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Certified Real Diamonds
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New arrivals
Just landed this week
Linklet Luma
Sale price₹ 362,654
Queen Of Light
Sale price₹ 1,031,784
Sharvari
Sale price₹ 919,311
Milkyway
Sale price₹ 244,177
Manohari
Sale price₹ 2,622,679
Navalakshmi
Sale price₹ 430,203
Darbaar Mala
Sale price₹ 267,321
Solaris
Sale price₹ 410,364
Our Story
Crafted by Innovation. Guided by Purpose.
"At COSMOS, we create more than jewellery, we celebrate women who choose their own path and wear their confidence with pride."
25K+
Diamonds grown
10K+
Carats sold
500+
Tons of carbon saved
Loved by 10,000+ Women and Counting
100% Exchange & Buyback
Free Insured Shipping
7 Day Easy Returns
CERTIFIED & FEATURED
Trusted names behind every piece
OUR STORES
Experience COSMOS.
Our doors are always open. Browse the collection, try on every piece, and take your time finding the one that feels right.
How it works
From our workshop to your doorstep, simple, secure, and stress-free.
1
Find Your Perfect Piece
Browse by category, occasion, or budget. Every diamond is IGI-certified and crafted to last a lifetime.
2
Secure, Insured Delivery
Enjoy complimentary insured shipping across India, with fast dispatch and real-time tracking.
3
Love It at Home
Try your jewellery in the comfort of your home. If it's not the one, enjoy easy returns, a 7-day trial, and a 100% buyback promise.

























