Assay Jewelry
Share
06/11/2026
Vintage Rolex Cellini 3807 in 18K gold with a champagne dial and textured bracelet. Clean, warm, and quietly elegant.
POTC2625W- available for direct purchase on our website while supply lasts
How to tell if you have lab grown or a natural diamond
Use a loupe and check the girdle.
• Many lab grown diamonds have a laser inscription
• Most start with “LG” or say “Lab Grown”
• Natural diamonds may have a GIA inscription or no inscription at all
It’s not foolproof, but it’s one of the fastest checks you can do yourself.
06/09/2026
Cartier Tank Française Large 28mm with a two tone case and bracelet, silver guilloché dial, bold Roman numerals, and automatic movement. A timeless design that remains one of Cartier's most recognizable watches.
#3066-available for direct purchase on our website while supply lasts
06/07/2026
Vintage Bucherer in 18K gold with a clean dial and brown leather strap. Simple, classic, and quietly elegant
Click here to claim your Sponsored Listing.
Category
Contact the business
Telephone
Website
Address
169 East Flagler Street
Miami, FL
