It is not recommended to use ultrasonic cleaning for most gems and it should be restricted to the cleaning of diamonds and gold jewelry only. The extention generally adds 1 inch to the length of the bracelet. Take the time to measure and if your measurement is not offered by the company who is creating your bracelet, e-mail the owner.
Explanation of Cut, Color and Clarity of This Diamond
Cut Quality Diamonds with good cut still have very good proportions and will reflect large percentage of incoming light. Good cut diamonds still have excellent brilliance and fire. This grade represents an excellent balance between quality and price.
Color Diamonds of F color are very close to colorless. Very small percentage of natural diamonds fall into this category. Even a trained professional will not be able to detect presence of color without instrumentation.
Clarity Typically VS2 diamonds have minuscule inclusions. Inclusions in VS2 clarity grade should be mainly light-colored and completely invisible to the naked eye. Very small dark inclusions are allowable under the girdle when view under 10x magnification. Diamonds in VS2 category are great choice for people looking to balance high clarity and affordable price.