It was in a factory in Valenza, Italy where a young Leo Pizzo fell in love with the art of jewelry making. Today that passion goes into creating magical pieces for the confident woman who embraces her femininity. Exquisite Leo Pizzo 9.93 Carats Diamonds G-H Color VS1 Clarity 18K White Gold Necklace. The necklace is signed and marked for 18K gold. It weighs 32.3 Grams and measures 15 inches long. From the top of the pendant portion to the bottom it measures 2-3/8 inches long. Neiman Marcus had some Leo Pizzo diamond necklaces none were anything as detailed or beautiful as this one. They had 5.75 carats of diamonds and were sold out at $19,000. Ours has 9.93 Carats of diamonds and is a unique creation. This one is in like new perfect condition guaranteed to please and delight the most particular jewelry collector or connoisseur.