It is a deeper olive color with some variation of color noted when moving the stone about . This one is 3.02 cts and 10.1 X 6.1 mm. Cutter is Barb. As is true of all stones in the quartz family, it makes an attractive and long-lasting addition to any jewelry collection. It is a square cushion, 15.1 mm, and weighs 12.82 cts.
Rutile can be long needle like crystals almost resembling straw inside the stone.
One of those things I like to cut once in a while, just because it is interesting. Smoky Quartz - This is a pastel shade of smoky quartz, almost a champagne color, which makes it an attractive and bright gem. It is suitable for all jewelry uses, and sized to fit commercial settings. A variety of gems cut by the world renown German Craftsmen. Lab-grown and other materials.