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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.
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
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.
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‡±
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!
Detailed breakdown of a GIA report
Detailed breakdown of a GIA report
Delve into the nuances of GIA report pricing πŸ’Ž. Discover the factors affecting costs, how it impacts gemstone transactions, and enhance your buying strategy.
Vibrant rhodolite garnet showcasing its rich purple-red hue
Vibrant rhodolite garnet showcasing its rich purple-red hue
Discover the beauty of rhodolite gems 🌟. Explore their formation, color variations, historical significance, and tips for collectors in this comprehensive guide!
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
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 ethical diamond earrings elegantly displayed on a velvet background
Elegant ethical diamond earrings elegantly displayed on a velvet background
Discover the journey of ethical diamond earrings πŸ’. Understand their importance, impact, and how to make responsible choices while enjoying their beauty! ✨
The Intricacies of 14 Karat Yellow Gold: Understanding Its Value and Significance Introduction
The Intricacies of 14 Karat Yellow Gold: Understanding Its Value and Significance Introduction
Discover the complexities of 14 karat yellow gold! Learn about its unique composition, market trends, and care tips for jewelry longevity. πŸ’βœ¨
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. 🌍