Certified natural diamonds · BIS Hallmarked 18kt gold · Free insured shipping across India

Since 1994 · Ahmedabad

Timeless brilliance,
crafted by hand.

Rare natural diamonds, set in hallmarked gold by our master karigars. Each piece certified, insured, and made to be worn for generations.

Explore the Collection
◆ GIA / IGI Certified◆ BIS Hallmark◆ Lifetime Exchange

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Our Collections

Certified, always

Every diamond ships with a GIA or IGI certificate and a detailed quality report — what you see is exactly what you receive.

Hallmarked gold

Only BIS-hallmarked 18kt gold, so purity is guaranteed and every gram is accounted for.

Insured to your door

Fully insured, signature-on-delivery shipping across India — free, on every order.

Lifetime care

Complimentary cleaning and a lifetime exchange programme at our Ahmedabad boutique.

Visit us

The Carat House Boutique

C.G. Road, Navrangpura, Ahmedabad 380009
Open daily 11am – 8pm · +91 79 4000 0000