Atlantica Natural 20.7 carat African Tanzanite .925 Sterling Silver handcrafted Necklace

This Tanzanite necklace sterling silver pendant centers on a 20.7 carat African Tanzanite — a deep blue oval cut with clarity that catches light from every angle. Part of our Pattaya Collection, this piece weighs 18.90 grams and carries the .925 sterling silver stamp.

Tanzanite ranks 6.5 on the Mohs hardness scale and forms only in the Merelani Hills of Tanzania. The oval stone sits within a halo of brilliant-cut white diamonds, creating sharp contrast against the polished silver setting. The blue shifts between violet and indigo depending on the light, a trait unique to this African gemstone.

Wear this pendant for formal events or let it anchor a simple neckline on ordinary days. The substantial carat weight makes a statement without overwhelming. SilverRush Style has sold natural stone jewelry since 2005. All US orders ship free.