It would literally be impossible to showcase everything we are capable of making here at Diastuds. However this is a small sample of the key products we specialize in.

Diamond Stud Earrings

We call it the “little black dress”, a must-have for every woman. We make them 100 different ways, how would you like yours?

Diamond Wedding Bands

Want to match the ring? Or choose from the extensive choices we have. We got you covered!

Diamond Solitaire Pendants

You can’t just wear earrings, you gotta have a neck piece to match! Another classic that’s available in a variety of styles.

Diamond Anniversary Bands

Our anniversary bands are completely made by machine. You can be assured of precision and quality in all of our pieces.

Diamond Engagement Rings

When you find the right someone you need the right ring. From the classic “Tiffany” solitaire to intricate designs we have it all

Custom and Fashion Jewelry

You must be the creative type huh? Well let us know what you have in mind and we will bring it to reality.


Whether you need a GIA certified stone, or servicing for small melee, it would be our pleasure to provide you with the materials necessary to complete your jewelry piece.

GIA Certified Diamonds

Available in an assortment of shapes and a plethora of options. Try Us.

Small Diamonds

If you need 1 or 1000 pieces we are ready. Available in all sizes and qualities. Need a price point? That too!

Precious & Semi-Precious

If you need small stones or a large one we can provide you with any stone you need for that special piece.

Tel: (800)DIA-STUDS or +1(212)741-8888 Email: