Natural Agate Collar-Length Necklace with Coin. This handmade Natural Agate Collar-Length Necklace features a unique coin design, perfect for adding a touch of boho and western style to any outfit. Crafted with high-quality agate, this necklace showcases the natural beauty of the stone. Elevate your jewelry collection with this stunning piece. Genuine Natural Agate beading Accented with a replica Indian Head Coin Charm approx 1.25" in diameter Reversible Indian/Buffallo Head Coin Design Antique Gold finish Beads are approx 8-9mm in size Necklace is 18" in length plus 2.5 inch extender Great for layering with longer necklaces Made in the USA Although your item will resemble the photo, each piece is created by hand, so no two are identical.