Loose diamonds on a deep burgundy surface with dramatic shadows highlighting their brilliance and varying sizes

Educational Guides

From diamonds to precious metals, the world of jewelry is full of important details.

Our diamond and precious metal education guides below were created to help you shop with greater confidence and clarity.

Diamond Education Guides

Buying a diamond starts with understanding it. Our diamond education guides below are written to help you make an informed decision. 

Loose diamonds in a dark background

The 4Cs of Diamonds

In the jewelry world, diamonds are graded upon the 4Cs – Color, Clarity, Cut, and Carat. Each one of these qualities describe important characteristics of a diamond, and give a way to measure its beauty and value.

Round yellow gemstone on a black background

Color

Color refers to the absence of color within a diamond. Diamonds come in a range of different hues. Generally speaking, the less color a diamond has, the higher its value. 

Diamond resting on a black fabric with a magnyfying jewelry loupe

Clarity

A diamond’s clarity refers to the absence of imperfections that may be present within a given stone. The less imperfections, the higher the clarity.

A cut diamond sitting beside raw diamonds

Cut

Arguably the most important C of all, the cut refers to how well a diamond has been faceted to reflect light. This characteristic has the greatest impact in influencing a diamond’s sparkle. 

Diamond being measure on a black background

Carat

When it comes to a ring’s beauty, diamonds are only part of the equation – how they’re set on the ring matters too. 

Sparkling diamond held on tweezers

Brilliance, Fire, & Scintillation

Brilliance, Fire, and Scintillation – these three qualities describe the hallmark sparkle that diamonds are known for.

Image of an emerald cut diamond

Diamond Shape Guide

A diamond’s shape has a profound effect on the overall aesthetic of a given piece.  

Engagement ring sitting on flat surface

Ring Setting Guide​

When it comes to a ring’s beauty, diamonds are only part of the equation – how they’re set on the ring matters too. 

Diamond being held by tweezer

Diamond Anatomy

The form of a diamond is intentionally designed. Explore the anatomy of the various parts of a round brilliant stone.

Round brilliant diamond on a dark background

Diamond Fluorescence

An interesting phenomenon, diamonds fluoresce under UV light. Learn about what this means and how it can influence the look of a given stone. 

diamond on a rock

How Diamonds are Formed

Learn about the fascinating journey diamonds take to go from the earth to the showroom.

Diamond beside tweezers

Diamond vs Moissanite

Learn the differences between diamonds and moissanite.

Two gems side by side

Diamond vs Cubic Zirconia

Learn the differences between diamonds and cubic zirconia.

Diamond on a leather flat surfaced

Lab Grown Diamonds 101

Are Lab Grown Diamonds real diamonds? How do they compare to their natural counterparts? Learn all about it in this introductory guide.

Jewelry Metal Guides

Choosing the right jewelry metal matters. Explore our guides below to better understand the care, value, and differences between each metal.

Yellow gold diamond ring

Yellow Gold

The classic choice. Yellow gold has been treasured for its hue for thousands of years across countless cultures.

White gold diamond ring

White Gold

Crisp, cool, and white. White gold is a standard choice when it comes to milestone pieces like engagement rings and wedding bands. 

Rose gold diamond ring

Rose Gold

Romantic and charming, rose gold is the most distinctive hue that gold can take on.

Platinum band ring

Platinum

Luxury and prestige, platinum is renowned for its natural white luster, great durability, and value. It’s one of the most coveted metals in fine jewelry, and is great choice for heirloom grade pieces. 

Two yellow gold rings

A Guide to Gold Karats

Gold jewelry comes in a wide range of purities, also known as karats. 

Diamonds ring on geometric white background

White Gold vs Silver

A detailed guide comparing two popular metals—understand their value, care, and longevity.

Tarnished hearts

Does Gold Tarnish?

Uncover what really happens to gold over time and get care tips to keep it looking its best.

Golden wedding ring on white table, closeup

Differences Between Solid Gold, Gold-Filled, Gold-Plated, and Vermeil Jewelry?

Gold jewelry comes in different forms, each with distinct characteristics. Learn more here.

Diamond engagement ring, wedding ring on light gray background

What is Rhodium Plating?

Often overlooked but highly valued, rhodium plays a critical role in fine jewelry. Learn what makes this rare metal exceptional in both function and finish.

Diamond ring on a dark background

Platinum and its Patina

Platinum’s patina is one of its defining signatures, lending each piece a unique, soft luster over time

Rope gold chain necklace displayed on black stand | Kim Quang Jewelry

Types of Gold Chains

The style of a gold chain is defined by the way its links are formed and connected. Each design creates a different look and feel when worn.