Heart Shaped Rings: Ruby, Diamond and Tanzanite Compared
Posted by YANIV SEGAL
Heart shaped ruby, diamond and tanzanite rings compared by hardness, color and price, with heart sizes by carat and which way to wear the point.
Tanzanite Engagement Rings: Color, Durability and Daily-Wear Tips
Posted by YANIV SEGAL
Tanzanite engagement rings explained: a violet-blue gem with a single commercial source in Tanzania, its 6–7 Mohs hardness, the settings that protect it, and simple daily-wear care.
