Gorgeous large lab-created tanzanite is the center focus of this incredible ring. There's so many details beyond one beautiful gemstone. There's a dragonfly on the shank and floral designs made with small gemstones. It has green enamel that adds an art deco touch. It's a bold and colorful ring. Hallmarked by designer and 925. I will be adding better pictures and a video later. SIZE: 8 Measures Approx: .65" top to bottom of the ring Approximate Measurement: Largest in the center, 10mm x 12mm WEIGHT: 9.7 grams