Always here for our customer, your queries or any issue related to purchases at DiamondMarquise.com is professionally handled by our Customer Service Center in New Jersey.

Email: Sales@DiamondMarquise.com

Tel: 201-753-3964

Bijou Amore Inc: 560 Sylvan Avenue, Suite 2060, Englewood Cliffs, New Jersey 07632 (Address available for shipping only)