What colors to mix to get Green? Shades of Green Color Names, Hex, RGB, CMYK Codes Understanding The Different Shades Of Green Guide To Shades Of Green Vector Stock Illustration Download Image Now 100+ Shades of Green Color with Names, Hex, RGB & CMYK 35 Best Green Color Palettes With Names And Hex Codes Creativebooster. Metal: Sterling Silver Length: 1 3 4" Width: 3 4" Amber is hardened tree resin from prehistoric forests 40 50 million years ago. Though its transparency and color varies, the most common colors are orange, yellow and brown. Amber can also range into milky whites and deep reds. Your piece was designed and set in sterling silver by Polish craftsmen. The amber carried at Green River Silver Co. comes from the Baltic region and is imported directly from Gdansk, Poland.