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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 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¨
Close-up of a sparkling diamond showcasing its brilliance
Close-up of a sparkling diamond showcasing its brilliance

Identifying Authentic Diamonds: A Comprehensive Guide

By
Rohan Das
Learn to spot authentic diamonds with our detailed guide! πŸ’Ž Discover key traits, evaluation methods, and tips for buyers to avoid imitations! 🌟
Elegant pearl engagement ring set showcasing intricate design and craftsmanship.
Elegant pearl engagement ring set showcasing intricate design and craftsmanship.

A Deep Dive into Pearl Engagement Ring Sets

By
Rohan Das
Discover the allure of pearl engagement ring sets! 🌊 This guide covers design, history, types of pearls, care tips, and current trends. πŸ’ Perfect for collectors!
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.
An elegant jewelry box filled with various types of jewelry
An elegant jewelry box filled with various types of jewelry

Understanding Jewelry Insurance Quotes: A Complete Guide

By
Rohan Das
Explore the essential aspects of jewelry insurance quotes. Learn to evaluate your valuables, dive into coverage options, and master documentation πŸ“œπŸ’.
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.
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 of an emerald green sapphire showcasing its rich color and clarity
Close-up of an emerald green sapphire showcasing its rich color and clarity

Exploring the Allure of Emerald Green Sapphire

By
Rohan Das
Discover the captivating world of emerald green sapphires! πŸ’Ž Explore their unique characteristics, historical significance, care tips, and more. 🌿
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!
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 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¨
A beautiful array of birthstones representing each month
A beautiful array of birthstones representing each month

Discovering Your Birthstone: A Comprehensive Guide

By
Rohan Das
Unlock the secrets of your birthstone! πŸ’Ž Discover its astrological roots, learn how to find your perfect stone, and explore its significance for gifts or personal use.