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Showing articles for: "natural diamonds"
538 articles found showing 461–470
The 31‑Hue Wheel: The Ultimate Guide to Gemstone Colour Grading
31-Hue Wheel Guide: Precise Gemstone Colour Grading for Buyers & Sellers
A Detailed Guide to Light Pink vs. Fancy Pink Sapphire: Color, History, and Market Value
Light Pink vs Fancy Pink Sapphire: Color, Value & Rarity
The Mohs Scale Decoded: The Ultimate Guide to Gemstone Hardness and Durability in Fine Jewelry 💎
This definitive guide explains the Mohs Scale of Mineral Hardness and why gemstone hardness is critical in jewelry selection and care.
Diamond Prices & Trade in August 2025: A Market in Shock Amid 50% US Tariffs on India 💎
As U.S. import tariffs on Indian polished diamonds rocket from 10% to 50% in just 30 days, the global diamond industry is thrown into chaos.
💎A Detailed Guide to the Real Reasons Pearls Come in Different Colors
Why Pearls Come in Different Colors | Natural Pearl Colors Explained by CaratX
💎 Gold vs Silver Ratio Through History
Gold-Silver Ratio Explained (2026): History, Trends, Investment Strategy & Market Impact
💎 Demand Of Platinum in Modern Luxury: A Dive into Its Enduring Appeal and Beating gold Market.
In 2025, platinum is emerging as the preferred luxury metal in fine jewelry, overtaking gold due to its scientific superiority and affordability.
Why Gem Prices Are Climbing and What Retailers Should Expect in 2025 💎
The gemstone market in 2025 is facing dramatic shifts with rising prices, tightening supply chains, and evolving buyer preferences.
Tourmaline: A Gemstone in Almost Every Color – The Complete Guide to Earth's Rainbow Treasure
Discover tourmaline, the Rainbow Gemstone, including its colors, varieties, Paraíba rarity, value factors, geological origins, properties, and October birthstone meaning.
Why Do Sapphires Come in So Many Colors? The Complete Scientific Guide
Discover why sapphires come in blue, yellow, pink, green, orange, purple, and more. Learn how trace elements, geology, and heat treatment create sapphire colors.