USI DIAMONDS by USI GEMS Manufacturers, Exporters & Wholeseller of White & Natural Fancy Colored Diamonds & Jewellery.
Also Diamond Education House.
Here's is something that make you feel special. Something that really touches. Something that's as precious as you. USI presents exceptional collection of Gemstones & Jewellery. At USI we have 30 year's of experience in the trade and satisfied customers group around the world.
Diamonds are a woman's best gift and are the perfect gift for a wedding or an engagement, one of the most precious and valuable stones of today.
Diamonds are a symbol of love, romance and power
U.S.I. Diamonds bring complete range of diamonds in all colors and sizes. IF-VVS-VS-SI-I1, Color D to M, Size 0.01 to 10.00carat, GIA-IGI-EGL-HRD & None certified diamonds, We are manufacturing these White & Color diamonds in our manufacturing unit.

We are suppliers of natural Precious Gemstones from around the world. Exotic collection is presented in incomparable variety of colors. Captivating range of gemstones which we offer includes alexandrite, aquamarine, sapphire, emerald, ruby, tanzanite and many others. These are available in various sizes and shapes as per the specifications and requirements.



With the support of state-of-the-art infrastructure, we are capable to craft qualitative range of white diamonds, fancy color diamonds and other jewelry items. There is modern designed in-house design unit with CAD/CAM facility which is manned by experienced designers. We are also facilitated with 2 capacious manufacturing units individually sprawled over 8000 square feet. These assist us to develop 2000 units of products at a time. The manufacturing unit is incorporated with following machines supporting us to produce global standard exotic assortment for our clients:
We promise to our loyal clients to offer diamond jewlery, gold jewlery, silver jewelry and other precious stones with supreme quality. Our range is popular for wide range of captivating colors, brilliant shining. There is a team of quality controllers who check entire working processes from procurement of raw material, manufacturing process to the final dispatch of the finished range at customer end. They make sure of procuring precious stones and metals from authentic and registered vendors. Our intricately designed jewelries are quality inspected on following parameters by our team of quality controllers:
Aforesaid quality testing ensures of offering globe standard array of jewelry.![]()
With following characteristics, we have competitive edge over other market players:
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