Ruby Enameled Sterling Silver Vermeil PendantRuby Enameled Sterling Silver Vermeil Pendant Mineral: Corundum var. Ruby Origin: Jaipur, India Color: Red Treatment: Heat Treated Material: Sterling Silver (925) with 2. 5 micron Gold Plating Approximate Dimensions: 2. 5cm x 1. 5cm x 0. 2cm Weight: 2g Note: Chain NOT Included 10% of this purchase will be donated to The Wildlife Protection Society Of India (WPSI) In the first century AD, the Roman scholar Pliny included Ruby in his Natural History,