lab created white sapphire sterling silver

It's much easier to make sure no impurities run into the mineral if it's in a controlled environment like a lab. But as a natural gemstone, impurities infiltrate the mineral more often than not. When no impurities enter the corundum forming, that's what give us white sapphire. Every color of corundum is sapphire, except red. Every colored sapphire comes from the mineral called corundum.Ĭorundum starts colorless, but different impurities cause it to become different colors.

Custom ring sizing is not available for this item.Sapphires come in a rainbow of colors, though most unfamiliar with jewelry only know of blue sapphires, the September birthstone.

Call Customer Service at: 1-800-BUY-MACY (1-80), use Macy's Chat function or visit any Macy's store with your dated online receipt.

t.w.), if mentioned, are approximate variance may be.

Almost all gemstones have been treated to enhance their beauty and require special care.

Photo may have been enlarged and/or enhanced.

Features diamonds inspected and certified to have been produced in a laboratory, ensuring that your purchase does not contribute to miner exploitation or conflict zones of concern.

Lab-created stones rely on a steady, controlled process of applying minerals, heat and pressure, and usually have few inclusions.

Lab-created gemstones are grown in a laboratory, but are chemically, physically and optically identical to natural gems.

t.w.) and lab-created round-shape white sapphire (3/8 ct. Get ready for maximum blue sparkle in this stunning lab-created emerald-shape sapphire (3 ct.

Lab created white sapphire sterling silver