Very Nice Natural Faceted Green Emerald Estate Necklace. These Brilliant Genuine Natural Emerald Faceted Beads Graduate from 2-1/2 mm to 6 mm. Necklace is 18" Long. I have had it Professionally Restrung and added a Solid 14kt Filigree Clasp to it. I have Estimated the Carat weight to be approx 30 Carats of Beautifully Matched in Color Natural Genuine Emeralds. A very lovely necklace that can be worn daily or for any occasion. All items are evaluated by GIA Certified Gemologist and guaranteed to be correct as stated in the ad. In business for over 40 years. Also please view our other fantastic items at wholesale prices all the time. Any further questions please dont hesitate to contact us. Thank you