Welcome To Dyach
fine Tanzanite jewelry which inspires modern elegance
Dyach is dedicated to fine tanzanite jewelry. Each jewel showcases the unique beauty of natural tanzanite, the blue-violet gemstone which is 1000 times rarer than diamonds.
All Dyach tanzanite is 100% natural, untreated tanzanite. Dyach tanzanite jewelry is carefully handcrafted using 9, 14 or 18 karat gold. Dyach tanzanite jewelry is made to the finest standards, and comes with a lifetime quality warranty.
fine tanzanite rings, earrings and pendants
Browse our exquisite range of fine tanzanite jewelery online now. Dyachs fabulous tanzanite jewelry collection has thousands of designs, featuring the finest tanzanite gemstones, diamonds and gold. Browse engagement rings, tanzanite and diamond jewellery and bespoke designs today.
“tanzanite - 1000 times rarer than diamonds”
“the most beautiful blue gemstone to be discovered in 2000 years.”
Features Overview
GUARANTEED QUALITY
Each piece of Dyach tanzanite jewelry is carefully handcrafted using 9, 14 or 18 karat gold. Dyach tanzanite jewelry is made to the finest standards, and come with a lifetime quality warranty. We will make any necessary repairs or correct any manufacturing defects with no additional cost as along as the item has not been sized or tampered with.
Retailer support
Dyach provides its designated retailers with full support from marketing to after sales services.
ABOUT US
Dyach is a Registered Trademark of Color Jewels Inc., New York. Colorjewels are TanzaniteOne Sightholders, and one of the worlds leading suppliers of tanzanite and tanzanite jewelry. Color Jewels has over 600 employees worldwide and is present in every continent. The company specializes in colored gemstone and fine jewelry manufacturing.