Skip to content
  • FREE SHIPPING OVER $99 | BECOME A VIP
  • Login / Register
  • Newsletter

    JOIN THE VIP CLUB

    Want to join the VIP club? Join up for 10% off all gems plus more

    WHAT ARE THE PERKS?

  • FREE SHIPPING OVER $99 | BECOME A VIP
Chroma Gems & CoChroma Gems & Co
  • Menu
  • NEW GEMS
  • SHOP
    • GEMS (A – J)
      • Alexandrite
      • Amethyst
      • Aquamarine
      • Chrysoberyl
      • Diamonds
      • Emerald
      • Faceting Rough
      • Garnet
      • Heliodor
      • Jewelry
    • GEMS (L – R)
      • Labradorite
      • Malachite
      • Mineral Specimens
      • Mystic Quartz
      • Opal
      • Peridot
      • Quartz
      • Rare Gemstones
      • Ruby
    • GEMS (S – Q)
      • Sapphire
      • Sphene
      • Spinel
      • Sunstone
      • Tanzanite
      • Topaz
      • Tourmaline
      • Zircon
  • GEMS ON SALE
  • AUCTIONS
  • EDUCATION
    • LIST OF GEMSTONES
    • BIRTHSTONES
  • BLOG
  • ABOUT
    • CONTACT US
    • RETURNS & REFUNDS
    • WHO ARE WE
  • Wishlist
  • Cart / USD $0.00
    • No products in the cart.

  • Cart

    No products in the cart.

Blog Topics
  • Cutter's Desk (9)
  • Gemstone Information (153)
  • Technical (15)
BECOME A VIP

Join today for 10% OFF all gemstones.

TELL ME MORE
List Of White Gemstones – Top 9 Colorless Gems

Have you ever wondered which gemstones are white? Then you’ve come to the right place. [...]

21
Apr
What Is Filigree Jewelry? Origins Of A Decorative Art

Do you love floral designs? Are you a romantic? If so, you’ll love filigree jewelry, [...]

05
Jan
What Is Tiger’s Eye? All About The “Shapeshifter” Stone

Long revered as a conduit for internal strength and summoned courage, Tiger’s Eye is a [...]

21
Dec
The Healing Properties Of Amethyst

Known as the “gem of fire” in ancient times, amethyst continues to be highly regarded today for [...]

1 Comment

08
Sep
White Howlite – The Stone Made To Look Like Turquoise

When you think of a shiny gemstone, you might imagine a perfectly faceted, geometric, translucent, [...]

02
Sep
Red Diamond - The Rarest Diamond Of All | Chroma Gems & Co
Red Diamond – The Rarest Diamond Of All

Diamonds are the most popular gemstones of all. Colorless diamonds are the glittering jewels that [...]

1 Comment

17
Aug
50 Shades Of Sunshine: What Are The Colors of Amber?

What comes to mind when you think of amber? Is it golden hues of honey [...]

12
Aug
What Is Cubic Zirconia? 7 Things You Need To Know Before Buying

Are you engagement ring shopping? Perhaps you want a new glitzy piece to add to [...]

2 Comments

03
Aug
top 20 rarest gemstones in the world
Top 20 Rarest Gemstones In The World

When we talk about precious gemstones, what are the first things that pop to mind? [...]

21
Jul
Gemstones By Value – A Full Comparison Of Gem Prices And Value

There are more than 200 varieties of gemstones in the world. The more popular varieties [...]

2 Comments

13
Jul
goshenite white beryl
What Is Goshenite? The Hidden Beauty Of The Colorless Beryl

If sibling rivalry crosses into gemstone territory, then goshenite is the less popular sister of [...]

06
Jul
list of pink gemstones
Pretty In Pink: List Of Pink Gemstones

In the color spectrum, there are bold colors that ignite emotion, like fiery reds and [...]

09
Jun
what are the Diamond four c's
What Are The Diamond 4C’s? How To Pick The Perfect Diamond

When it comes to selecting the right diamond, there are many variables to consider. Naturally, [...]

2 Comments

02
Jun
how diamonds are used in jewelry
A Guide To How Raw Diamonds Are Used in Jewelry

You’ve probably heard the phrase “a diamond in the rough.” People use it to describe [...]

27
May
sapphire meaning throughout history
A Look At Sapphire Stone Meaning Throughout History

Sapphires are a prized gemstone and the object of affection to people worldwide. From the [...]

1 Comment

07
May
list of tools for gmestone testing
List Of The Best Tools For Gemstone Testing

When you buy or sell a gemstone, you want to know it’s the real thing. [...]

30
Apr
how to certify a diamond
How to Certify Your Diamond – A Step-By-Step Guide

You’re a smart buyer. You know that a good deal balances price and value. But [...]

16
Apr
white topaz vs diamond
White Topaz VS. Diamond: A Complete Comparison

No one can deny that diamonds are a fan favorite. They sparkle, match everything, and [...]

4 Comments

06
Apr
what are the different types of pearls
What Are The Different Types of Pearls? A Complete Guide

A string of pearls is a timeless accessory that elevates any look to Audrey Hepburn [...]

1 Comment

01
Apr
engagement ring on the left or right finger
Which Finger For An Engagement Ring, Left or Right?

Engagement rings are a symbol of love and a commitment to spend a lifetime with [...]

25
Mar
sard sardonyx and carnelian what is the difference
Sard, Sardonyx and Carnelian: Are They The Same Thing?

[...]

1 Comment

11
Mar
how do gemstones form
How Do Gemstones Form? A Deep Dive Into The Earth’s Magical Crevices

Gemstones have been the object of affection for civilizations for thousands of years. Cleopatra adorned [...]

05
Mar
blue spinel - the rarest of them all
Blue Spinel: The Rarest Blue Gem In The World

Of all the gemstones in the world, there is only one that occurs in a [...]

07
Feb
how to detect a gemstone doublet
How To Identify A Gemstone Doublet

While browsing for gemstones, you may come across a gemstone that looks a little different [...]

29
Jan
What Is a Gem
What is A Gem + All Your Gemstone Questions Answered

We all know that a gemstone is something beautiful that glistens in the presence of [...]

16
Jan
Briolette Gemstones
All About Briolette Gemstones — The Gem Fit For Royalty!

Have you ever found yourself gazing in awe at the sparkling reflection of a briolette [...]

15
Nov
Where Are Emeralds Found
Where Do Emeralds Come From?

Emeralds have been unearthed in many different places across the globe. Like many time-honored gemstones, [...]

12
Nov
what is a geode
What is Geode Rock And What Beauty Lies Within Them?

Sometimes the simplest things in life have a complex world of beauty within them. This [...]

04
Nov
nephrite jade vs jadeite jade
The Difference Between Nephrite Jade and Jadeite Jade

Jade is one of the oldest and most beloved gemstones on Earth. However, what we [...]

2 Comments

26
Oct
why are rubies red
Why Are Rubies Red? What Gives Them Their Unique Hue?

Like many jewels, rubies are loved for their entrancing appearance. Rubies are the most vibrant [...]

1 Comment

23
Oct
What is a herkimer Diamond
What is A Herkimer Diamond?

What’s in a name? While it’s easy to mistake Herkimer Diamonds for a diamond based [...]

22
Oct
Diamond alternative
Diamond Alternatives: The Best Gemstones That Look Like Diamonds

We get it–you want bling on your ring but either aren’t as obsessed with diamonds [...]

1 Comment

18
Oct
What Are Montana Sapphires?

The Rocky Mountains and the Great Plains set the stage for the wild and wide-open [...]

14
Oct
What Is a Padparadscha Sapphire? A Guide to the Rarest Sapphire in the World
What Is a Padparadscha Sapphire? A Guide to the Rarest Sapphire in the World

Sapphires are one of the most beloved gemstones from the earth. From blue to green, [...]

09
Oct
Princess Cut Diamonds Everything you need to know
Everything You Need To Know About the Princess Cut

If you’re shopping for the perfect engagement ring, you’ve likely come across the highly popular [...]

1 Comment

18
Sep
Rosser Reeves Star Ruby
Rosser Reeves Star Ruby – One Of The Largest Rubies in the World

Sapphires come in every color except red. That’s because red sapphires are actually called–you guessed [...]

10
Sep
Easy Tips to Care for Your Jewelry
Easy Tips to Care for Your Jewelry

Devil is often in the details, which means your entire outfit can rest on one [...]

26
Aug
Gemstone Asterism
What is Gemstone Asterism?

Have you ever seen a star on a gemstone? Or perhaps a concentration of light [...]

2 Comments

20
Aug
Average Cutting Yield for Gemstone Faceting
What is the Average Cutting Yield for Gemstone Faceting?

Gemstones as we know and recognize them have gone through a meticulous process before making [...]

13
Aug
Trapiche Gemstones
An Introduction to Trapiche Gemstones

Ready to learn about one of the Earth’s rarest natural specimens? Great! Because today we’re [...]

07
Aug
what color is sapphire
What Color is Sapphire?

Sapphire is the gemstone that comes from the mineral corundum. I consists mostly of aluminum [...]

31
Jul
ARE DIAMONDS RARE
Are Diamonds Rare?

Diamonds are a beloved gemstone and the choice centerstone for engagement rings. While diamonds are [...]

1 Comment

24
Jul
Gemstones found in Europe
Gemstones That Come From Europe

A gemstone is a precious mineral naturally found deposited on the earth surface or beneath. [...]

24
Jun
What is P4SR Jewelry
What is P4SR Jewelry?

When shopping for jewelry, you’ll come across various hallmarks and stamps. These little marks or [...]

17
Jun
Gemstones found in Russia
Gemstones That Come From Russia

Russia is a large country; it is, in fact, the largest nation in the world. [...]

05
Jun
Brown Gemstone List | Seda Gems
Brown Gemstone List

A Brown gemstone is not the most popular gems when compared to other colors of [...]

22
May
Holistic Stones And Their Meaning | Seda Gems
Holistic Stones And Their Meaning

Holistic stones which are also known as healing stones have been part of the human [...]

20
May
What is the Kimberley Process for Diamonds? | Seda Gems
What is the Kimberley Process for Diamonds?

While Diamonds can be regarded as one of the most beautiful and precious gemstones in [...]

18
May
Lightning Ridge Opal Festival
Lightning Ridge Opal Festival

The Lightning Ridge Opal Festival is an amazing spectacle for anyone who loves Opals. and [...]

15
May
Gemstones That Come From China | Seda Gems
Gemstones That Come From China

There are a large number of gemstones that come from China. As the years go [...]

13
May
Are Emeralds Clear or Cloudy? | Seda Gems
Are Emeralds Clear Or Cloudy?

One of the gemstones that stand out from the rest of the crowd would certainly [...]

1 Comment

10
May
Grey Gemstones | Seda Gems
Grey Gemstones

Gemstones come in various colors including red, blue, green, grey etc. There are quite a [...]

08
May
Healing Stones | Seda Gems
Healing Stones

How beautiful is it to know that the earth beneath us could be a source [...]

06
May
Chocolate Diamonds | Seda Gems
The Truth About Chocolate Diamonds

The world loves Diamonds in their purest form. It’s therefore, no wonder that Diamonds are [...]

1 Comment

05
May
List Of Gemstones That Come From Canada | Seda Gems
List Of Gemstones That Come From Canada

Gemstones are found all over the world, but in this article we will focus on [...]

02
May
What are Organic Gemstones? | Seda Gems
What are Organic Gemstones?

In nature, there are a small percentage of gemstones that are considered organic gemstones. Most [...]

3 Comments

01
May
Current State of the Diamond Market | Seda Gems
Current State of The Diamond Market

The United States was once considered the core of the diamond industry. It was the [...]

1 Comment

09
Apr
What is Spinel? Facts and Information | Seda Gems
What Is Spinel: Facts and Information

Spinel is a good candidate for the title of “History’s Most Under Appreciated Gem.” Some [...]

07
Apr
Boulder Opal vs Doublet Opal | Seda Gems
Boulder Opal vs. Doublet Opal

When it comes to opals, a number of terminologies have confused many, and this has [...]

30
Mar
How Does Alexandrite Change Color? | Seda Gems
How Does Alexandrite Change Color?

There are so many gemstones in the world today. The amazing thing about these gemstones [...]

1 Comment

27
Mar
Justin Prim - Institute Of Gem Trading Interview | Seda Gems
Justin Prim – Creating The Institute Of Gem Trading

On a recent trip to Bangkok I met up with fellow Gem nerd and facetor, [...]

26
Mar
Guide To Pearl Colors | Seda Gems
Guide To Pearl Colors

Pearls in themselves have varieties of colors, not just white like most people see it [...]

1 Comment

23
Mar
List of Gemstones That Come From Asia | Seda Gems
List Of Gemstones That Come From Asia

One of the biggest continents in the world is Asia. While Asia is known for [...]

21
Mar
What is an Opal Doublet? | Seda Gems
What Is An Opal Doublet?

Opal is one of the most precious and highly valuable gemstones on earth. Mostly found [...]

1 Comment

20
Mar
Who is Harry Winston? | Seda Gems
Who Is Harry Winston?

As a man who made a great impact and created a great landmark in the [...]

14
Mar
List Of Purple Gemstones Used In Jewelry | Seda Gems
List Of Purple Gemstones Used In Jewelry

The color purple is known to have been used in the production of jewelry for [...]

2 Comments

12
Mar
What Are Salt And Pepper Diamonds? | Seda Gems
What Are Salt And Pepper Diamonds?

Those looking to get something more than the traditional or run-of-the-mill diamonds would find it [...]

10
Mar
The 10 Rarest Gemstones In The World | Seda Gems
10 Rarest Gemstones In The World

There are at least 200 precious gemstones identified in the world today but some rarer [...]

07
Mar
Opal Doublet vs Opal Triplet | Seda Gems
Opal Doublet vs. Triplet Opal

Most people have asked various questions when it comes to opals and one of the [...]

05
Mar
Anniversary Stones and Jewelry By Year
Anniversary Stones and Jewelry By Year

It is really nice to see two people who have been together year after year. [...]

1 Comment

03
Mar
GREEN GEMSTONES USED IN JEWELRY
List Of Green Gemstones Used In Jewelry

Yes, you read correctly..There are actually green gemstones for those who have not seen them, [...]

1 Comment

01
Mar
Asian Institute Of Gemological Science (AIGS)
Review Of The Asian Institute Of Gemological Science (AIGS)

The AIGS (Asian Institute of Gemological Science) is a gemology school located in Bangkok, Thailand. [...]

1 Comment

27
Feb
the most expensive gemstones in the world
The Most Expensive Gemstones In The World

There’s something magical about gemstones, isn’t there? For generations, we’ve been simply bedazzled by the [...]

18
Feb
Hope Diamond- The Mystery and History

The Hope Diamond has a very rich and long history. That history would take us [...]

08
Feb
gemstones from outer space
Gemstones From Outer Space – The Real Infinity Stones

Gemstones are part of our daily life because they are always part of us, be [...]

1 Comment

07
Feb
WHAT MINERAL IS USED IN SANDPAPER (1)
What Mineral is Used in Sandpaper?

Centuries ago, the Chinese discovered that you can efficiently polish and smooth materials by gluing [...]

05
Feb
Why Are Garnets Magnetic?
Why Are Garnets Magnetic?

Garnets are colorful and beautiful gemstones but did you know that some of them can [...]

01
Feb
BLUE TOPAZ VS AQUAMARINE
Blue Topaz vs Aquamarine

Two of the most popular gemstones on the market are Blue Topaz and Aquamarine. Both [...]

01
Feb
How to Spot Fake Diamonds

Fake Diamonds can be found in Jewelry stores and in the gemstone trade. Most are [...]

21
Jan
A List Of Black Gemstones Used In Jewelry

Black gemstones are being used in more and more original Jewelry. The color black has [...]

15
Jan
The Virgin Rainbow – Most Expensive Opal Ever Found

Are you a lover of Opals and precious stones? Have you heard of the famous [...]

1 Comment

11
Jan
Zircon Vs Cubic Zirconia – Two Different Gemstones

The gems Zircon and Cubic Zirconia are regularly mistaken for each other based on the [...]

10
Jan
Why Aquamarine Beads Are Perfect for You

Water of the sea. That’s the Latin phrase for which aquamarine is named. A blue- [...]

18
Dec
How to Start a Gemstone Collection

While you can buy and sell gemstones from anywhere they’re found around the world, if [...]

28
Nov
Where Are Gemstones Found?

Gemstones are some of the most precious items that we buy. We give them for [...]

1 Comment

14
Nov
What Gemstones Are Found In The USA

Most of us know that Colombia is the biggest producer of Emeralds. Madagascar is known [...]

07
Nov
Gemstones Found In South America

For many years, South America has been known for its production of gemstones. The gem [...]

31
Oct
Solid Opal vs Doublet Opal (Pros & Cons)

If you are in the market for a new Opal to add to your collection [...]

19
Oct
Black Opal vs Boulder Opal | Seda Gems
Black Opal vs Boulder Opal

Australia is lucky to be the home of both the Black Opal and Boulder Opal. [...]

13
Oct
Are Irradiated Gemstones Dangerous

The market is filled with numerous treatments for gemstones. However, there is one treatment that [...]

21
Sep
Garnet vs Ruby

If you are a lover of red gemstones, then Rubies and Garnets are the ones [...]

1 Comment

28
Aug
Zambian Emerald vs Colombian Emerald

Today the most popular Emeralds are coming from either Colombia or Zambia. Emeralds are gemstones [...]

2 Comments

08
Aug
A List of Gemstones Found in Africa

While diamonds are the gemstone most commonly associated with Africa, they are far from the [...]

31
Jul
History of Birthstones | Seda Gems
The History of Birthstones & How They Came to Be

The history of birthstones is a fascinating look into how we came obsessed with the [...]

16
Jul
The Best Birthstone Gift Ideas | Seda Gems
The Best Birthstone Gift Ideas for Every Month of the Year

Birthdays are a very important time of the year for many and giving someone a [...]

27
Jun
What is Synthetic Opal? | Seda Gems
What is Synthetic Opal?

To understand what synthetic Opal is, one would need a rudimentary grasp of what exactly [...]

30
May
A Complete List Of Color Changing Gemstones | Seda Gems
List of Color Changing Gemstones

[...]

5 Comments

09
May
Zultanite, Csarite and Diaspore Explained | Seda Gems
Zultanite, Csarite And Diaspore – Major Differences And Features Explained

With Zultanite making such a heroic and announced entry into a more fragmented global gem [...]

2 Comments

02
May
London Blue Topaz | Seda Gems
London Blue Topaz – The Deepest Blue Topaz

London blue Topaz is one of a few different types of blue gemstone that has [...]

18
Apr
Why Choose a Ruby Engagement Ring | Seda Gems
Reasons to Choose a Ruby Engagement Ring

Rubies are one of the few gemstones that fall in the precious gemstone category (along [...]

13
Mar
  • 1
  • 2

Follow Us On INstagram

@ChromaGems

chromagems

➕ Colored Gemstones and Opals
➕ Certified Gemologist & Facetor
➕ 5 Star Feedback On Trustpilot
➕ Free Shipping
👇 Check Out Our Newest Gems Below 👇

Chroma Gems & Co 💎 Colored Gemstones
Small but precious. These little beauties are some Small but precious. These little beauties are some of the rare gems in the ChromaGems collection.

#chromagems #gems4sale #gemstones #instagem #gemporn #raregems
Years ago, just after I got married to Terese, we Years ago, just after I got married to Terese, we found this Aussie Sapphire in Sapphire, QLD. It was the first Sapphire I ever faceted. Today, after all these years, I finally had it made into a ring. Happy early Valentine's Terese 😘
Our Australian Sapphires go to every corner of the Our Australian Sapphires go to every corner of the globe #sapphire
See the gas bubbles inside? Can you imagine what t See the gas bubbles inside? Can you imagine what the world looked like when that gas was trapped inside the crystals!
 #gemporn #gemology #gemologygeek #gemologyrocks
What a wild ride 2022 was. New gems, new business What a wild ride 2022 was. New gems, new business opportunities, sleepless nights and exciting times. New connections made with other gem lovers and some that will become life long friends.
Over Christmas we moved into a new house with a bigger office so I have more room to cut, photograph and use my gemology gear.
Thank you to everyone who supported our small business last year and here's to a great 2023 🍻

#smallbusiness #gembusiness #ny2023 #gemology
Load More... Follow on Instagram
Need Help?

0404 086 068
[email protected]

 

POLICIES

Privacy Policies
Refunds & Shipping

INFORMATION

Birthstones
List of Gemstones

WHO ARE WE?

About Us
Contact Us

Copyright 2023 © Chroma Gems

Trustpilot
  • NEW GEMS
  • SHOP
    • GEMS (A – J)
      • Alexandrite
      • Amethyst
      • Aquamarine
      • Chrysoberyl
      • Diamonds
      • Emerald
      • Faceting Rough
      • Garnet
      • Heliodor
      • Jewelry
    • GEMS (L – R)
      • Labradorite
      • Malachite
      • Mineral Specimens
      • Mystic Quartz
      • Opal
      • Peridot
      • Quartz
      • Rare Gemstones
      • Ruby
    • GEMS (S – Q)
      • Sapphire
      • Sphene
      • Spinel
      • Sunstone
      • Tanzanite
      • Topaz
      • Tourmaline
      • Zircon
  • GEMS ON SALE
  • AUCTIONS
  • EDUCATION
    • LIST OF GEMSTONES
    • BIRTHSTONES
  • BLOG
  • ABOUT
    • CONTACT US
    • RETURNS & REFUNDS
    • WHO ARE WE
  • Login
  • Wishlist
  • Newsletter

Login

Lost your password?

Register

A password will be sent to your email address.

Your personal data will be used to support your experience throughout this website, to manage access to your account, and for other purposes described in our privacy policy.

preloader