New Arrivals Pairs Lots Contact
  : Prehnite
Shop By

Single

Pairs

Lots

Faceted

Cab

Gemtype Color Shape Weight Size Date Clarity Price Origin
You Selected (1238): Prehnite Clear All
Sort By:
Compare
ID: 3685781 pcs
1.90ct Prehnite
7.77mm x 4.28mm
USD 9.35
Item in Stock
Compare
ID: 3146441 pcs
1.92ct Prehnite
7.87mm x 5.55mm
USD 9.22
Item in Stock
Compare
ID: 4181502 pcs
8.63ctw Prehnite
14.69mm x 9.78mm x 5.18mm
USD 12.94
Item in Stock
Compare
ID: 4182802 pcs
11.01ctw Prehnite
15.27mm x 10.55mm x 5.88mm
USD 16.52
Item in Stock
Compare
ID: 3209831 pcs
4.73ct Prehnite
11.24mm x 8.92mm x 7.23mm
USD 9.46
Item in Stock
Compare
ID: 3225194 pcs
6.06ctw Prehnite
7.50mm x 6.42mm x 4.23mm
USD 30.30
Item in Stock
Compare
ID: 4182891 pcs
7.82ct Prehnite
16.49mm x 10.19mm x 8.31mm
USD 11.73
Item in Stock
Compare
ID: 3211671 pcs
2.70ct Prehnite
8.65mm x 6.51mm x 6.19mm
USD 5.40
Item in Stock
Compare
ID: 3685884 pcs
3.21ctw Prehnite
5.42mm x 3.57mm
USD 15.79
Item in Stock
Compare
ID: 3769441 pcs
3.66ct Prehnite
9.75mm x 8.13mm x 5.59mm
USD 31.33
Item in Stock
Compare
ID: 3657751 pcs
5.62ct Prehnite
11.92mm x 10.02mm x 7.48mm
USD 28.27
Item in Stock
Compare
ID: 3196791 pcs
3.84ct Prehnite
11.92mm x 8.16mm x 5.90mm
USD 7.68
Item in Stock
Compare
ID: 2251231 pcs
9.64ct Prehnite
15.82mm x 11.84mm x 8.99mm
USD 43.38
Item in Stock
Compare
ID: 3045821 pcs
6.68ct Prehnite
12.09mm x 12.02mm x 6.85mm
USD 32.06
Item in Stock
Compare
ID: 2435401 pcs
9.48ct Prehnite
16.00mm x 12.10mm x 8.03mm
USD 42.66
Item in Stock
Compare
ID: 3897002 pcs
4.12ctw Prehnite
8.75mm x 6.31mm x 4.56mm
USD 20.60
Item in Stock
Compare
ID: 3676031 pcs
2.92ct Prehnite
11.66mm x 7.74mm x 4.65mm
USD 14.48
Item in Stock
Compare
ID: 4183262 pcs
10.57ctw Prehnite
15.82mm x 10.88mm x 5.62mm
USD 15.86
Item in Stock
Compare
ID: 4075021 pcs
3.14ct Prehnite
8.06mm x 7.49mm x 6.97mm
USD 4.90
Item in Stock
Compare
ID: 3258921 pcs
4.44ct Prehnite
9.65mm x 8.04mm x 7.35mm
USD 11.10
Item in Stock
Compare
ID: 3897122 pcs
3.47ctw Prehnite
6.90mm x 6.34mm x 5.17mm
USD 17.35
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