Pointed Feather Opal Necklace. In the River Lights Collection, these pieces echo the dazzling light reflected in the wild rivers and shining in the clear night sky using colored stones set in silver finishes. A segmented feather with sections of deep opals stones that act like the feather fletching with small clear stones that run down the center of the feather in decreasing size. Lines of smooth silver tones frame each section of opal and segregate the opal stones from the clear stones down the middle. Necklace pendant rests on a princess length 19 inch chain.