Buying Guide: Engagement Rings Under $5,000
1 Minute Read
Related Articles
Eleventh Anniversary Gift Guide: Turquoise
A lot happens in eleven years. Those celebrating an eleventh wedding anniversary have jointly experienced their fair share of life’s...
Read More
Third Year Anniversary Gift Guide: Pearls
Anniversary gift traditions began in the Victorian Era, around the time when love marriages began to take the place of...
Read More
Buying Diamond Stud Earrings? Learn How to Buy the Perfect Pair in 2024
Before you purchase diamond stud earrings, read our guide and learn how to find the perfect pair for yourself or...
Read More
Diamond Tennis Bracelets: A Buying Guide
A 14K rose gold 4-prong tennis bracelet from James Allen.
Why Is It Called a Tennis Bracelet?
The term “tennis”...
Read More
Latest Articles
Leucite Value, Price, and Jewelry Information
Although abundant in various lava rocks, leucite is extremely rare in gem-quality form and often has a milky or cloudy...
Read More
How to Identify Ruby Simulants and Synthetics
With practice and some basic tools, anyone can separate natural rubies from ruby simulants. Learn all about the most common...
Read More
The Spectroscope
The spectroscope is a fundamental gemological tool. Learn how to use it to identify gemstones based on their absorption of...
Read More
Uncommon Elements Make Uncommon Gemstones
Why are some gems so rare in nature? Learn which elements in the Earth’s crust are the rarest and how...
Read More
Never Stop Learning
When you join the IGS community, you get trusted diamond & gemstone information when you need it.
Get Gemology Insights
Get started with the International Gem Society’s free guide to gemstone identification. Join our weekly newsletter & get a free copy of the Gem ID Checklist!