One-off heart-shaped-diamond pendant of almost a carat • Handmade in New York City • Heraldic-inspired design for an heirloom ...

Spectacular 1.03-carat G/VS1 heart-shaped diamond Handmade in New York City Romantic and timeless, the ultimate Valentine’s ...

So, you can take a piece of jade and shape it into jewelry relatively easily, but it will be very hard to break. By comparison, diamond is incredibly hard to shape, but it’s more likely to break ...