4 to 4.3mm Round Rainbow Sapphires Calibrated Stones | Loose Fancy Sapphires September Birthstone Natural rough emeralds are appealing

Natural rough emeralds are appealing to gemstone collectors

Each crystal is completely genuine with no heat treatment

Dimension: 10 x 11 x 5 mm

or Mozambique

The minimum order should be 25 KG

4 to 4.3mm Round Rainbow Sapphires Calibrated Stones | Loose Fancy Sapphires September Birthstone Natural rough emeralds are appealingNatural Rainbow sapphires are an excellent choice for making rainbow jewelry. This is a parcel of 4 to 4. 3mm round rainbow sapphires. Stone: Loose Faceted Rainbow Sapphires Total Weight: 12ct to 14 ct Dimension: 4 x 4 to 4. 3 x 4. 3 mm (any size in between will be shipped ) Shape: Round Brilliant Colors: pink, red, reddish orange, yellow, orange yellow, green, blue Cut: Round Brilliant Cut Comment: All are normally heated except red which is