Black Spinel Cluster Ring | Sterling Silver

A Bit About The Piece: Marquise shaped cluster ring set with black spinel.   Details, details... The Stone: Spinel, natural 14 faceted cuts, including: 4 pear shapes and 10 cushion cuts color: black The Setting: Cast Prong Set Cluster Ring .925 sterling silver, solid top of ring width: 27.63mm bottom of shank width: 1.78mm default size: 7.00   About Spinel: Spinel is a gemstone that naturally forms in a wide variety of colors.  Red is the most desirable color, followed by vivid cobalt blue, then vivid hot pink and bright, saturated orange.  Violet, purple, lavender, and black stones are most common.  While natural green spinel may possibly exist in special collections, it is common industry belief that all green spinel available to the market is either synthetic or tampered with (by inserting a thin disc of green glass between two pieces of colorless spinel).  We find it prudent to stand by this belief unless otherwise proven by a GIA certificate.  Black spinel can typically be