Natural Emeralds Vintage Bracelet 60ct. Natural emeralds One random tested by GIA F2 Clarity Emerald, full cuts Semi Transparent & Vivid Greens. average: 14 X 12mm 5 count. 18kt. yellow gold 70 Grams. Bracelet measures 23mm wide 7 inch wearable length safety clasp/ snap lock $150,000 Appraisal Certificate will accompany.