI Museum, Grand Cayman, KY1-1209, Cayman Islands.
US after-sales service
US customers may contact Bijou Amore Inc., 560 Sylvan Avenue, Suite 2060, Englewood Cliffs, New Jersey 07632. US WhatsApp: 201-753-3964. Phone: 201-503-1150. Email: DSRNJ@yahoo.com.