Âme Angles 18K white gold cuff bracelet features one emerald-cut lab-grown diamond totaling approximately 1.25ct. Every piece of jewelry is unique, therefore weights and measurements may slightly vary. The length is 7". The total weight is 30.9g.Lab-grown diamonds have the same chemical, physical and optical characteristics as mined diamonds, but are grown above-ground rather than under. Learn more about lab-grown diamonds here.