Product Details: 

Metal: Real 10K Gold & Real Natural Diamonds 

Available in 3 sizes. 

Medium (2.3MM) Dimensions -
Diamond Weight: 1.8 CT | Length: 16 Inches | Weight: 8.2 Grams
Diamond Weight: 2 CT | Length: 18 Inches | Weight: 9.3 Grams
Diamond Weight: 2.2 CT | Length: 20 Inches | Weight: 10.2 Grams

Large (2.8MM) Dimensions -
Diamond Weight: 1.86 CT | Length: 16 Inches | Weight: 11.2 Grams
Diamond Weight: 2.08 CT | Length: 18 Inches | Weight: 12 Grams
Diamond Weight: 2.36 CT | Length: 20 Inches | Weight: 13.3 Grams

Jumbo (3.5MM) Dimensions -
Diamond Weight: 3.14 CT | Length: 16 Inches | Weight: 15.5 Grams
Diamond Weight: 3.43 CT | Length: 18 Inches | Weight: 17.1 Grams
Diamond Weight: 3.79 CT | Length: 20 Inches | Weight: 19.2 Grams