New Arrivals Pairs Lots Contact
  : Prehnite
Shop By

Single

Pairs

Lots

Faceted

Cab

Gemtype Color Shape Weight Size Date Clarity Price Origin
You Selected (1225): Prehnite Clear All
Sort By:
Compare
ID: 3767921 pcs
2.98ct Prehnite
9.20mm x 7.60mm x 5.03mm
USD 20.86
Item in Stock
Compare
ID: 3211441 pcs
3.11ct Prehnite
10.79mm x 7.14mm x 5.93mm
USD 6.22
Item in Stock
Compare
ID: 4181522 pcs
11.85ctw Prehnite
16.43mm x 10.67mm x 5.44mm
USD 17.77
Item in Stock
Compare
ID: 3767884 pcs
9.12ctw Prehnite
8.20mm x 7.77mm x 4.36mm
USD 63.84
Item in Stock
Compare
ID: 3195481 pcs
2.63ct Prehnite
10.23mm x 6.73mm x 5.83mm
USD 5.26
Item in Stock
Compare
ID: 3767201 pcs
2.40ct Prehnite
7.83mm x 7.23mm x 4.89mm
USD 14.14
Item in Stock
Compare
ID: 3132441 pcs
1.83ct Prehnite
7.96mm x 5.12mm
USD 8.24
Item in Stock
Compare
ID: 3767191 pcs
2.26ct Prehnite
7.51mm x 5.02mm
USD 13.31
Item in Stock
Compare
ID: 3069251 pcs
1.59ct Prehnite
7.48mm x 6.26mm x 4.49mm
USD 4.45
Item in Stock
Compare
ID: 2173231 pcs
4.81ct Prehnite
11.84mm x 9.82mm x 7.15mm
USD 21.64
Item in Stock
Compare
ID: 4182961 pcs
6.28ct Prehnite
15.28mm x 10.07mm x 7.82mm
USD 9.42
Item in Stock
Compare
ID: 3683402 pcs
6.73ctw Prehnite
9.43mm x 8.44mm x 5.57mm
USD 33.38
Item in Stock
Compare
ID: 4182282 pcs
7.88ctw Prehnite
13.51mm x 9.86mm x 5.60mm
USD 11.82
Item in Stock
Compare
ID: 3767121 pcs
1.52ct Prehnite
7.14mm x 6.44mm x 3.88mm
USD 8.95
Item in Stock
Compare
ID: 2378241 pcs
9.78ct Prehnite
14.01mm x 8.69mm
USD 44.01
Item in Stock
Compare
ID: 3263972 pcs
6.05ctw Prehnite
10.94mm x 6.94mm x 5.73mm
USD 15.12
Item in Stock
Compare
ID: 3682542 pcs
2.67ctw Prehnite
6.57mm x 4.10mm
USD 13.24
Item in Stock
Compare
ID: 4182691 pcs
6.16ct Prehnite
14.10mm x 10.08mm x 7.11mm
USD 9.24
Item in Stock
Compare
ID: 3259971 pcs
1.66ct Prehnite
7.72mm x 7.21mm x 3.97mm
USD 4.48
Item in Stock
Compare
ID: 3725051 pcs
2.94ct Prehnite
9.19mm x 7.73mm x 5.18mm
USD 14.70
Item in Stock
Compare
ID: 3894822 pcs
3.77ctw Prehnite
8.92mm x 6.76mm x 4.01mm
USD 18.85
Item in Stock
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
Prehnite
Prehnite, a form of calcium aluminum silicate, has a vitreous to pearly luster. Affordably priced for its size, with a Mohs hardness of 6 to 6.5, Prehnite makes distinctive and interesting jewelry.

Typically found in yellow-green or brown-yellow, Prehnite is for the gem lover who likes something unusual. Until recently, this was a rare gemstone, but new deposits have made it more available.

Prehnite is said to encourages composure, forgiveness and acceptance and is excellent for meditation. Prehnite also helps sufferers of claustrophobia.

Prehnite was named after a Dutch mineralogist, Colonel von Prehn. Deposits are found in Australia, China, Scotland, South Africa and the USA.
English speaking customer support only

Toll Free - USA & Canada only:
1-800-464-1640

International:
+66-39340503

Reorder Items

Save Money
No shipping Fees for Additional Items!
$6.99 Worldwide Shipping

GemSelect Gemstones
X Close Window
Colored Gemstones
X Close Window
Colored Gemstones
X Close Window
Colored Gemstones
Size and Weight

Gems are always measured in Millimeter (mm)

Dimensions are given as;
length x width x depth,
except for round stones which are;
diameter x depth

Select gems by size, not by weight!
Gem varieties vary in density, so carat weight is not a good indication of size

Note: 1ct = 0.2g

Size Comparison Chart