About us
Learn About Gems
Why Collect Gemstones?
How To Collect Gems for Fun and Profit
The Most Widely Traded Gemstones
How Gemstones and Diamonds are Graded
Understanding the AGL Prestige Gemstone Report
Understanding the AGL Colored Stone Grading Report
Understanding the GIA Diamond Grading Report
Gemstone Price Trends
Gemstone Price Indices
Gemstone Books
Precious Gems For Sale
Alexandrite - Brazilian
1.10 Brazil Alexandrite No Treatment
Demantoid - Russian
1.39 Russian Demantoid No Treatment
Diamonds-colored
0.12 Natural Fancy Intense Green
0.17 Natural Fancy Gray-Blue Diamond
0.22 Natural Fancy Vivid Purplish Pink Diamond
0.55 Natural Fancy Green-Yellow Diamond
1.35 Natural Fancy Deep Orangy Brown Diamond
Emerald - Colombian
1.60 Colombian Emerald
4.19 Colombian Emerald
Garnet - Color Change
7.76 Oval "Color Shift" Madagascar Garnet
Morganite
12.94 Oval Morganite
Ruby - Burma and Madagascar
1.33 "Classic" Mogok Unheated Burma Ruby
1.41 Cushion Heated Mong Hsu Burma Ruby
1.63 "Classic" Mogok Unheated Burma Ruby
2.01 Cushion Unheated Madagascar Ruby
2.02 "Classic" Mogok UnHeated Burma Ruby
2.08 Cushion Unheated Burma Ruby
2.14 "Classic" Mogok Unheated Burma Ruby
3.01 "Classic" Mogok Unheated Burma Ruby
3.21 Oval Star "Classic" Mogok Burma Ruby
Sapphire - Pink and Multi-Color
1.50 Round "Classic" Unheated Mogok Burma Pink Sapphire
3.15 Oval Purplish Pink Unheated Natural Sapphire
8.05 Fancy Multi-Color No Heat Burma Sapphire Parcel
Sapphire - Burma Yellow
7.67 Oval Unheated Yellow Burma Sapphire
11.39 Unheated Burma Yellow Sapphire
Sapphire - Burma and Ceylon Blue
1.04 Cushion Unheated Burma Sapphire
1.19 Oval Unheated "Classic Burma" Sapphire
2.39 Oval "Classic" Mogok Unheated Burma Sapphire
2.75 Modified Cushion (Round) Unheated Burma Sapphire
3.11 Cushion Unheated Burma Sapphire
7.21 Cushion Ceylon No Heat Sapphire
7.71 Oval Burma No Heat Sapphire
9.59 Oval Unheated "Classic" Mogok Burma Sapphire
10.40 Oval Star Burma Sapphire
Spinel - Burma and Ceylon
2.01 Oval Pink Spinel
2.56 No Treatment Spinel
3.07 Oval Unenhanced Burma Spinel
3.42 Unenhanced Square Antique Spinel
10.96 Oval Ceylon "Color Change" Spinel
NGC Blog
Newsletter
Contact Us
About us
Learn About Gems
Why Collect Gemstones?
How To Collect Gems for Fun and Profit
The Most Widely Traded Gemstones
How Gemstones and Diamonds are Graded
Understanding the AGL Prestige Gemstone Report
Understanding the AGL Colored Stone Grading Report
Understanding the GIA Diamond Grading Report
Gemstone Price Trends
Gemstone Price Indices
Gemstone Books
Precious Gems For Sale
Alexandrite - Brazilian
1.10 Brazil Alexandrite No Treatment
Demantoid - Russian
1.39 Russian Demantoid No Treatment
Diamonds-colored
0.12 Natural Fancy Intense Green
0.17 Natural Fancy Gray-Blue Diamond
0.22 Natural Fancy Vivid Purplish Pink Diamond
0.55 Natural Fancy Green-Yellow Diamond
1.35 Natural Fancy Deep Orangy Brown Diamond
Emerald - Colombian
1.60 Colombian Emerald
4.19 Colombian Emerald
Garnet - Color Change
7.76 Oval "Color Shift" Madagascar Garnet
Morganite
12.94 Oval Morganite
Ruby - Burma and Madagascar
1.33 "Classic" Mogok Unheated Burma Ruby
1.41 Cushion Heated Mong Hsu Burma Ruby
1.63 "Classic" Mogok Unheated Burma Ruby
2.01 Cushion Unheated Madagascar Ruby
2.02 "Classic" Mogok UnHeated Burma Ruby
2.08 Cushion Unheated Burma Ruby
2.14 "Classic" Mogok Unheated Burma Ruby
3.01 "Classic" Mogok Unheated Burma Ruby
3.21 Oval Star "Classic" Mogok Burma Ruby
Sapphire - Pink and Multi-Color
1.50 Round "Classic" Unheated Mogok Burma Pink Sapphire
3.15 Oval Purplish Pink Unheated Natural Sapphire
8.05 Fancy Multi-Color No Heat Burma Sapphire Parcel
Sapphire - Burma Yellow
7.67 Oval Unheated Yellow Burma Sapphire
11.39 Unheated Burma Yellow Sapphire
Sapphire - Burma and Ceylon Blue
1.04 Cushion Unheated Burma Sapphire
1.19 Oval Unheated "Classic Burma" Sapphire
2.39 Oval "Classic" Mogok Unheated Burma Sapphire
2.75 Modified Cushion (Round) Unheated Burma Sapphire
3.11 Cushion Unheated Burma Sapphire
7.21 Cushion Ceylon No Heat Sapphire
7.71 Oval Burma No Heat Sapphire
9.59 Oval Unheated "Classic" Mogok Burma Sapphire
10.40 Oval Star Burma Sapphire
Spinel - Burma and Ceylon
2.01 Oval Pink Spinel
2.56 No Treatment Spinel
3.07 Oval Unenhanced Burma Spinel
3.42 Unenhanced Square Antique Spinel
10.96 Oval Ceylon "Color Change" Spinel
NGC Blog
Newsletter
Contact Us
Precious Gems For Sale
Home
Precious Gems For Sale
Alexandrite - Brazilian
Demantoid - Russian
Diamonds-colored
Emerald - Colombian
Garnet - Color Change
Morganite
Ruby - Burma and Madagascar
Sapphire - Pink and Multi-Color
Sapphire - Burma Yellow
Sapphire - Burma and Ceylon Blue
Spinel - Burma and Ceylon
