 ring : gold, synthetic sapphire - 2013 |  ring : silver, synthetic spinel - 2014 |  ring : patinated silver, synthetic sapphire - 2013 |  ring : silver, synthetic spinel - 2014 |  ring : patinated silver, synthetic spinel - 2014 |  ring : silver, synthetic spinel - 2014 |  ring : patinated silver, synthetic spinel - 2013 |