shop › alta erde necklace Image 1 of 5 Image 2 of 5 Image 3 of 5 Image 4 of 5 Image 5 of 5 alta erde necklace $40.00 Real acorn, copper electroformed and strung on a copper chain. Chain length = 17” Pendant length = 2” Purchase Added! Real acorn, copper electroformed and strung on a copper chain. Chain length = 17” Pendant length = 2”