Such a classic and timeless design.This twinkling sparkling 0.42 T.W. carat pendant is crafted with Strontium Titanite Solitaire . This pendant pairs greatly with any outfit or occasion sparkling around your neck . This sparkling pendant comes with a 18"chain and both are crafted in anti tarnish 925 sterling silver. This is a steal for the price !!! Alternate diamonds " A girls new best friend". Strontium Titanite is cut and polished like a diamond, has a very similar luster, brilliance, and scintillation. However, strontium titanate has a “fire that greatly exceeds the fire of a diamond." Fire is the ability of a gem to act as a prism and separate light passing through it into a rainbow of colors. The fire of strontium titanate is so strong that it immediately surprises the observer.