|
||||||||
|
0.01 - 1.99 carats |
2.00 - 4.99 carats |
5.00 carats and UP |



ALTERNATE BIRTHSTONE
for NOVEMBER
The 5th and 45th ANNIVERSARY STONE
The 70th ANNIVERSARY JUBILEE STONE
|
MOH's scale of hardness : 9 |
Specific Gravity : 3.99-4.00 |
|
Refractive Index : 1.766-1.774 |
Double Refraction : -0.018 |
Bright gemstones that range in color from a "Light Buttery Yellow", a "Medium Buttery Yellow" or "Light Canary Yellow", a "Rich Buttery Yellow" or "Canary Yellow", to a "Rich Canary Yellow". The 3 photos above reflect the variance in color, from Light Yellow similar to the Fancy Yellow Diamond color, to very Rich Canary Yellow similar to the Fancy Vivid Yellow Diamond color. This color Sapphire has become extremely popular, since they so closely resemble the color of a Yellow Diamond. These faceted Gems are exceptional in jewelry, since their hardness is second only to Diamond.
Sapphire's popularity is not based on
color alone. Its hardness of 9 places it next to Diamond (10), making it
an excellent choice for jewelry worn daily. It is frequently featured in
engagement rings. Ceylon (Sri Lanka) positively produces the finest
all-round Sapphires in the world today. The very name commands a premium,
and Ceylon Gems have constantly increased in price. We have always been on
top of the Gem market in Ceylon and stay up with current prices and new
discoveries.
TREATMENTS - Almost
all (99%) Sapphire on the market is routinely treated
with 'heat' to enhance and stabilize the color. The typical heat treatment
process is a permanent process and it does not normally
adversely affect the performance, and durability of the gem, but
in recent years demand for natural non-heated non-treated top quality Sapphire
has caused these gems to command a somewhat higher premium, depending on the
gem. There's no need to worry when
you see heat enhancement disclosed.
CARE - It is usually safe to clean Sapphire
in an UltraSonic Cleaner,
but risky to use a steamer. We recommend
Ionic
Cleaners and/or warm, soapy water and a soft brush as the best way to clean Sapphire
jewelry.
|
|
|
|
|
|
|
|
|||||
©Copyright AwesomeGems.com
All
Rights Reserved
www.AwesomeGems.com
e-mail
the Webmaster