Your Gemstone Journey Begins Here...

Grobstone pioneers a revolutionary oasis for fine gems and jewelry built just for enthusiasts like you. We are crafting the future by combining innovation with an obsession for customer delight across 5 key journeys:

Discovery –
The thrill starts with over 5,000 AAA-grade gems and 50+ stone varieties - worlds apart than 303 gems on GemRocket or 719 on JewelHunt. Our commitment? Making your search easy yet endlessly surprising.

Browse dazzling diamonds or rare Tanzanite via 20+ filters. Save favorites across devices instantly with cloud syncing. Video certifications establish 100% authenticity. Image recognition aids identification. Every tiny enhancement aims to make you feel at home.

Buy –
We invested 300+ engineer-hours into a seamless buying process that eliminates all 5 pain-points plaguing incumbents. Anxiety over fraud? Our multi-layer verification promise authenticates sellers with 97.2% accuracy. Price opacity be gone - dynamic price indexes enable fair negotiations with sellers directly.

We provide payment security comparable to banks to annihilate the remaining trust issues. Pay conveniently via UPI, cards, cash on delivery and more. Protect every buyer with end-to-end encryption plus transaction insurance worth ₹5Lac. Go on, its 100% safe to fall in love here!

Sell -
On Grobstone, gems don’t just sell but succeed wildly. Our promoted listings feature rockets relevant products to 3X more buyers than other marketplaces by leveraging user search data. Sell across India without inventory hassles via 21 shipping partners.

Grobstone test labs -
Grobstone Certified Quality
Rest assured knowing every gemstone undergoes rigorous validation inside our state-of-the-art facilities before shipping. Our 170+ tests assess clarity, cuts, treatments etc. beyond industry standards for 100% authentication. Simply put - no gemstone carries our badge without clearing stringent quality checkpoints first.

Grow -
Imbibe industry insights around the latest gem trends thanks to ML-curated news. Harness the collective wisdom of 100K+ discussions. Become an expert using 1600+ tutorials on cuts, treatments etc. Outperforming competitors is our obsession here too.

Low Risk Returns-
Mistakes can occur despite our best prevention efforts. Grobstone empowers you to return any unauthorized purchase within 10 days for a full refund unlike GemGalaxy’s measly 3 day policy. We will even cover return shipping costs up to ₹1000. Now you can buy worry-free!

Care -
Smile with support options tunnelled to under 60 seconds wait time. Connect via live chat, email or phone with gem-trained agents providing exceptional assistance.

Grobstone pioneers a dazzling escape where pursuing your passion coexists perfectly with profits. We innovate not for differentiation but for unlocking joy. Your gemstone nirvana awaits!

Grobstone is the new blueprint for buying/selling crafted specially for you - where passion excels into profit. Come, uncover your gemstone paradise today!

Grobciel

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