About The Diamond Vault

We have made it our mission to offer our clients the pricing and selection that one would come to expect from a major diamond wholesaler in the New York Diamond District, while combining it with the customer service that one would expect from a full-service retailer who is deeply committed to client satisfaction.

We pride ourselves on our custom-design prowess as we conduct the design and fabrication phases of every ring and jewerly item on premises with our expert designers and master jeweler. We do not contract out the designs and can work with you to create your dream ring while we keep close tabs on quality control.

We specialize in the production and sale of certified diamonds between one and ten carats and are committed to getting our customers the best combination of color, clarity, cut and carat weight for their money. We take pride in our wide array of diamond jewelry styles that are wholesale priced while adhering to the most exacting standards of craftsmanship. Our customers can select one of our many ring, pendant, earrings, bracelet, or necklace styles or use our custom design service to create an item that is entirely their own.

We offer a life-time warranty on all of our jewelry items and provide our customers with free cleaning and periodic inspections. With over 50 years of combined experience in the diamond trade, our skill in the production of jewelry and diamonds of quality shines through.