Contact Us


Our Headquarters

1000 N. West Street, Suite 1200
Wilmington, DE 19801

Phone: +1 (866) 746-5044
Fax: +1 (866) 405-6083

Global Service

Luma Diamond Consultants’ (LDC) customized and comprehensive menu of services has made it a leading jewelry authority in both its Domestic and International markets. LDC professionals are expert in the intricacies of global commerce and international trade, resulting in seamless purchasing options available to clients in locales near and far.

Preferred Client Online Tools

One thing that distinguishes LDC from other jewelers is its commitment to outstanding personal service. Our relationship with our preferred clients continues beyond delivery, with 24/7 access to their customized project details, invoices, appraisals, etc. always available, at your convenience.

This site is using the Seo Wizard Wordpress plugin created by Seo Uk