Heather's Stone Options

These are a collection of stones I have found from my suppliers here in the US. I can request videos, and in some cases, get the stones are memo (in my possession for a few days).

Montana Sapphire

This stone contains a deep and rich blue color saturated with a velvety green hue. In daylight, it exhibits a medium blue dominant, luminescent teal color while shifting to a deeper blue-green shade in artificial or indoor light. This teal Montana Sapphire is nearly flawless and at the top of its class, both in rarity and precision.

Carat Weight: 1.05ct

Color: Dark Teal

Clarity: VVS (this is really good)

6.2 x 6.2 mm

Origin: Montana

Round brilliant

Hand mined and heat treated in Montana.

~$1450

Montana Sapphire

This All American Sapphire® displays a very attractive mid tone blue in daylight. The color shifts to a slight teal in some light sources. The stone is cut like an ideal diamond and so it is very bright and lively. Imperfections are microscopic and so have no bearing on the stones appearance.

Carat Weight: 1.0ct

Color: Blue

Clarity: Eye Clean

6.08 mm

Origin: Montana

Round brilliant

Hand mined and heat treated in Montana.

~$1000

Teal Blue Sapphire

Carat Weight: 1.16ct

Color: Teal Blue

5.9 x 5.9 x 4.12 mm

Origin: Madagascar

Round brilliant

Unheated natural

~$600

Montana Sapphire

This sapphire has a deep blue color with a center of clear and peachy orange showing through the silk. It’s visually interesting and super unique.

Carat Weight: 1.33ct

Eye clean besides the silk.

6.5 x 6.4 mm

4.3 mm deep

Round brilliant

Hand mined and heat treated in Montana.

~$1595.00

Montana Sapphire

This sapphire has some fun color zoning with deeper blue swirling throughout. There is an eye visible inclusion that runs from the side into the girdle, but only shows when the gem is brightly back lit or in direct sunlight. 

Carat Weight: 1.17 ct

6.05 mm wide

4.14 mm deep 

Round

Hand mined and heat treated, and faceted in Montana.

~$1145.00

Montana Sapphire

This beautiful Montana sapphire is a gorgeous rich blue, one of the finest shades of blue found in the Montana gems. The gem is 100 percent natural and untreated in any way. The sapphire has excellent clarity but for one tiny patch of natural rutile silk. There may be tiny inclusions that are visible with a 10x loupe that can’t be seen with the naked eye.

Carat Weight: .88 ct

Eye clean.

5.6 x 5.6 mm

Cut: Hearts & Arrows Round brilliant

Origin: Montana

Not heat treated or enhanced

~$675.00

Montana Sapphire

This beautiful heated Montana sapphire is a lovely dark blue. The color was developed by heating the gem in Montana, but no other treatments were made to the gem. This sapphire has very small inclusions that are quite difficult to see with the naked eye from a normal viewing distance.

Carat Weight: 1.30ct

Clarity: VS1

6.5 x 6.5 mm

Cut: Hearts & Arrows Round brilliant

Origin: Montana

Heat Treated

~$1150.00

Montana Sapphire

This beautiful heated Montana sapphire is a lovely deep blue. The color was developed by heating the gem in Montana, but no other treatments were made to the gem. The treatment is permanent and stable and not only develops the color, but also improves the clarity. This sapphire has slight inclusions that are just barely visible to the naked eye. The inclusions have been factored into the price, making this a great value for the size and color.

Carat Weight: 1.27ct

Clarity: SI

6.5 x 6.5 mm

Cut: Hearts & Arrows Round brilliant

Origin: Montana

Heat Treated

~$1650.00

Montana Sapphire

This beautiful heated Montana sapphire is a lovely dark blue. The color was developed by heating the gem in Montana, but no other treatments were made to the gem. The treatment is permanent and stable and not only develops the color, but also improves the clarity. This sapphire has slight inclusions that are just barely visible to the naked eye. The inclusions have been factored into the price, making this a great value for the size and color.

Carat Weight: 1.40ct

Clarity: SI

6.6 x 6.6 mm

Cut: Hearts & Arrows Round brilliant

Origin: Montana

Heat Treated

~$1750.00