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Rohan Das

Rohan Das is a mineralogist with a focus on gemstone composition and identification. With a Master's degree in Mineralogy, he brings technical insights and expertise to the Crystalith platform, advocating for scientific approaches to gemstone appreciation.
A collection of exquisite wedding bands showcasing various materials and designs.
A collection of exquisite wedding bands showcasing various materials and designs.

Men's Wedding Rings: Styles, Materials, and Personalization

By
Rohan Das
Discover the diverse world of men's wedding rings! πŸ’ Explore unique styles, materials, and personalizations. Make an informed choice that signifies lasting love! ❀️
A stunning remodelling of a vintage engagement ring showcasing intricate details and craftsmanship.
A stunning remodelling of a vintage engagement ring showcasing intricate details and craftsmanship.

Engagement Ring Remodelling: An In-Depth Guide

By
Rohan Das
Discover the art of engagement ring remodelling in this detailed guide. πŸ’ Uncover design tips, craftsmanship insights, and the emotive value behind each transformation.
A close-up view of natural sodalite showcasing its deep blue color and white veining.
A close-up view of natural sodalite showcasing its deep blue color and white veining.

Ultimate Guide to Selecting Sodalite Gemstones

By
Rohan Das
Explore the captivating world of sodalite gemstone in this guide! πŸŒ€ Learn about its origins, features, and tips for selecting authentic stones. πŸ’Ž Discover its uses, care techniques, and metaphysical significance!
Understanding the Value of 4K Diamonds Introduction
Understanding the Value of 4K Diamonds Introduction

Understanding the Worth of 4K Diamonds in Today's Market

By
Rohan Das
Explore what defines the worth of 4K diamonds πŸ’Ž. Learn about their unique characteristics, grading systems, and market trends that shape their value.
Close-up view of a stunning blue diamond showcasing its unique color and brilliance
Close-up view of a stunning blue diamond showcasing its unique color and brilliance

Understanding Blue Diamonds: Authenticity and Value

By
Rohan Das
Discover the allure of blue diamonds πŸ’Ž. Learn about their origin, market value, and cultural significance. Understand the difference between natural and synthetic types.
A close-up view of various gemstones reflecting light
A close-up view of various gemstones reflecting light

Understanding the Depths of Gemstone Exhibitions

By
Rohan Das
Discover the complex world of gemstone exhibitions. Explore their significance, selection, display techniques, and the community's role in enhancing appreciation. πŸ’Žβœ¨
Measuring the Refractive Index: Techniques and Implications Introduction
Measuring the Refractive Index: Techniques and Implications Introduction

Measuring the Refractive Index: Techniques and Implications

By
Rohan Das
Explore the vital techniques for measuring refractive index in various materials! Learn about interferometry, refractometry, and their applications in gemstone quality. πŸ’ŽπŸ”¬
Close-up view of a diamond in a bezel setting, showcasing the metal rim that encircles the stone.
Close-up view of a diamond in a bezel setting, showcasing the metal rim that encircles the stone.

Understanding Bezel Settings in Diamond Jewelry

By
Rohan Das
Discover the elegance of bezel settings for diamonds πŸ’Ž. Explore their types, benefits, historical significance, and tips for care. Elevate your jewelry knowledge!
Close-up of an emerald ring showcasing intricate craftsmanship
Close-up of an emerald ring showcasing intricate craftsmanship

Exploring the Allure of Helzberg Diamonds Emerald Rings

By
Rohan Das
Discover the beauty of Helzberg Diamonds emerald rings. Explore craftsmanship, gemstone selection, historical significance, and market trends. πŸ’ŽπŸŒΏ
Natural diamond showcasing its unique brilliance and clarity
Natural diamond showcasing its unique brilliance and clarity

Understanding the Differences Between Diamonds and Lab-Created Gems

By
Rohan Das
Uncover the key differences between natural diamonds and their lab-created counterparts. πŸ’Ž Learn about origins, pricing, and ethical considerations for smarter choices.
Close-up view of an elegant bar set engagement ring showcasing its unique design
Close-up view of an elegant bar set engagement ring showcasing its unique design

Exploring Bar Set Engagement Rings: Design & Trends

By
Rohan Das
Discover the allure of bar set engagement rings πŸ’. Explore their design, craftsmanship, and emotional significance, along with the latest trends and customization options.
A close-up of an antique copper engagement ring showcasing intricate filigree work
A close-up of an antique copper engagement ring showcasing intricate filigree work

The Charm of Antique Copper Engagement Rings

By
Rohan Das
Discover the significance of antique copper engagement rings. Explore their history, craftsmanship, and unique design choices that express true commitment. πŸ’βœ¨