About The Company

The Ruma vision was born in Surat (INDIA), and remained there ever since.

Ruma HK Ltd is offering a wide range of products to meet diverse customer need.

Throughout the years the company has win customer’s Hearts and Trust by providing the promising quality with great price and service.

The name “RUMA” is synonymous not only to quality but also to professionalism, innovation and integrity. With worldwide demands continuing to grow the company has been stepping up its marketing efforts by participating in international trade fairs and exhibitions.

We Provide

Finest Assorted diamonds, Custom assortment, Calibrated sizes, Worldwide delivery and We welcome small orders also.

We Value

Our customers are our Partners, We accept any quantity orders ( very small to large quantity) and also we supply the sizes as per the need.

Our Experience

Ruma Hk Limited is having more than 15 years of experience.


Ruma HK ltd is the wholesaler of Full cut and Single cut diamonds with Precise Assortments and Promising quality.

We value our each and every customer no matters how big or small order they have also we provide sizes and Bagging service to our valued customers.

Apart from white small size diamonds we also deal in TTLB, TTLC and BLACK diamonds in different purities also we deal in GIA, IGI and HRD certified diamonds.


To Earn the Trust and confidence of our Partners(customers) by providing quality products and services.

Our Video

Get In Touch

: Unit-902, 9/F,Rise Commercial Bldg, 5-11 Granville Circuit, Tsim Sha Tsui Kowloon Hong Kong

: +852 60604702, +852 54833913

: contact@rumadiamonds.com