Are Kirthi Diamonds' jewellery pieces certified?

Yes. Every diamond above 0.30 carats at Kirthi Diamonds is certified by GIA (Gemological Institute of America) or IGI (International Gemological Institute), ensuring internationally recognised grading for cut, colour, clarity, and carat weight.

Is the gold jewellery at Kirthi Diamonds hallmarked?

Yes. All gold jewellery at Kirthi Diamonds is 100% BIS Hallmarked, guaranteeing purity in both 18kt and 22kt alloy configurations. Every piece is rigorously tested and stamped before leaving the atelier.

Does Kirthi Diamonds offer bespoke and custom jewellery?

Yes. Kirthi Diamonds specialises in bespoke commissions, from custom masterpieces and engagement rings to bridal jewellery. Each piece is crafted through a one-on-one bespoke consultation process, from conceptual sketches to final polish, ensuring a unique personal narrative.

What is Kirthi Diamonds' exchange and buyback policy?

Kirthi Diamonds offers a lifetime buyback and exchange policy on all Kirthi creations. The policy is transparent and honours the enduring value of every piece purchased.

Where are Kirthi Diamonds' showrooms located?

Kirthi Diamonds has two boutiques in Kerala. The Kochi showroom is at 34/572, By Pass Road, Palarivattom, Ernakulam, Kerala 682024, open Monday to Saturday 10:00 am to 7:00 pm. Sunday closed. The Calicut showroom is at 61/11508A, Opposite Federal Bank, Puthiyara, Kozhikode, Kerala 673004, open Monday to Saturday 9:30 am to 7:30 pm. Sunday closed.

How long has Kirthi Diamonds been in business?

A bespoke diamond house est. 2006, rooted in a family diamond trade since 1975.

Does Kirthi Diamonds sell bridal jewellery and engagement rings?

Yes. Kirthi Diamonds offers a dedicated bridal jewellery collection, including engagement rings, wedding bands, and custom bridal masterpieces. Bespoke bridal commissions are available through one-on-one bespoke consultation appointments at both the Kochi and Calicut boutiques.

What diamond quality standard does Kirthi Diamonds use?

Kirthi Diamonds sources exclusively 100% natural diamonds to an Internally Flawless standard, with VVS1 clarity and E/F colour grades. All diamonds above 0.30 carats carry GIA or IGI certification, and every piece is documented and archived for full traceability.

Diamond Jewellery in Calicut | Kirthi Diamonds

Located in the historic and culturally rich city of Kozhikode, Kirthi Diamonds' Calicut boutique stands as a beacon of artisanal excellence and quiet luxury in northern Kerala. Situated at 61/11508A, Opposite Federal Bank in Puthiyara, our Calicut showroom invites patrons into a refined environment where the art of bespoke diamond jewellery can be experienced at a deliberate, relaxed pace. We reject the high-volume retail model in favour of one-on-one consultations, allowing our clients to deeply understand the craftsmanship and quality of their investments.

Our Calicut showroom presents a curated selection of GIA and IGI certified natural diamonds, seamlessly integrated into exquisite, custom-forged settings. Whether you desire a classic solitaire engagement ring, a complete bespoke bridal parure, or a unique modern statement piece, our dedicated design team in Calicut works closely with you to bring your vision to life. We maintain an uncompromising commitment to material transparency—every diamond is ethically sourced and rigorously graded, and all gold is BIS-hallmarked to guarantee absolute purity.

Driven by a passion for perfection, our master setters craft each piece to ensure optimal light return and structural durability, ensuring your jewellery becomes a cherished generational heirloom backed by our lifetime buyback and exchange guarantee.

Calicut Showroom Details

Kirthi Diamonds Calicut
61/11508A, Opposite Federal Bank, Puthiyara
Kozhikode, Kerala 673004
India
Phone: +91 98470 86002

Opening Hours: Monday–Saturday 09:30 – 19:30 (Closed on Sundays)

To arrange a bespoke consultation with our diamond experts, please visit our contact page.

Certifications and Standards

Every diamond above 0.30 carats at Kirthi Diamonds is certified by the Gemological Institute of America (GIA) or the International Gemological Institute (IGI) , ensuring internationally recognised grading for cut, colour, clarity, and carat weight. All gold jewellery is BIS Hallmarked in 18kt and 22kt configurations, guaranteeing purity in accordance with the Bureau of Indian Standards.