This solid Gold necklace carries an exquisite Yellow diamond on two intertwined circles.
Handcrafted work by goldsmith Alexandra da Fonseca-Klein made of 9 carat Gold and a
natural, unheated and untreated briolette champagne-yellow Diamond.
Natural yellow Diamonds contain the element nitrogen and are also known as "fancy" Diamonds.
Diamonds are crystals of pure carbon that form under crushin..