Turquoise beads are approx 3mm diameter. Coral beads are approx 4mm x 6mm. The item "$900 5 Strand Necklace Heshi VTG Turquoise Coral Beads 30 100 Gram" is in sale since Tuesday, September 24, 2019. This item is in the category "Jewelry & Watches\Ethnic, Regional & Tribal\Southwestern". The seller is "shari_sells" and is located in San Ramon, California. This item can be shipped worldwide.