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123 results
Search results
Product Type: Tourmaline
Product ID: TOGG8458
Approx Weight (per piece): 5.61ct
Size: 12.9x10.3mm
Shape: Oval Cut
Color: Green
Clarity: Clean
Origin: Africa
Product Type: Grossular Mali Garnet
Approx Weight (per piece): 14.23ct
Size: 17x11mm
Shape: Briolette Cut
Color: Lime Green
Clarity: Transparent
Origin: Africa
Product Type: Tourmaline
Product ID: TOOG2789
Approx Weight (per piece): 1.29CT.
Size: 7.5x5.5mm
Shape: Oval Cut
Color: Golden Olive
Clarity: Clean
Origin: Africa
Product Type: Tourmaline
Product ID: TONG2014
Approx Weight (per piece): 1.69ct
Size: 8.8x5mm
Shape: Baguette Cut
Color: Neon Green
Clarity: Clean
Origin: Africa
Product Type: Olive Quartz
Approx Weight (per piece): 13.1ct
Size: 18x13mm
Shape: Octagon cut
Color: Best Golden Olive
Clarity: Clean
Origin: Africa
Treatment: None
Product Type: Tourmaline
Approx Weight (per piece): 0.76ct
Size: 7x5mm
Shape: Oval Cut
Color: Green
Clarity: Clean to the eye
Origin: Brazil
Color change garnet refers to a type of garnet gemstone that exhibits a distinct color change when viewed under different lighting conditions. This phenomenon is known as "alexandrite effect," named after the alexandrite gemstone, which is famous for its dramatic color shift.
Color change garnets typically appear green or bluish-green in daylight or fluorescent lighting and shift to purplish-red or reddish-purple under incandescent lighting or in the presence of candlelight. This phenomenon occurs due to the interaction of different wavelengths of light with the trace elements or impurities present in the garnet's crystal structure. The most valuable color change garnets display a strong and noticeable shift between the two primary colors.
Color Change Garnet is thought to possess qualities such as adaptability, transformation, and balance. The color shift is often likened to personal growth and the ability to navigate changing circumstances. This gemstone is believed to enhance perception and awareness, potentially offering new perspectives on situations. It's also associated with inner strength and courage, with the color shift symbolizing the ability to overcome challenges.
Product Type: Raw Color Change Garnet
Approx Weight (per piece): 2.1ct
Size: 8.0x5.8mm
Color: Color Change Olive Green to Pink
Origin: Africa
Treatment: None
Product Type: Tourmaline
Product ID: TOFG0018
Approx Weight (per piece): 1.4ct
Size: 8x6mm
Shape: Oval Cut
Color: Top Forest Green
Clarity: Clean
Origin: Africa
Product Type: Prehnite
Approx Weight (per piece): 2.10ct
Size: 9.5x8mm
Shape: Oval Cut
Color: Apple Green
Clarity: SI (Slightly Included)
Origin: Australia
Product Type: Chrome Tourmaline
Approx Weight (per piece): 0.2ct
Size: 6x3mm
Shape: Marquise Cut
Color: Emerald Green
Clarity: Clean
Origin: Africa
Product Type: Tourmaline
Approx Weight (per piece): 1.9ct
Size: 8x6mm
Shape: Oval Cut
Color: Top Forest Green
Clarity: Clean
Origin: Africa
This amazing specimen of Vesuvianite was collected in the now closed Jeffery Mine in Asbestos, Québec, Canada. The specimen is made up of a combination of green and mauve vesuvianite crystals also named violet manganoan vesuvianite. It is a large specimen in good condition. A great addition to any collection!
Vesuvianite was first discovered on Mount Vesuvius in Italy in the 18th century, hence its name. It typically occurs as a green, brown, yellow, or blue-green crystal, and is often found in metamorphic and igneous rocks. The alternate name, Idocrase, is from the Greek eidos “form”, and krasis “mixture”, because Vesuvianite often appears to combine the crystal forms of other minerals. It is used as a gemstone.
Name: Vesuvianite Crystal
Specimen Size: Miniature-Sized
Dimensions: 34x20x13 mm / 1.3x0.8x0.5 inches
Weight: 10.74 grams / 0.4 ounces
Origin: Mined in Jeffery Mine, Asbestos, Québec, Canada
Product Type: Grossular Mali Garnet
Approx Weight (per piece): 11.27ct
Size: 14x10mm
Shape: Briolette Cut
Color: Spring Green
Clarity: transparent
Origin: Africa
Product Type: Prehnite
Product ID: PRGN2300
Approx Weight (per piece): 0.95ct
Size: 7.5x6mm
Shape: Oval Cut
Color: Bright Apple Green
Clarity: VSI (Very Slightly Included)
Origin: Australia
Product Type: Green Garnet
Approx Weight (per piece): 16.70ct
Size: 18.6x10.9mm
Shape: Briolette
Color: Spring Green
Clarity: Included
Origin: Africa
Product Type: Cats Eye Tourmaline
Product ID: TOCE6906
Approx Weight (per piece): 14.46ct
Size: 15.3x13.1mm
Shape: Oval Cabochon
Color: Deep Forest Green
Clarity: Translucent
Origin: Africa
Treatment: None
Product Type: Idocrase | Vesuvianite
Approx Weight (per piece): 1.45ct
Size: 7.5x6mm
Shape: Octagon Cut
Color: Amazing Green
Clarity: Clean to the Eye
Treatment: None
Origin: Canada
Product Type: Tourmaline
Approx Weight (per piece): 5.52ct
Size: 31.8x4.8x3.6mm
Shape: Baguette Cut
Color: Dark Sea Green
Clarity: Clean to the eye
Origin: Africa
Treatment: None
Product Type: Tourmaline
Approx Weight (per piece): 0.88ct
Size: 6x4.5mm
Shape: Baguette Cut
Color: Dark Neon Green
Clarity: VSI (Very Slighly Included)
Origin: Africa
Product Type: Prasiolite | Green Amethyst | Quartz
Product ID: AMGR21432-34
Approx Weight (per piece): 3.24ct +
Size: 9mm
Shape: Square Cut
Color: Light Green
Clarity: Clean
Origin: Brazil
Note: Prasiolite is also known as green quartz, green amethyst or vermarine.

