- Beryl (Var: Aquamarine)
- Miniature, 4.7 x 1.1 x 1.0 cm
- Mack Mine (Mac Mine; San Luis Rey), Rincon Mountain (Boucher Hill), Rincon District, San Diego Co., California, USA
A superb, gem quality, 10-gram aquamarine of intense color and with good clarity - exceptional for San Diego County aquamarine and long prized in this collection. Ex. William Larson Collection.