Yellow Sapphire From Sri Lanka, by GIA

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

Yellow Sapphire From Sri Lanka, by GIA. Are you shopping for sapphire jewelry? Sapphire is a popular gem worthy of our appreciation, and appears in colors ranging from blue to yellow. In this video, learn about the yellow sapphire and its properties, in particular yellow sapphires from Sri Lanka. Yellow sapphire ranges from light to dark greenish yellow to orangey yellow with weak to intense color saturation. The finest yellow sapphire gemstone is yellow to orangey yellow with vivid saturation. Orange sapphire ranges from yellowish orange to reddish orange. The finest orange sapphire is strong, pure orange to red-orange with medium tone and vivid saturation. Other popular sapphire colors include blue, which ranges in size. Interestingly enough, large blue sapphire is more readily available than large ruby.

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

The Official GIA YouTube Channel is also a great resource for sapphire knowledge
• Pink Sapphire From Sri Lanka: Pink Sapphire From Sri Lanka, by GIA
• Blue Star Sapphire From Sri Lanka: Blue Star Sapphire From Sri Lanka, by...
• Sapphire and Ruby Mine in Pailin, Cambodia: Sapphire and Ruby Mine in Pailin, Cam...

GIA exists to connect people to the understanding of gems. Our videos provide 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.
89,764 بـار بازدید شده
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