Fine Jewelry University

Learn about laser jewelry repair and other repair techniques. Find out what you should know before you get your jewelry repaired. More on Jewelry Repair ›

• Jewelry Repair FAQ
  

  Here you will find answers for all of your jewelry repair related questions. If you...

• Laser Jewelry Repair
  

  When you hear laser you probably think of blowing things up (all you sci-fi people)...

• Jewelry Solder: What You Should Know
  

  Solder is the unseen "glue" that holds most jewelry together. If you have ever...

Diamonds are an eternal symbol of love and commitment. Learn all about diamonds, grading, the 4 C's, and how to buy diamonds here. Our expert gemologists have studied... More on Diamonds ›

• Diamond Buying Guide: The 4 C's
  

  Learning the 4 C's of diamonds is the first step in making a good buying decision...

• Understanding the Diamond Buying Game

  How would you feel if your favorite soft drink tasted different in every can you...

• Learn Secret Diamond Buying Skills From a Professional Diamond Buyer

  One of the most valuable memories in life is the look of your love when she sees...

• The History of Diamond Cuts
  

  The cutting of diamonds is an art and science that has evolved over centuries of...

• Diamond Brokering
  

  Serving you is our passion. Making our expertise available to you coupled with...

• Fake Diamonds: The Great Diamond Attack
  

  A popular game show would have three people all say that they were someone and the...

• What are "Blood Diamonds"?
  

  Conflict diamonds are diamonds illegally traded to fund conflict in war-torn areas,...

Learn about Sapphires, Rubies, Emeralds, Pearls and more. Precious and semi-precious gemstones come in every color imaginable, and they add interest and excitement to any piece of... More on Gemstones ›

• The Birthstones

  This is a short overview of each of the traditional birthstones for all twelve...

• Gem in the Spotlight: Garnet
  

  Garnet's rich history and varieties demonstrate garnets are more than the little...

• Gem in the Spotlight: Tsavorite Garnet
  

  The discovery of Tsavorite in East Africa in the 1960s changed the jewelry...

• Gem in the Spotlight: Amethyst
  

  Amethyst is known for its beautiful purple color, and it is the most important...

• Gem in the Spotlight: Aquamarine
  

  Aquamarine derives its name from the Latin which literally means "seawater," a...

• Gem in the Spotlight: Jade
  

  Jade has one of the richest heritages of all gemstones. People have been using...

• Gem in the Spotlight: Emerald
  

  Emerald is a stunningly beautiful green stones in Beryl family. In this article we...

• Gem in the Spotlight: Morganite
  

  Morganite is a beautiful, soft pink gemstone and a graceful expression of elegance....

• Gem in the Spotlight: Pearl
  

  Pearls have been sought after and loved by people for hundreds of years of human...

• Gem in the Spotlight: Alexandrite
  

  Emerald by day, ruby by night, more expensive than diamond and more illustrious...

• Gem in the Spotlight: Ruby
  

  Ruby has been the most prized gemstone for much of human history. It's rich red...

• Gem in the Spotlight: Peridot
  

  Peridot is a lovely yellow-green gem with a rich history. Legend has it that...

• Gem in the Spotlight: Spinel
  

  Spinel may be one of the most underappreciated gemstones in all of history. For...

• Gem in the Spotlight: Tanzanite
  

  Beauty and rarity are two wonderful traits in a gemstone. Tanzanite has them...

• Gem in the Spotlight: Iolite
  

  Iolite is maybe not the first gemstone people think of for their blue-violet...

• Gem in the Spotlight: Sapphire
  

  Few gems capture the imagination as does sapphire. Sapphire's beauty inspired...

• Gem in the Spotlight: Opal
  

  Opal has been described as containing the wonders of the skies, sparkling...

• Gem in the Spotlight: Tourmaline
  

  Tourmaline is a beautiful gem that comes in a huge variety of colors (sometimes even...

• Gem in the Spotlight: Quartz
  

  Quartz is one of the most abundant minerals on earth, and yet it can also be one of...

• Gem in the Spotlight: Topaz
  

  Topaz is a gemstone with amazing variety. Topaz is naturally colorless and clear...

• Gem in the Spotlight: Blue Zircon
  

  Zircon may be last in the alphabet of gemstones, but it is first in sparkle. The...

• The Magic of Polarized Light
  

  In this article we do a deep-dive on polarized light and how it is used in gemology....

• Synthetic Gems: The Whole Story

  Synthetic rubies, emeralds, sapphires, diamonds and more are everywhere. Man made...

Learn how to keep your jewelry looking its best, and how to avoid the costly loss of valuable gemstones. Our jewelers have years of experience cleaning and maintaining all kinds... More on Care & Cleaning ›

• Caring for and Cleaning Your Jewelry

  How to Clean Jewelry A diamond's spectacular beauty is due to its light show....

• How to Clean Pearl Jewelry
  

  Pearls are considered by many to be symbols of purity and chastity. But even...

Selling fine jewelry can be intimidating, but with the knowledge you will find here you can sell your jewelry with confidence. Learn how to properly value your used jewelry, and... More on Selling Jewelry ›

• How to Sell Your Jewelry
  

  Selling your jewelry is not an everyday experience. We'll help you enjoy the...

• How to Sell Jewelry on Craigslist and Facebook Marketplace
  

  Selling jewelry on an online classified ad platform like Craigslist or Facebook...

• How to Sell Jewelry on eBay and Other Websites
  

  Selling your jewelry online on eBay or another online auction site can be a fun and...

• How to Value Inherited Jewelry
  

  Fairly dividing jewelry in an estate can be tricky. This article explains the four...

Lab Grown diamonds have the exact same chemical properties as natural diamonds. The only difference is that they were made in a laboratory instead of deep underground. Learn more... More on Lab Grown Diamonds ›

• What Are Lab Grown Diamonds?
  

  In the simplest terms, lab grown diamonds are diamonds that have been made by...

• How Are Lab Grown Diamonds Made?
  

  The dream of making a beautiful and valuable diamond from simple carbon has long...

• How to Tell If a Diamond Is Natural or Lab Grown
  

  How can I know if my diamond is real? This is a question we get all the time,...

• Is a Lab Grown Diamond Right for Me?
  

  Picking a diamond for your engagement ring is a big decision. For most of us, buying...

Jewelry metals like gold, silver, and platinum are all very rare and unique. Learn more about these special metals and how they are used in jewelry. More on Jewelry Metals ›

• Gold Purity and The Differences Between White and Yellow Gold
  

  Gold, just the word brings to mind value, rarity, wealth, beauty and jewelry....

• The Difference Between White Gold and Platinum
  

  The first difference between white gold and platinum is the most basic and is...

• Star White Gold
  

  We have found a gold alloy that is extremely white and looks great without any...

• Platinum
  

  Platinum is one of the rarest and most durable precious metals. Platinum's rich,...

• Measuring Gold Weight

  The old riddle goes: what weighs more a pound of feathers or a pound of gold? Some...

• Alternative Metals for Men’s Jewelry
  

  Men now have an incredible array of material options for their wedding band. This...

General information about diamonds, jewelry, and the industry. Anything not found in the other Fine Jewelry University categories will be right here. More on General Info ›

• Types of Necklace Chains
  

  There are so many options available when you are considering a new chain. Do you...

• Art Deco vs. Art Nouveau Style Jewelry
  

  Art Deco and Art Nouveau are two of the most influential and iconic art movements in...

• Anatomy of a Ring
  

  Knowing the different parts of a ring can help you make a better decision when...

• Styles of Earring Backs
  

  There are many styles of earring backs, and finding the right one for you can be...

• Types of Jewelry Clasps
  

  In the world of jewelry, there are a wide variety of clasps, each with its own...

• Brands and Designer Jewelry

  Status, style, and quality are the three attributes that luxury jewelry brands are...

• Frequently Asked Question about Jewelry

  Here we answer some of your questions about jewelry in general. If you have a...

• What to Do When Your Ring Irritates Your Skin
  

  There are many solutions when your ring or other jewelry causes skin irritation. The...