JewelNexis logo

Jin- Ho Park

Jin-Ho Park is a respected gemologist and author based in Seoul, South Korea. With a decade of experience in gemstone grading and certification, he writes comprehensive articles on gemstone quality, grading systems, and ethical sourcing practices.
An ornate ancient diamond ring from a historical collection
An ornate ancient diamond ring from a historical collection
Explore the fascinating journey of diamond rings πŸ’ from ancient times to today. Discover their cultural, economic, and emotional significance across eras and regions.
Symbolic wedding rings intertwined
Symbolic wedding rings intertwined
Discover methods to preserve your wedding rings, ensuring their beauty and unity. Learn tips for care, design significance, and emotional connections. πŸ’β€οΈ
A vibrant display of various birthstones arranged elegantly
A vibrant display of various birthstones arranged elegantly
Explore the world of birthstones in this detailed guide! Discover their meanings, cultural significance, and tips for selection and care. πŸ’Žβœ¨
A collection of rough gemstones showcasing diverse colors and textures.
A collection of rough gemstones showcasing diverse colors and textures.
Discover the fascinating world of rough gemstones for tumbling! πŸ’Ž Learn their unique properties, ideal tumbling methods, and tips for preserving quality.✨
Elegant solitaire engagement ring showcasing a large gemstone
Elegant solitaire engagement ring showcasing a large gemstone
Explore stunning engagement rings designed for larger hands, balancing style and comfort. Discover diverse designs, settings, and gemstones that suit your unique taste! πŸ’βœ¨
An elegant display of various ring sizer rings showcasing different sizes and styles.
An elegant display of various ring sizer rings showcasing different sizes and styles.
Discover why ring sizer rings are crucial for a perfect jewelry fit! Explore methods, materials, & tips that elevate gemstone buying experiences. πŸ’βœ¨
Comparison of real and synthetic diamonds showcasing clarity and sparkle
Comparison of real and synthetic diamonds showcasing clarity and sparkle
Uncover the truth about real vs. fake diamonds! πŸ’Ž Explore their key differences, ethical sourcing, and purchase motivations to make informed choices.✨
A stunning array of different diamond shapes displayed elegantly
A stunning array of different diamond shapes displayed elegantly
Dive into the multifaceted world of diamond shapes πŸ’Ž. Discover their distinct characteristics, cultural significance, and trends, guiding your purchasing decisions with confidence!
A stunning vintage style gemstone ring featuring an intricate filigree design.
A stunning vintage style gemstone ring featuring an intricate filigree design.
Dive into the fascinating realm of vintage style gemstone rings πŸ’ Discover their rich history, unique designs, and the craftsmanship behind these timeless treasures. ✨
Blue Zircon vs. Blue Topaz: A Comprehensive Analysis Introduction
Blue Zircon vs. Blue Topaz: A Comprehensive Analysis Introduction
Discover the key differences between blue zircon and blue topaz! πŸ’Ž Dive into their properties, care tips, and trends in jewelry. Make informed choices today! 🌟
A close-up of a GIA report showcasing diamond details and grading information
A close-up of a GIA report showcasing diamond details and grading information
Ensure your gemstone investment is sound! πŸ’Ž Dive into our guide on verifying GIA reports to learn about authentication, common pitfalls, and market implications.
A close-up of a solitaire diamond wedding ring on a velvet surface, showcasing its brilliance.
A close-up of a solitaire diamond wedding ring on a velvet surface, showcasing its brilliance.
Discover the importance of wedding rings, from styles and cultural practices to personal expression and care tips. πŸ’ Enhance your jewelry knowledge! πŸ› οΈ