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Rajesh Kumar

Rajesh Kumar is a gemology expert with over 15 years of experience in the gemstones industry. His passion for crystals and precious stones has led him to become a well-respected consultant and writer. Rajesh's insights are often featured in leading journals, and he has a keen eye for quality gemstones, helping customers make informed decisions.
An elegant array of engagement rings showcasing various settings
An elegant array of engagement rings showcasing various settings
Discover the essential factors to consider when buying engagement rings in the UK. Get tips on budget, gemstones, ethical sourcing, and unique settings! πŸ’βœ¨
Vibrant natural turquoise gemstone displaying unique matrix patterns
Vibrant natural turquoise gemstone displaying unique matrix patterns
Delve into the intricate world of natural turquoise jewelry. Discover its properties, history, cultural value, market trends, and upkeep tips. πŸ’ŽπŸŒ
A close-up view of a lab-grown diamond exhibiting its brilliance and clarity.
A close-up view of a lab-grown diamond exhibiting its brilliance and clarity.
Explore lab-grown diamond hardness in this in-depth article. Understand properties, testing methods, market trends, and consumer perception. πŸ’Ž #Gemology
A close-up view of a sparkling diamond on a velvet cushion
A close-up view of a sparkling diamond on a velvet cushion
Explore the complex world of buying diamonds in Amsterdam. Discover market insights, ethical choices, and how to select trusted jewelers. πŸ’ŽπŸ‡³πŸ‡±
GIA certification chart showcasing diamond grading criteria
GIA certification chart showcasing diamond grading criteria
Explore the essential aspects of GIA certified diamonds, from grading criteria to chart interpretation. Learn how certification influences value and selection. πŸ’ŽπŸ“Š
Close-up of a gold hallmark indicating purity
Close-up of a gold hallmark indicating purity
Unlock the secrets of valuing old gold jewelry πŸ’. Learn about gold purity, market trends, selling strategies, and tips for negotiation. Transform your jewelry into cash!
Elegant tear drop ring design showcasing intricate craftsmanship
Elegant tear drop ring design showcasing intricate craftsmanship
Dive into the world of tear drop rings πŸ’. Examine their unique designs, rich history, emotional values, and the latest market trends 🌟. Perfect for enthusiasts!
Elegant Tiffany Infinity Diamond Ring displayed on a luxury background
Elegant Tiffany Infinity Diamond Ring displayed on a luxury background
Explore the exquisite Tiffany Infinity Diamond Ring πŸ’, its origins, craftsmanship, and cultural impact. Discover styles and gemstones that define elegance!
Close-up of a radiant moissanite diamond showcasing its brilliance.
Close-up of a radiant moissanite diamond showcasing its brilliance.
Dive into the world of moissanite diamonds! Discover their unique properties, pricing, quality comparisons, and market trends. πŸ’Žβœ¨ Uncover their true value today!
A radiant IGL certified gemstone showcasing its vibrant colors
A radiant IGL certified gemstone showcasing its vibrant colors
Discover the world of IGL certified gemstones! πŸ’Ž Dive into the certification process, authenticity assurance, investment benefits, and expert tips on selection. 🌍
Close-up of a sparkling two-carat gemstone highlighting its clarity and brilliance
Close-up of a sparkling two-carat gemstone highlighting its clarity and brilliance
Explore the intricate factors that shape the price of a two-carat gemstone. πŸ’Ž Understand quality, types, and market trends for wise investments. πŸ“ˆ
Close-up view of a Mikimoto pearl necklace clasp showcasing intricate design details
Close-up view of a Mikimoto pearl necklace clasp showcasing intricate design details
Learn how to accurately identify clasps on Mikimoto pearl necklaces πŸ¦ͺ. This guide covers designs, materials, markings, and authentication tips for buyers.