Chunky 925 Sterling Silver Ring

Vintage sterling silver ring. It's a vintage ring I have had for decades but to me, it is timeless. In great shape, it hadn't been polished in the last pic (showing 925 stamp) but she is all shined up now!The lighting makes it look like it has black but it does not. It was difficult to photograph! Not sure of the size, my index finger is size 7 and this fits well on my ring finger (so smaller than a 7)