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Arjun Rao

Arjun Rao is a geology professor and gemstone expert with a passion for educating others on the science behind precious stones. Through his research and teaching, Arjun strives to demystify the geological processes and formations that lead to the creation of gemstones. His articles offer a deep dive into the geological aspect of gems and minerals.
Close-up view of a stunning blue crystal showcasing its unique facets and colors
Close-up view of a stunning blue crystal showcasing its unique facets and colors
Discover the enchanting world of blue crystals! Uncover their unique properties, types, and cultural significance. Perfect for collectors and enthusiasts. πŸ”·πŸ’Ž
Innovative Diamond Cutting Techniques
Innovative Diamond Cutting Techniques
πŸ”¬πŸ’Ž Explore the resale value of lab-created diamonds in this detailed article, uncovering market demand, pricing factors, sustainability, and a comparison with natural diamonds. Learn how lab-created diamonds serve as a unique investment option in the jewelry market. πŸ’°πŸ’Ž
Exquisite craftsmanship of channel set engagement ring setting
Exquisite craftsmanship of channel set engagement ring setting
Discover the artistry behind channel set engagement ring settings in this comprehensive guide 🌟 Explore the craftsmanship and aesthetic appeal of channel set rings, diving into their significance in fine jewelry.
A stunning array of gemstones showcasing their vibrant colors and unique textures.
A stunning array of gemstones showcasing their vibrant colors and unique textures.
Explore the world of personalized engagement rings πŸ’. Learn about gemstone selection, settings, styles, and budgets to create a lasting symbol of your love.
Close-up of a smartphone showcasing a rock mineral identification app interface
Close-up of a smartphone showcasing a rock mineral identification app interface
Uncover the potential of mobile apps for rock mineral identification. Explore user experience and accuracy while comparing top tools for enthusiasts and experts! πŸ“±πŸ”
Luxurious Platinum Cleaner
Luxurious Platinum Cleaner
Uncover the secrets of gemstone care with a focus on platinum and diamond cleaners. From professional-grade solutions to DIY hacks, learn how to preserve the brilliance πŸ’Ž of your precious stones effectively and safely.
Baguette Diamond vs Princess Cut: Shape Comparison
Baguette Diamond vs Princess Cut: Shape Comparison
Discover the unique characteristics of baguette diamonds and princess cut diamonds in this comprehensive comparison. Learn about their shape, cut, brilliance, and visual appeal to make an informed decision when selecting the ideal gemstone for your jewelry πŸ’Ž
Luxurious Diamond Necklace Displayed in Velvet Box
Luxurious Diamond Necklace Displayed in Velvet Box
Discover the best options πŸ›οΈ for selling your diamond necklace, from trusted jewelry stores to convenient online platforms. Maximize value and ease with expert insights!
Luxurious Golden Elegance
Luxurious Golden Elegance
Embark on a mesmerizing exploration of the unrivaled brilliance and allure of 24 carat pure gold, delving deep into its properties, significance, and timeless elegance. 🌟
Elegant custom ring with intricate design
Elegant custom ring with intricate design
Uncover a world of exquisite custom jewelry in Chicago πŸ™οΈ Explore the top sources for unique pieces from renowned artisans and hidden gems in the Windy City 🎨 Discover the ultimate destinations for crafting personalized jewelry.
Intricate Gemstone Inclusions
Intricate Gemstone Inclusions
Dive into the intricate world of gemstone clarity grades with a focus on VS2 vs VVS2 distinctions. Uncover how these grades impact gem evaluation and purchasing decisions. πŸ’Ž
A stunning close-up of an alexandrite ring showcasing its color-changing properties.
A stunning close-up of an alexandrite ring showcasing its color-changing properties.
Explore the allure of real alexandrite rings πŸ’, learning about their formation, features, and care tips. Delve into history and their current allure in the jewelry world ✨.