Specimens and Rough

Most gem material must be cut and polished before it reveals its full beauty. But we sometimes find rough stone that is intrinsically beautiful in its natural form and has value as a mineral specimen. These pages also include parcels of rough stone suitable for cutting and some fine gem carvings.

All items are in stock and available for purchase

 

Tanzanite Crystal - 33.34 carats
# MSM9259BZ
28.00 x 19.56 x 9.56 mm
Unheated, Translucent
US $345.00
Jeremejevite Crystal - 3.06 carats
# JER4170RU
20.58 x 4.46 x 3.39 mm
Untreated, Translucent
US $295.00
Carved Ruby Zoisite - 913.50 carats
# CAR4804JS
65 x 40 mm
Unheated, Opaque
US $295.00
Carved Fluorite - 1620.50 carats
# CAR2650NV
Set
Unheated, Translucent
US $285.00
Carved Ruby Zoisite - 729 carats
# CAR4524NV
65 x 40 mm
Unheated, Opaque
US $285.00
Red Zircon Rough - 50+ carats
# ZHN6470BZ
Mixed size, Lot
Heat only, Translucent
US $235.00
Carved Chrysoprase and Rose Quartz - 359.50 carats
# CAR4002NV
75 x 40 mm
Unheated, Translucent
US $225.00
Spessartite Garnet Specimen - 25.86 carats
# MSM1508RK
21.66 x 16.60 x 11.26 mm
Unheated, Translucent
US $220.00
Carved Chrysoprase - 693.50 carats
# CAR3795OR
93.50 x 32.50 x 52.00 mm.
Unheated, Opaque
US $198.00
Carved Rose Quartz - 609.00 carats
# CAR4325NV
90 x 50 mm
Unheated, Semi Translucent
US $175.00
Aquamarine Specimen - 109.65 carats
# AQU2182HB
39.00 x 25.76 x 22.03 mm
Untreated, Opaque
US $175.00
Red Zircon Crystal - 7.49 carats
# ZHN8570JJ
16.13 x 6.11 x 4.53 mm
Unheated, Translucent
US $169.00
Jeremejevite Crystal - 2.21 carats
# JER6718BZ
12.02 x 5.86 x 2.99 mm
Untreated, Translucent
US $168.00
Color Change Garnet Rough - 10+ carats
# GCC8113SS
Mixed size, Lot
Unheated, Translucent
US $150.00
Jeremejevite Crystal - 1.96 carats
# JER4667RU
18.84 x 3.59 x 2.45 mm
Untreated, Translucent
US $148.00
Carved Ruby Zoisite - 505.00 carats
# CAR5378NV
70 x 45 mm
Unheated, Opaque
US $125.00
Carved Ruby Zoisite - 590.00 carats
# CAR5446RK
35.00 x 44.00 x 63.00 mm
Unheated, Opaque
US $125.00
Jeremejevite Crystal - 2.45 carats
# JER4287RU
20.51 x 4.13 x 2.86 mm
Untreated, Translucent
US $125.00
Color Change Garnet Rough - 10+ carats
# GCC7636SS
Mixed size, Lot
Unheated, Translucent
US $120.00
Malaia Garnet Rough - 17.52 carats
# GML0084RK
12.73 x 11.13 x 10.98 mm
Unheated, Translucent
US $120.00
Kunzite Crystal - 31.69 Grams
# MSM0641BZ
9.9 x 1.8 x 1.0 cm
Unheated, Translucent
US $115.00

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