Products

I.David 14X Loupes

I.David Achromatic 30X

I.David DTC Sieves - Big and Small

I.David Five Fold 18X

I.David Plexi Organizer for Sieve Sets

I.David Sieves - Square

I.DAVID Stone Millimeter Dial Gauge

I.David Super Quality Hexagonal Loupes

I.David Super Sieve Container

I.David Super Sieve Sets Diamonds

Initiation a La Gemmologie

Inscription Loupe

Introduction to Diamond Gemology by ALROSA

Jewel Cloth - Hagerty

Jewellers' quick reference guide to working with gemstones

Jewelry Concepts and Technology