Search Results

Brown Diamonds: The Complete Guide to Nature’s Warmest Gemstones

Discover brown diamonds, from champagne and cognac to chocolate shades. Learn about their geology, color, GIA grading, value, treatments, jewelry, and market trends.

Sep 9, 2026 · News And Media

Diamonds in Every Shade: The Complete Guide to Natural Fancy Color Diamonds

Discover the science, colours, rarity, and value of fancy colour diamonds. Learn about yellow, blue, pink, red, and green diamonds, GIA grading, treatments, certification, and buying tips.

Oct 18, 2026 · News And Media

39 Gemstones to Know: A Colorful Guide for Gem Lovers

Explore 39 remarkable gemstones, from ruby, emerald, and diamond to tanzanite, tsavorite, tourmaline, moonstone, and more. Compare their colors, properties, rarity, durability, and value.

Sep 1, 2026 · News And Media

Fancy Colour Diamonds: Nature's Rarest Masterpieces

Discover everything about fancy colour diamonds, including their formation, rarity, GIA colour grading, famous mines, investment value, pricing, and why pink, blue, green, yellow, and red diamonds are among the world's rarest gemstones.

Aug 11, 2026 · News And Media

The Pumpkin Diamond: The Complete Story of the World’s Most Famous Fancy Vivid Orange Diamond

Discover the fascinating story of the 5.54-carat Pumpkin Diamond, a rare Fancy Vivid Orange natural diamond. Explore its discovery, Halloween auction, GIA grading, Hollywood appearance, Smithsonian exhibition, and lasting influence on the fancy color diamond market.

Oct 31, 2026 · News And Media

Mandarin Garnet: The Fiery Orange Gemstone That's Taking the Jewelry World by Storm

Discover Mandarin Garnet, the rare vivid-orange spessartine gemstone. Learn about its color, origins, rarity, value, physical properties, jewelry uses, and buying factors.

Sep 7, 2026 · Education Blog

Grey Diamonds: A Subtle and Sophisticated Choice

Discover the science, rarity, value, grading, and beauty of grey diamonds. Learn what creates their distinctive color, how natural and treated stones differ, and how to buy one.

Sep 2, 2026 · News And Media

The Types of Natural Diamond Colors: A Complete Guide

Colored Diamonds Guide: Types, Rarity, Value & Buying Tips | CaratX

Jan 14, 2026 · Education Blog

Diamond Type Classification: Guide to Geology, Rarity and Smart Buying💎

This guide explores diamond types, Type Ia diamonds that dominate the market to the ultra-rare, boron-infused Type IIb blue diamonds.

May 16, 2025 · Education Blog

November’s Two Birthstones: Citrine and Topaz, A Complete Gemological, Buying, and Care Guide

Discover November's two beautiful birthstones, citrine and topaz. Explore their colors, gemological properties, history, origins, rarity, treatments, buying tips, and care requirements. Learn what makes Brazilian imperial topaz special and how to choose the right gemstone for your jewelry collection.

Nov 3, 2026 · Education Blog