Exclusive discounts on polished natural diamonds!

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Tejani Diam Co., Ltd.

Exceptional Quality, Personal Touch Since 1985

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Diamond Collection

A hand holding a large, sparkling diamond between thumb and forefinger over a reflective surface, likely a mirror. The background is adorned with an ornate, golden frame featuring intricate designs.
A hand holding a large, sparkling diamond between thumb and forefinger over a reflective surface, likely a mirror. The background is adorned with an ornate, golden frame featuring intricate designs.

Natural Diamonds

Explore our exquisite range of natural diamonds.

A woman with a gentle smile gazes intently at a large diamond placed on a table. The scene is captured in black and white, highlighting the contrast between the dark backdrop and the sparkling facets of the diamond.
A woman with a gentle smile gazes intently at a large diamond placed on a table. The scene is captured in black and white, highlighting the contrast between the dark backdrop and the sparkling facets of the diamond.
A charming, narrow building with traditional Dutch architecture houses a store named 'The Mill,' advertising diamonds. The building features dark brickwork, white accents, and a small windmill replica on its side. Green and white striped awnings cover the entrance and a side window. Above the entrance, a large sign reads 'Diamond Factory'. Bright red flowers decorate window boxes under the signs. A few people are inspecting the display window. Additionally, several road signs are visible, suggesting bicycle accessibility and height restrictions.
A charming, narrow building with traditional Dutch architecture houses a store named 'The Mill,' advertising diamonds. The building features dark brickwork, white accents, and a small windmill replica on its side. Green and white striped awnings cover the entrance and a side window. Above the entrance, a large sign reads 'Diamond Factory'. Bright red flowers decorate window boxes under the signs. A few people are inspecting the display window. Additionally, several road signs are visible, suggesting bicycle accessibility and height restrictions.
Engagement Rings

Timeless designs for your special moment.

Investment Diamonds

Quality diamonds for valuable investments.

Our Offerings

Discover Tejani Diam Co., Ltd.

A legacy of excellence in natural diamonds since 1985, serving clients globally with quality and personal touch.

A beautifully crafted diamond bracelet lies against a dark background. The intricate design features multiple small diamonds arranged in a symmetrical pattern, enhancing its elegance and sparkle.
A beautifully crafted diamond bracelet lies against a dark background. The intricate design features multiple small diamonds arranged in a symmetrical pattern, enhancing its elegance and sparkle.

150+

15

Trusted by many

Family-owned

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Customer Reviews

Discover what our satisfied clients say about their diamond purchases.

Tejani Diam Co. provided exceptional service and stunning diamonds for my engagement.

Ravi Sharma
Two diamond rings rest delicately on a rough, textured rock surface, highlighting their sparkle against the muted stone background.
Two diamond rings rest delicately on a rough, textured rock surface, highlighting their sparkle against the muted stone background.

Mumbai, India

I was impressed by the quality and selection of diamonds at Tejani Diam Co. Their staff was knowledgeable and helped me find the perfect ring for my fiancé.

A hand holds three transparent, faceted stones resembling diamonds. The background features a granite countertop with a speckled pattern.
A hand holds three transparent, faceted stones resembling diamonds. The background features a granite countertop with a speckled pattern.
Anjali Patel

Bangkok, Thailand

★★★★★
★★★★★
Diamonds

Quality natural diamonds for every occasion.

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Legacy

info@tejanidiam.com

+66 86 883 7700

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