+91 33 2282 9166     
+91 33 2282 9166 sales@diamondgroupweb.com


Diamond Group is a consortium of leading developers and promoters in Kolkata with over 3 decades of experience.The Group has firmly established itself as a trustworthy and dependable organization in Real Estate industry that delivers quality.

With a track record of sustained growth, customer satisfaction and innovation, the group has completed over 6 million sq. ft. of development and has another 2 - 3 million sq. ft. in the pipeline. Combining the best of design and technologies we deliver projects to suit its customers in different categories.

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Featured Projects

completed project



completed project

12 Diamonds

Alipore Road

completed project

Diamond Heritage

Strand Road

completed project

The 42

Chowringhee Road

completed project

Diamond Plaza

Jessore Road


CREDAI Bengal Realty Awards 2017

Our heartiest congratulations to all nominees & winners. Thank you CREDAI Bengal for the grand event put together.

CRISIL Rating 6 Star

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Winner of ABP News Real Estate

ABP News Real Estate Award 2015

Winner of ABP News Real Estate Award 2015 in the category DEVELOPER OF THE YEAR

Outdoor Campaign

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12 diamond 12 Diamonds
heritage Diamond Heritage

What Makes Us Iconic

Total Constructed & Delivered
Decades of Experience
Upcoming construction area in Sq. Ft (approx)

Testimonials - Diamond Heritage

Delighted to be part of Heritage

Managing DirectorMayapur & Marchandise

Grand spaces inspire great work.

Regional ManagerSamsara Group

Glad to share workspaqce best in Kolkata

Chief DocumentationTMIL

Work was never been so refreshing

Managing DirectorTeloijan Tea