Color grading chart of Agate

Agate is one of the most fascinating gems of nature. These are semi-precious stones, which are formed by the deposition of minerals rich in silica, having an amazing variety of colors and patterns and which have always been loved in the hearts of collectors and jewelry lovers. 

Within the huge range of different types of agate, some of the colours are regarded as being extremely rare and they attract the interest of even the most sophisticated of gemstone enthusiasts.

Natural Gems Belgium is proud of our wide range of natural agates, all of which are considered unique masterpieces of the work of the complex geological processes of the earth. 

Being one of the most successful traders of the highest quality natural gemstones, minerals, and jewelry, we are eager to share our experience and to find out the secrets of the rare agate colors.

The Allure of Agate

Agate is a mineral, a form of chalcedony, a cryptocrystalline form of quartz, which develops in very diverse geological locations. These fascinating rocks are famous due to their specific banded forms, which may be simple and subtle striations, or vivid and striking color swirls.

The process of agates formation is complicated and interesting because it is caused by the gradual deposition of silica-containing minerals in the cavities or fissures of the volcanic or sedimentary rocks. These minerals are slowly layered together and form the mesmerizing designs and colors that make agates so highly desired.

The number of colorations in agates is one of the most interesting features of such stones. Since the traditional banded designs of blue and white to the hot reds and oranges of the fire agates, these gemstones provide such a new array of natural beauty that has and continues to fascinate human imagination over the centuries.

Buying Tips for Agate

Things to keep in mind when buying agate are:

• Color: Check the bright colors and distribution of colors and unique patterns.

• Check Treatments: Inquire whether the agate was treated as untreated agate is usually more valuable.

• Examine the Quality: check on any cracks or blemishes that may compromise the durability of the stone.

• Credible Source: Shop with credible dealers who give the true account of the origin and treatment of the stone.

To enjoy the beauty and value of this all round gemstone, it is important to understand the color grading chart of agate. Agate is a beautiful material, and whether you are a collector, jewelry maker, or just an admirer of the artistry of nature, this guide can equip you with the knowledge required to come up with a well-informed decision and experience the beauty of the agate.

Revealing the rarest agate colors

Although agates are available in an incredible variety of colors, some shades are regarded as extremely rare and they are much valued by collectors and jewelry lovers. These diffusive colors are due to peculiar geological circumstances and to the existence of trace elements in the composition of the agate.

Lavender Agate

Lavender is one of the most uncommon colors of agate and it is highly desired. The reason behind this mellow, light pinkish color is due to presence of manganese in the structure of agate. 

Lavender agates are valued due to their exquisite and ethereal looks and are very coveted by both collectors and jewelry makers. Creation of lavender agates is a very sensitive and complex procedure which demands specifics of geology and an ideal balance of trace elements.

Moss Agate

The other agate type that is extraordinarily rare is the moss agate whereby the agate has intricate dendritic inclusions resembling delicate moss or fern-like patterns. These inclusions are created by way of the deposition of iron or manganese oxide to the silica rich matrix of the agate.

Fashioned in Agate on banded agate in rainbow colors

The banded agate with rainbow colors is probably one of the most spectacular and the most elusive types of agate. These agates come with a very appealing color play presenting reds, oranges, yellows, greens, blues, and purples in captivating undulating lines.

The process of forming these rainbow-colored agates is a marvell of nature, and involves the necessary proportions of these trace elements together with the exact time of deposition of the minerals. 

The existence of iron, manganese, chromium, and the particular circumstances under which the agate has been formed are all reasons that lead to the formation of these beautiful, multicolored gemstones.

Rainbow-banded agates are very rare and treasured by the collectors and jewelry makers who appreciate the unique and alluring beauty they have.

The Rarity of Agate Colors

The scarcity of some of the agate colours is evidence of the complicated and delicate modes which regulate their formation. These unusual colors are due to the exact geological circumstances, the existence of certain trace elements and the absolute time of mineral formation.

We are honored to be able to sell a select group of the most rare colors of agate such as lavender, moss and rainbow-banded agate at Natural Gems Belgium. To this end our gemstone specialists have committed themselves to finding and maintaining these natural marvels so that they may be viewed and enjoyed by collectors and jewelry lovers worldwide.

When you discover the world of agates, keep in mind that the most unusual and desired colors are the product of the most complex and fascinating works of nature. Whether you are an experienced gemstone collector or a mere admirer of the beauty of these impressive stones, learning the secrets of the rarest agate colors is a trip of amazement and fascination.

Conclusion

A few colors are real rarities in the fascinating kingdom of agates--the output of the most delicate and complex operations of nature. These rare gemstones, with their gentle, ethereal lavender tones, to the young and exciting rainbow-banded ones, are the ultimate of the natural beauty of agate.