Red Garnets by GIA

GIA (Gemological Institute of America)
GIA (Gemological Institute of America)
57 هزار بار بازدید - 10 سال پیش -
http://gia.edu/gem-encyclopedia  

What are the different types of garnet gemstone? Garnet is a set of closely related minerals forming a group, with gemstones in almost every color, including red garnet. In this video, learn about the three different types of red garnet gemstones: almandine garnet, pyrope garnet and rhodolite garnet. Almandine is mined all over the world and appears darker than others. Pyrope resembles a ruby. Rhodolite appears purplish red or reddish purple. High-quality rhodolite is considered the most valuable of all of the red garnets. Because of these various types of red garnet gemstones, consumers can find many hues to fit their red stone preference. Of the semi-precious stones, red garnet is one of the most common and widespread of gems. Green garnet is considered rarer than other garnet gems, as it requires unique rock chemistries and conditions to form. Garnet is the January birthstone and a popular choice for jewelry.

Learn more about garnet with GIA's gem encyclopedia: http://www.gia.edu/garnet
• Garnet Quality Factors: http://www.gia.edu/garnet-quality-factor
• Garnet Description: http://www.gia.edu/garnet-description
• Garnet Buyer’s Guide: http://www.gia.edu/garnet#buyers-guide
• Garnet History and Lore: http://www.gia.edu/garnet-history-lore
• Garnet Care and Cleaning: http://www.gia.edu/garnet-care-cleaning

The Official GIA Channel on YouTube is also a great resource for Garnet knowledge
• Green Garnet: Green Garnets by GIA
• Orange and Yellow Garnet: Orange and Yellow Garnets by GIA
• Cutting Garnet With Meg Barry: Cutting Garnet With Meg Berry by GIA
• Mining Garnets in Africa: Video

GIA exists to connect people to the understanding of gems. Our videos provide more information on diamonds, gems, and other related topics
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10 سال پیش در تاریخ 1393/04/30 منتشر شده است.
57,029 بـار بازدید شده
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