Band oval tanzanite studsDescription Oval shaped tanzanite studs set in a unique band made with 10k yellow gold, with an 18k yellow gold post. This purplish blue tanzanite is calm like the ocean under the starry night. Perfectly to add sparkles to any occasions all year round. Band collection from Januka uses their proprietary setting method which tactfully carves each stone, so the gold sinks perfectly into the stone to form this floating setting. This setting can only be