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Round Kyanite Cabochon

Part # 9CB-RO-001-BL-20MM 9 In Stock Weight -- lb -- g
Current price $25.00
Volume pricing
Total qty Discount Per unit You save
1 – 2 $25.00
3 – 4 5% off $23.75 $1.25
5 – 9 10% off $22.50 $2.50
10 + 12% off $22.00 $3.00
Add 2 more for 5% off, saves another $1.25 each.
Select Stone Size: 20mm

Kyanite takes its name from the Greek word kyanos, meaning "dark blue." This distinctive gemstone closely resembles sapphire and is widely used as an alternative, particularly in beads and cabochons. Kyanite generally ranges from blue to green, with traces of chromium and iron responsible for its characteristic color. Notably, kyanite possesses different hardness values depending on crystal direction—a property unique among gemstones. These round cabochons display a translucent medium blue with a soft, milky sheen and have received no treatments.

Features

  • Translucent medium blue color with a milky sheen
  • Natural kyanite—no treatments applied
  • Round cabochon cut
  • Unique anisotropic hardness varies by crystal direction
  • Visually similar to sapphire; popular for use in cabochon and bead settings

Specifications

Stone Type Genuine Kyanite
Cut Round Cabochon
Color Translucent Medium Blue with Milky Sheen
Treatment None
Care Clean with warm, soapy water only; avoid ultrasonic and steam cleaners

Available Options

Part # Stone Size
9CB-RO-001-BL-20MM 20mm

Notes

Due to kyanite's variable hardness across crystal directions, handle finished cabochons with care during setting. Clean only with warm, soapy water. Do not use ultrasonic cleaners or steam cleaners, as these may damage the stone.

California Prop 65 Warning California Prop 65 Warning:
Cancer and Reproductive Harm. www.P65warnings.ca.gov.
Brand
Otto Frei
Part #
9CB-RO-001-BL-20MM
Type
Cabochon
Dimensions
1 in x 1 in x 0.25 in
Stone Type
Genuine Kyanite
Cut
Round Cabochon
Color
Translucent Medium Blue with Milky Sheen
Treatment
None
Care
Clean with warm, soapy water only; avoid ultrasonic and steam cleaners