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Shipping: All US orders are shipped via Fed Ex Express Mail - Fully Insured. Orders will be shipped within 24 hrs of cleared payment. All international orders are shipped by Fed Ex insured express mail with full tracking once shipped. If you have any special requests with any shipping, please feel free to contact us at any time. For safety and security, all shipments do not have any identifying information on the outside of package, as to not disclose the contents inside.International Shipping Policy: Buyers are responsible for all Customs/Duties/VAT Tax/Local Tax - If necessary. We are not responsible for any items detained by customs or delays. Please contact us at any time with any questions on our return policy or shipping request.Customs, Duties, Taxes and Other Charges: Orders shipped to addresses outside the USA may be subject to additional charges, taxes or fees which are determined by the local customs office of the destination country. Any import duties, custom fees, taxes or other charges that may be collected for international orders are the responsibility of the customer. Please contact your local customs office for accurate duty and tax information on international orders. You may also find helpful information for estimating taxes and duties on the U.S. Customs Website

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Sapphire Ring Co have incorporated the official GIA Sapphire and Ruby color map below. The charts explain the color grading system used by all GIA G.G. gemologists in their color grading of Sapphires & Rubies. The charts illustrate the wide variations in color gradings for Sapphire and Rubies as well as the three main factors which make up a Sapphire's color: Hue, Tone & Saturation.

Please feel free to contact us at any time with any questions you may have on Sapphire color grading and how this is used today to give each Sapphire it's final color grade. Understanding these distinctions is important in properly choosing your perfect color in a natural Sapphire or Ruby.



GIA Color Grading Scale

Hue Table

The GIA Colored Stone Grading System includes a description system that uses 31 hue names to describe colored gemstones.


very slightly greenish bluevslgB
violetish bluevB
bluish violetbV
violetish purple*vP*
reddish purplerP
red-purple or purple-redRP/PR
strongly purplish redstpR
slightly purplish redslpR
orangy redoR
red-orange or orange-redRO/OR
reddish orangerO
yellowish orangeyO
orangy yellowoY
greenish yellowgY
yellow-green or green-yellowYG/GY
strongly yellowish greenstyG
yellowish greenyG
slightly yellowish greenslyG
very slightly bluish greenvslbG
bluish greenbG
very strongly bluishvstbG
green-blue or blue-greenGB/BG
very strongly greenish bluevstgB



The GIA Tone Scale helps you judge a gem's brightness or darkness. Three key standards to remember are (3) Light, (5) Medium. and (7) Dark.


very light2
medium light4
medium dark6
very dark8


Saturation Scale

Use the GIA saturation scale to judge a gem's strength of color. In warm colors, weaker saturations of 1, 2, or 3 appear brownish. In cool colors the same values look grayish. In both warm and cool colors, gems with saturations of 4, 5, or 6 are almost always more valuable if all other factors are equal.


NameCool ColorScaleWarm ColorName
slightly grayish
slightly brownish
very slightly grayish
very slightly brownish
moderately strong
moderately strong

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