I set a vintage premium rivoli sapphire crystal with a Glacier Blue special finish inside a 925 sterling silver crown bezel setting. This comes with an 18 inch 925 silver chain. The crystal is 12mm in diameter.

Glacier Blue is a special finish used on crystals that reflects back multiple colors including blue, green, and aqua, depending on the angle and light source. 

These crystals are considered by many people to be the finest quality crystals made. They are ground with such precision that they sparkle as brilliantly as diamonds. Unfortunately I can no longer use the brand name because the company won't allow it. I don't really understand this, but must comply. These are vintage crystals purchased many years ago and are genuine.

Crystals listed as vintage may have some tiny imperfections. Be sure to check all photos, including the zoom feature, for details about a particular crystal. Please see photo with ruler for size. Colors may vary with individual monitors.

Many crystals are susceptible to fading, and they should be kept out of direct sunlight. Do not use hot water or salt water to clean them. Properties and descriptions are for informational purposes only and do not offer any guaranteed outcomes. Also, they are not intended as a substitute for medical care.