About Us

About UsCertified Diamonds & Gemstones, Inc. (CDGI) is an established international manufacturer and worldwide exporter of Investment Grade: Certified Rare White, Natural Fancy Colored Diamonds, Diamond Rough & Hand-Crafted Custom Jewelry Objects D'Art in all specifications. CDGI provides world class investment grade diamonds to: Dealers, Wholesalers, Auction Houses, Jewelry Designers, Luxury Retailers and Individual Clientele worldwide. CDGI's expert artisans, cutters/polishers, gemological and diamond acquisition staff look forward to exceeding all expectations.

Certified Diamonds & Gemstones, Inc. offers its conflict-free: certified loose colorless diamonds, certified loose natural fancy colored diamonds, diamond rough and Exotic Premium Merchandise at confidential reduced acquisition costs. Confidential reduced acquisition costs are conveyed via promptly emailed Dealer Price Quote(s) and are the direct result of CDGI's ability to marshal its international inventory of GIA/AGS/EGL conflict-free, certified diamonds and diamond rough to rapidly obtain merchandise that exceeds a Client's submission of their desired diamond specifications.

Confidential Reduced Dealer Quotes are promptly delivered via email within 24 hours of CDGI's receipt of a submitted Dealer Price Quote Request. Private inquiries for a Confidential Dealer Quote for: Dealers, Wholesalers, Auction Houses, Jewelry Designers, Luxury Retailers and select Individual Clientele are welcome.

As an advocate and industry leader in offering only independent laboratory graded loose colorless diamonds, loose natural colored fancy diamonds, diamond rough and Exotic Premium Merchandise, CDGI provides its Clientele with the highest level of comfort and assurance that the conflict-free certified loose merchandise, diamond rough and Exotic Premium Merchandise selected for purchase is beyond reproach. GIA/AGS/EGL independent laboratory certifications, grading and documentation of selected loose diamonds/gemstones, along with CDGI's applicable: Lifetime Upgrade Credit, Reduced Pricing Policy, Guarantee, 100% Refund & Return Policy, Cash Referral Program, Complimentary Insured Express Shipping, Brokerage Services and Custom Design Services form an irrefutable unbiased traceable chain of authentication which verifies the quality and documents the unique characteristics and beauty of a client's loose diamond investment. Certified Diamonds & Gemstones, Inc. understands that the diamond acquisition process can be difficult, perplexing and time consuming. CDGI's top priority is its Clientele's complete satisfaction with CDGI's loose diamonds and Hand-Crafted Custom Setting Designs and the unparalleled levels of support, service and respect Clientele receive during an acquisition experience. Acquire an independent laboratory certified loose diamond, diamond rough and/or Hand-Crafted Custom Setting Design with the same passionate confidence, knowledge and certainty exhibited in selecting the individual that will lovingly cherish, wear and display it.

Please do not hesitate to Contact Us via email for a timely personalized response to any submitted question, issue or concern. Certified Diamonds & Gemstones, Inc. additionally, welcomes the opportunity to provide a telephone and/or Skype consultation with its distinguished Clientele. To schedule a private telephone or Skype consultation at your convenience, please Contact Us on the link(s) set forth below.

Certified Diamonds & Gemstones, Inc. looks forward to meeting and exceeding the expectations of its Clientele.

Certified Diamonds & Gemstones, Inc.
Alfred I. DuPont Building

169 East Flagler Street, Suite 1025

Miami, FL  33131 USA

Telephone: (domestic & international) (305) 935-2526 
Cellular:  (domestic & international) (786) 556-5133
Facsimile:  (domestic & international) (305) 402-6490

Skype:  CertifiedDiamondDealers

Confidential Reduced Price Quote Request »

Veronica Waldman - President/CEO
Veronica Waldman, President & CEO
Certified Diamonds & Gemstones, Inc.