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Pink Diamonds: From Soft Blush to Deep Red-Pink, The Complete Guide to Nature's Rarest Treasures -

October 14, 2026 • K3ith H@wkins • Education Blog • 257

Discover why pink diamonds are so rare and valuable. Explore their geological origins, GIA color grades, famous auction records, the Argyle mine closure, market trends, and essential tips for evaluati...

How Diamond Crowns Have Evolved Over Time: From Rose Cuts to Modern Brilliance

September 30, 2026 • K3ith H@wkins • Education Blog • 255

Explore the evolution of diamond crowns from rose cuts to modern round brilliants, including crown angles, facets, antique cuts, Tolkowsky proportions, and light performance.

Alexandrite: The Gemstone That Changes Color –

August 27, 2026 • K3ith H@wkins • News And Media • 561

Discover alexandrite, the rare color-changing gemstone known as “emerald by day, ruby by night.” Explore its science, origins, rarity, value, care, and June birthstone meaning.

World's Top 10 Most Expensive Diamonds: A Complete Guide to Earth's Rarest Treasures

August 25, 2026 • K3ith H@wkins • News And Media • 688

Discover the world's top 10 most expensive diamonds, including the Koh-i-Noor, Cullinan, Hope Diamond and CTF Pink Star, and learn what makes these gems so valuable.

Fancy Shape Diamonds in 2026: Market Trends, Demand & Pricing

August 24, 2026 • K3ith H@wkins • News And Media • 312

Discover why fancy shape diamonds are reshaping the 2026 market. Explore Oval, Marquise, Emerald, Long Cushion and antique cuts, plus pricing and global demand trends.

Why Are Some Gemstones Green? The Complete Scientific Guide

August 14, 2026 • K3ith H@wkins • News And Media • 512

Discover what gives green gemstones their stunning color. Learn how chromium, iron, vanadium, and natural radiation create the vibrant hues of emeralds, peridot, green diamonds, tsavorite, demantoid g...