These are beautiful bright green peridot earrings - the birthstone for August. They are brand new. Product Information 2.21ctw Oval Peridot set in 18K Yellow Gold Over Sterling Silver Earrings. Measures Approximately 0.95"L x 0.23"W. Leverbackings. Let’s start at the heart of these drop earrings. Let’s go for the green. Each earring in this pair boasts a 1.10ct solitaire peridot. These are some of the most beautiful, color-rich, fall-in-love-with-them green beauties ever.