The Four Truths BehindEvery Tanishq DiamondEvery AKD Diamond
A legacy that endures.
RARE
A single double-decker bus could hold every gem-quality diamond ever found — a rarity shaped over billions of years and honoured at Tanishq.
UNIQUE
Much like a snowflake, every natural diamond at Tanishq is unique. No two are alike — making each one a meaningful symbol of life’s most cherished moments.
TIMELESS
Discover our beautiful, premium curated collection of certified fine jewelry designs.
VALUABLE
Discover our beautiful, premium curated collection of certified fine jewelry designs.
From Deep Within the Earth to You
For every soft shift of grace
that returns to you
For the woman who values understated elegance. Delicate designs and refined details for effortless everyday wear.
Designed to complement your natural grace, every piece speaks softly but beautifully.
For the woman who moves with purpose. Sleek silhouettes and fashion-forward forms create a striking visual presence.
Designed to mirror your rise, your ambitions, and the elegance you grow into.
For the woman who commands attention. Bold, breathtaking pieces that transform every entrance into a moment.
Designed for celebrations, milestones, and the nights you'll never forget.
Promise
A promise that what you hold is not just rare and beautiful — but rarest, clearest, brightest version of what nature intended.
- 100% Natural. Ethical. Trusted.
- 100% Pure
- Integrity of Clarity
- Crafted Beyond Conviction
Experience How Diamonds are tested at Tanishq
Diamond Marking Viewer
Visualization of invisible nano-markings, including Tanishq logo markings and Unique Identification Numbers on solitaires, in both table and girdle view.
- Traceability and authentication
- Specular reflection technology
- Table & girdle view inspection
Diamond Carat Meter
Distinguishes natural diamonds from synthetic, simulants, and treated alternatives.
- Real time Diamond authentication
- Photoluminescence (PL) imaging
- Supports all diamond jewellery
Diamond Light Scope
Analyzes light performance and brilliance of diamonds.
- Brilliance Assessment
- Fire and Scintillation
- Light Return Analysis
- Cut Quality Check
Diamond Clarity Viewer
Reveals internal characteristics and inclusions in diamonds.
- Inclusion Detection
- Clarity Grading
- Magnification Control
- Surface Analysis
What Sets Natural Diamond Apart.
Understanding the difference between diamonds born of nature and those created by technology.
See the DifferenceOur Promise
Heritage of Trust
Backed by the House of Daginawala, with more than 100 years of excellence.
Sustainable Brilliance
Jewelry that respects both nature and future generations.
Accessible Luxury
Designs that make fine jewelry inclusive and aspirational.
Timeless Craftsmanship
Modern technology fused with traditional artistry.
The House of Daginawala Family
Kohinoor proudly stands alongside our sister brands, reflecting the wider Daginawala philosophy:
- A K Daginawala: Our heritage brand in gold and studded jewelry, rooted since the early 1900s.
- Ura – Crafted by Ura: Our silver jewelry brand that celebrates self-love and respect in everyday wear.
✨ Celebrate Bonds with Daginawala. ✨
Remarkable Diamonds
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Crafterd for You
Masterfully crafted by expert artisans, our designs go beyond industry standards. We combine certified diamonds and premium materials to create exceptional engagement rings—offering you timeless luxury at an unparalleled value.
Celebrate with Kohinoor
From engagements and weddings to everyday expressions of love, Kohinoor Jewelry is here to mark your milestones with brilliance, responsibility, and timeless beauty.
Shop The Collection✨ Kohinoor – Beauty Born in Labs, Loved for a Lifetime. ✨
