Parcel of Montana Sapphires Unheated from the Helena area of Montana also called Missouri River Sapphires quality cut in Helena, MT USA
These are less than $100 a carat!
Unheated Natural Montana Sapphires ...
All natural, no heat treatment, unheated.
2mm Round Yogo Sapphire $14.99 each
2.1mm Round Yogo Sapphire $16.99 each
2.2mm Round Yogo Sapphire $18.99 each
2.5mm Round Yogo Sapphire $39.99 each
2.5mm Round Yogo Sapphire $75.99 pair
Calculator with Jeweled
4 3/4" x 3 1/4"
Yogo sapphires come with a certificate of authenticity.
# 16 - Pear Montana Yogo Sapphire
5.9 x 4.3mm .38 ct
# 10 - Round Yogo Pair
3.8mm .47 ctw AAA
# 17 - Round Yogo Sapphire
4.56mm .46 ct
# 19 - Oval Yogo Sapphire
6.48 x 4.71 x 1.51mm .50 ct
# 21 - Oval Montana Yogo Sapphire
5.6 x 3.7 x 1.3 mm .26 ct
2.3mm Round Yogo Sapphire $24.99 each
2.4mm Round Yogo Sapphire $29.99 each
2.6mm Round Yogo Sapphire $49.99 each
2.6mm Round Yogo Sapphire $94.99 pair
# 22 - Emerald Cut Yogo
6.5 x 3.5mm .37 ct
# 24 - Marquise Yogo Pair
2 - 6 x 3.2mm .52 ctw
# 26 - Oval Yogo
6.25 x 3.44mm .40 ctw
# 27 - Princess Cut Yogo pair
3.3 mm .42 ctw
2.75mm Round Yogo Sapphire $69.99 each
3 mm Round Yogo Sapphire $149.99 each
30 stones range from 3.6mm to 5.25mm. This parcel weighs 15.15 cts. This parcel includes a few bi color stones called pintos. You receive this exact parcel. $1399.99
Enlarged for detail, please look at stone size before purchasing.
18 to 20 cts of rough Yogo Sapphires
Flat stones for craft projects. $79.99
Montana Sapphires from Gem Mountain ...
Parcels of Montana Sapphires from Gem Mountain.
Some stones may have inclusions, but great price.
12 yellow Montana sapphire stones range from 3mm to 5.5mm. This parcel weighs 4.73 cts. You receive this exact parcel. $99.99
Montana Yogo sapphire parcel. Shallow stones for collectors or to be set in sterling silver.
5 emerald cut in the 4 to 4.5mm range .20 to .30 ct
One emerald cut 6mm .40ct
13 oval 4 to 4.5mm .20 to .30 ct
4 oval 5.5 to 6m about .40 ct.
Total 23 stones Aprox. 5.55 cts total $2499.99
Montana Sapphire loose stones from Gem Mountain ...
Single Stones of Montana sapphires from Gem Mountain. Photos are enlarged for detail. Stones may be slightly included which is typical for a Montana sapphire.
#2MSLS - Emerald cut
6x4.5mm .81 ct
3MSLS - Princess Cut
5.5mm 1.06 ct
#4MSLS - Round MT Sapphire
6mm 1.09 ct
#5MSLS - Round Sapphire
2-5mm 1.14 ct total
#6MSLS - Round
6.2mm 1.23 ct
#7MSLS - Round MT Sapphire
2-5mm 1.23 ct total
#8MSLS - Round MT Sapphire
2-5mm 1.29 ct total
#9MSLS - Round Montana Sapphire
6.65mm 1.44 ct
# 8 - Trillion Yogo pair
2.5mm .15 ctw
# 9 - Emerald Cut Yogo pair
4.10 x 2.15mm .27 ctw
# 13 - Princess Cut Yogo
3.2 mm .18 ctw
Color changes purple to blue
# 14 - Princess Cut
Montana Yogo Sapphire
2.8 mm .13 ctw
# 28 - Emerald Cut Yogo
4.7 x 2.5mm .18 ctw
# 29 - Pear Montana
4.3 x 3mm .14 ct
Our Montana Sapphire and Montana Yogo sapphire loose gemstones make the perfect gem for your own mounting or ask us if we can mount them for you. Many of these have been purchased for Montana sapphire engagement rings and also Yogo sapphire engagement rings. Sapphire is the September birthstone. Yogo sapphires are known for their cornflower blue color.
Round Cornflower blue Montana Yogo Sapphire natural loose gem stones