Protect Your Collection, Diamond Service Grading

DSG sets the industry benchmark for trust & confidence with fast, accurate & transparent grading for collectors, investors & enthusiasts. Get your cards graded today!

How Diamond Treatments Can Impact Color, Clarity and Value of a Diamond

Diamond Service Grading (@dsggrading) • Instagram photos and videos

Learn How to Buy a Diamond with the GIA Diamond Buying Guide

Vintage 1950s De Beers Collection Jewelry Ad

Diamond Service Grading

Diamond Service Grading - DSG - New Card Grading Company

ALL DSG Cards have a QR Code you can scan to see a high-quality image + DSG Grade report. Scan before you buy! We encourage you to read the DSG

Chrome Garbage Pail Kids SPACEY STACY #63A Atomic Refractor 💎 DSG 10 Gem Mint

1954 De Beers Diamond Ad Illustraded artwork by Rain Setting or Love Love Story

Superbeaty Diamond Microdermabrasion Machine - Facial Peel, Vacuum Suction, Spray, Portable Home Skincare Tool, Suitable for All Skin Types, Professional-Grade Results