73: Green prehnite with black... Estimate: Login
74: Oval amethyst on paper. Estimate: Login
75: Raw tourmaline on paper. Estimate: Login
76: Pear-shaped citrine on paper. Estimate: Login
77: Octagonal green tourmaline on... Estimate: Login
78: Pear-shaped amethyst on paper. Estimate: Login
79: Octagonal champagne tourmaline... Estimate: Login
80: Pear-shaped prasiolite on paper. Estimate: Login
81: Pair of round cabochon... Estimate: Login
82: Oval, six-pointed star-shaped... Estimate: Login
83: Oval amethyst on paper. Estimate: Login
84: Octagonal green tourmaline on... Estimate: Login
85: Round cabochon rose quartz... Estimate: Login
86: Octagonal blue tourmaline... Estimate: Login
87: Oval cabochon amethyst on paper. Estimate: Login
88: Free-form yellow-green agate... Estimate: Login
89: Set of two rectangular... Estimate: Login
90: Raw tourmaline on paper. Estimate: Login
91: Round prehnite cabochon on... Estimate: Login
92: Cushion-cut ametrine on paper. Estimate: Login
93: Very light blue pear-shaped... Estimate: Login
94: Oval, six-pointed star-shaped... Estimate: Login
95: Oval prehnite cabochon on paper. Estimate: Login
96: Pear-shaped citrine on paper. Estimate: Login
97: Set of six round pink... Estimate: Login
98: Rectangular prasiolite with... Estimate: Login
99: Set of four coral branches... Estimate: Login
100: Octagonal green tourmaline on... Estimate: Login
102: Oval lemon quartz on paper. Estimate: Login
103: Octagonal green tourmaline on... Estimate: Login
104: A pair of pear-shaped smoky... Estimate: Login
105: Cameo of a woman's profile in... Estimate: Login
106: Oval green-needle rutile... Estimate: Login
107: Deep purple octagonal... Estimate: Login
108: Oval smoky quartz on paper. Estimate: Login
109: Blue-green grandidiérite... Estimate: Login
110: Set of oval multicolored... Estimate: Login
111: Cushion-cut smoky quartz on... Estimate: Login
112: Octagonal green tourmaline on... Estimate: Login
113: Oval amethyst on paper. Estimate: Login
114: Blue pear-shaped cabochon... Estimate: Login
115: Lemon quartz carved into the... Estimate: Login
116: Set of three corals on paper. Estimate: Login
117: Octagonal green tourmaline on... Estimate: Login
118: Oval lemon quartz on paper. Estimate: Login
119: Oval amethyst on paper. Estimate: Login
120: Oval citrine on paper. Estimate: Login
121: Oval citrine on paper. Estimate: Login
122: Oval green tourmaline on paper. Estimate: Login
123: Cushion-cut amethyst on paper. Estimate: Login
124: Pear-shaped black onyx on paper. Estimate: Login
125: Octagonal green tourmaline on... Estimate: Login
126: Oval citrine on paper. Estimate: Login
127: Set of five oval cyanites... Estimate: Login
128: Oval cabochon white quartz... Estimate: Login
129: Octagonal green tourmaline on... Estimate: Login
130: Pear-shaped citrine on paper. Estimate: Login
131: Oval cyanite on paper. Estimate: Login
132: Oval amethyst on paper. Estimate: Login
133: Octagonal green tourmaline on... Estimate: Login
134: Square lemon quartz on paper. Estimate: Login
135: Oval orange tourmaline on paper. Estimate: Login
136: Set of six round prasiolites... Estimate: Login
137: Raw amethyst on paper. Estimate: Login
138: Raw tourmaline on paper. Estimate: Login
139: Marquise-cut lemon quartz on... Estimate: Login
140: Three calibrated diamonds on... Estimate: Login
141: Octagonal green tourmaline on... Estimate: Login
142: Oval lemon quartz on paper. Estimate: Login
143: Oval malachite cabochon on... Estimate: Login
144: Raw tourmaline on paper. Estimate: Login
145: Pear-shaped citrine on paper. Estimate: Login