Premium Natural Diamonds

Crafting Nature's Sparkle
with Precision

Where every facet reflects perfection. We shape small-size natural diamonds with exceptional accuracy, blending innovation and heritage.

30+ Years Experience
100% Natural Diamonds
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About Unity Impex

Unity Impex, a top leading manufacturer of natural diamonds, specializing in crafting brilliance in small-size diamonds, operates from Princess Plaza-Varachha, Surat, Gujarat. With teams of over 700+ trained employees in our factory, our state-of-the-art facility is equipped with high-end machinery and tools (Sarin, Galatea-Israel based), operated by skilled artisans who share our passion for excellence.

In the ancient Indian language of Sanskrit, Unity embodies the essence of harmony, precision, and excellence. True to this meaning, we channel our expertise to create diamonds that enhance every jewelry piece's beauty. At Unity Impex, we aim to "Sparkle Happiness" by delivering diamonds that radiate joy and brilliance.

Manufacturing Process

Our comprehensive manufacturing process ensures every diamond achieves exceptional quality through precision and expert craftsmanship at every stage.

Planning
Planning
Sawing
Sawing
Bruting
Bruting
Legacy of Excellence in Diamond Craftsmanship

Diamonds

Rough Diamonds

Rough Diamonds

Sourced from ethical and certified suppliers, our rough diamonds are carefully selected to ensure maximum yield and exceptional quality.

Polished Diamonds

Polished Diamonds

Expertly cut and polished to perfection, our diamonds showcase brilliance, fire, and scintillation that meet international grading standards.

Certified Quality & Responsible Sourcing

Unity Impex is committed to ethical sourcing and responsible manufacturing practices. All our diamonds are conflict-free and comply with the Kimberley Process Certification Scheme. Assuring authenticity, transparency, and ethical sourcing at every stage.

Kimberley Process
Ethical & Conflict-Free
Our Vision

Tripod of our Success

We envision Unity Impex as not only a creator of the finest quality diamonds but also as a business that upholds ethical and social responsibilities, setting industry standards for excellence and integrity.

Our main focus is on building customer relationships. Sales may follow. This has always been our motto, and it is the cause of our unblemished industry reputation.

Our mission is to Sparkle Happiness! We make decisions that prioritize the wellbeing of our employees, customers, suppliers, community, and the environment.

Guiding Principles

Our Values

The core beliefs that drive every facet of our operations

Innovation

Pioneering advancements in diamond craftsmanship to defined industry standards.

Quality

Dedication to exceptional, precisely cut diamonds that meet global excellence.

Excellence

Pursuing perfection in every facet of our work, from sourcing to final polish.

Integrity

Upholding ethical practices and transparency throughout all our operations.

Relationship

Building trusted and enduring partnerships with our clients and community.

Our Global Presence

Surat Office

701-705, Princess Plaza, Mini Bazar,
Varachha Road, Surat, Gujarat 395006

+91 261 2540855

Mumbai Office

Unit No.2, Sheil Estate, C.S.T. Road,
Kalina, Santacruz(E), Mumbai-400098

(+91)22 4971 9618/19

Mumbai Sales Office

DC 7190, Bharat Diamond Bourse, BKC,
Bandra(E), Mumbai-400051

(+91) 99242 44647 || QBC-3594

Our Impact in Numbers

Building excellence through expertise, innovation, and quality

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Manufacturing Units and Office Locations

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