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Acasta Gneiss
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Acasta Gneiss
43 items
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43
All Acasta Gneiss
Keywords
Price (USD)
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$
Colors
Auction Type
Certified Gemstones
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No Reserve
Items with videos
Closed items
Premium listings
Clarity
IF
VVS
VS
SI
I
N/A
Type
Faceted
Cabochon
Rough
Specimen
Facet Grade Rough
Bead
Carved
Matched Pair
Shape
Asscher
Baguette
Briolette
Cushion
Drop
Emerald
Fancy
Freeform
Heart
Hexagon
Marquise
Octagonal
Oval
Pear
Pentagon
Princess
Radiant
Rectangle
Rhomboid
Rose
Round
Square
Triangle
Trilliant
Treatment
No Treatment
Heat Treatment
Beryllium Treatment
Surface Diffusion
Irradiated
Oiled (Cedar/Joban)
HPHT
Laser Drilled
Surface Coating
Certificate Gem Lab
GIA
AIGS
GRS
Gubelin
AGL
AIGL
GAA
Lotus Gemology
HKD
AIG
SSEF
IGI
ICA
HRD
Dimensions (mm)
Length
mm
mm
Width
mm
mm
Depth
mm
mm
Weight (carats)
cts
cts
Favourites
Only favourite sellers
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About Acasta Gneiss
Acasta Gneiss
Further Reading
Mineral Specimens
Mining For Mineral Specimens In Ancient Greek Mine at Attica
$0 - $50
$50 - $100
$100 - $500
$500 - $9,999,999
Premium
$118
winning
not winning
29.2 Carat Blue Owyhee Opal Cabochon - Gorgeous
0
bids
alohalanijewelry
$118
$118
Premium
$161
winning
not winning
33.45 Carat Blue Owyhee Opal Pendant Stone - Gorgeous
0
bids
gemstar
$161
$161
$41
winning
not winning
27.25 Carat Owyhee Blue Opal (27mm) - Gorgeous
0
bids
EverlastingGems
$41
$41
$111
winning
not winning
45.70 Carat Luck Charm Abalone Cabochon - Gorgeous
0
bids
EverlastingGems
$111
$111
$51
winning
not winning
64.20 Carat Natural Ferrosilite Cabochon (33mm) - Gorgeous
0
bids
EverlastingGems
$51
$51
$141
winning
not winning
40.80 Ct. Dendritic Opal Luck Charm Pendant Stone - Gorgeous
0
bids
EverlastingGems
$141
$141
$89
winning
not winning
35.37 Carat Scolecite Pendant Stone - Goregeous
0
bids
gemstar
$89
$89
$84
winning
not winning
17.10 Tcw. Dendritic Opal Matched Pair - Gorgeous
0
bids
EverlastingGems
$84
$84
$121
winning
not winning
55.40 Carat Luck Charm Abalone Cabochon - Gorgeous
0
bids
EverlastingGems
$121
$121
$81
winning
not winning
18.20 Tcw. Matched Dendritic Opal Cabochons (21mm) - Gorgeous
0
bids
EverlastingGems
$81
$81
$131
winning
not winning
44.90 Carat Scolecite Pendant Stone - Beautiful
0
bids
EverlastingGems
$131
$131
$66
winning
not winning
24.60 Carat Dendritic Opal Cabochon - Gorgeous
0
bids
EverlastingGems
$66
$66
$77
winning
not winning
21.7 Tcw. Matched Blue Opals - Gorgeous
0
bids
EverlastingGems
$77
$77
$51
winning
not winning
48.05 Carat Scolecite Cabochon - 33mm - Gorgeous
0
bids
EverlastingGems
$51
$51
$141
winning
not winning
45.25 Carat Scolecite Pendant Stone - Gorgeous
0
bids
gemstar
$141
$141
$181
winning
not winning
51.35 Carat Owyhee Blue Opal Pendant Stone - Gorgeous
0
bids
EverlastingGems
$181
$181
$111
winning
not winning
38.7 Carat Dendritic Opal Pendant Stone - Gorgeous
0
bids
EverlastingGems
$111
$111
$141
winning
not winning
83.25 Carat 58 mm African Dendritic Opal Cabochon - Gorgeous
0
bids
EverlastingGems
$141
$141
$161
winning
not winning
95.15 Carat Scolecite Cabochon 45mm x 38 - Gorgeous
0
bids
gemstar
$161
$161
$133
winning
not winning
32.10 Carat African Pink Opal Pendant Stone - Gorgeous
0
bids
EverlastingGems
$133
$133
$51
winning
not winning
48.50 Carat Hypersthene Cabochon (34mm) - Gorgeous
0
bids
EverlastingGems
$51
$51
$71
winning
not winning
56.17 Carat Hypersthene Cabochon (40 mm) - Gorgeous
0
bids
EverlastingGems
$71
$71
$71
winning
not winning
32.90 Carat Scolecite Pendant Stone 35mm - Gorgeous
0
bids
EverlastingGems
$71
$71
$181
winning
not winning
44.5 Carat Orange / Pink Scolecite Cabochon - Gorgeous
0
bids
EverlastingGems
$181
$181
$151
winning
not winning
97.80 Carat Dendritic Opal Pendant Stone - Gorgeous
0
bids
gemstar
$151
$151
$121
winning
not winning
35.77 Fancy Natural Scolecite Pendant Stone - Gorgeous
0
bids
gemstar
$121
$121
$71
winning
not winning
26.65 Carat Natural Marcasite Pair - Gorgeous
0
bids
EverlastingGems
$71
$71
$131
winning
not winning
3.21 Carat Ethiopian Black Opal (14mm by 10) - Gorgeous
0
bids
gemstar
$131
$131
$51
winning
not winning
26.8 Carat Dendritic Opal Pendant Stone - Gorgeous
0
bids
EverlastingGems
$51
$51
$69
winning
not winning
EXPRESS Shipping Gemstar / Everlasting Gems
0
bids
gemstar
$69
$69
$111
winning
not winning
55.35 Ct. Fascinating Scolecite Pear - Gorgeous
0
bids
EverlastingGems
$111
$111
$91
winning
not winning
56.05 Carat Scolecite Cabochon - Gorgeous
0
bids
EverlastingGems
$91
$91
$73
winning
not winning
45.7 Carat Dendritic Opal Pendant Stone
0
bids
EverlastingGems
$73
$73
$61
winning
not winning
24.2 Tcw. Dendritic Opal Cabochons (26mm) - Gorgeous
0
bids
EverlastingGems
$61
$61
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