The Egg is made of yellow gold, platinum, brilliant diamonds, rose-cut diamonds, ruby, emerald, topaz, sapphire, garnet, half-pearls, moonstone, white enamel and opaque pink enamel.

One morning, when I was late for work, my infant son Larry's topaz birthstone fell from my gold chain.

For one, the Italy-made ring is plated with either 18K gold or silver, and there are five options for the gemstone: blue topaz, opalite, onyx, sapphire and ruby.