
“An Institution Defined by Trust, Quality, and Expertise”
Navratan, the virtual subsidiary of The Gemstone Co., carries forward a legacy of over 84 years and four generations of gemstone expertise. Our strength lies in the exceptional quality that we offer in gemstone jewelry and the sale of certified natural gemstones. With offices across India, BK, and the USA, a 50K+ gemstone inventory, and shipped to 42+ countries, we proudly serve over 1 lakh happy clients worldwide.
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Our Process
Contact Us and Share Demand
Receive Quick Response From Sales Team
Select Your Gemstone
Review and Finalize Your Stone
Place Your Order
Your Parcel Will Be at Your Doorstep
Clients Testimonials
Our Blogs

Why Are Unheated Yellow Sapphires More Valuable?
July 17th, 2026
Not all yellow sapphires are worth investing in. The majority of sapphire in the market is treated. Untreated and...
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What Are the Most Common Yellow Sapphire Treatments?
July 14th, 2026
Yellow sapphire are the most subtle and elegant gemstones. The vivid color and high transparency...
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Why Do Astrologers Recommend Blue Sapphire for Saturn?
July 9th, 2026
Every gemstone in Vedic astrology is associated with a specific planet, but Blue Sapphire (Neelam) is...
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