Lab Grown Opal2023-12-16T05:57:44+00:00

Project Description

Lab Grown Opal

Lab grown opal is grown by replicating the conditions under which nature produces the natural opal. It has the same chemical composition as natural opal, and all the physical properties and appearance are the same as natural opal too, it is identical to the mined opal. So, lab grown opal isn’t a fake or simulated opal, it doesn’t like the imitation opal which just looks like the opal’s appearance but doesn’t have the same chemical composition and internal structure as mined opal. In the lab, the manufacturer can alter the conditions to improve the quality and color. On the other hand, the natural opal has many unneeded inclusions and unwanted features which affect its appearance and play of color. The lab grown opal is more durable, affordable, and environment friendly, also its wide range of colors will make your dream design come true. READ MORE


Regular shape & size
Round cab lab grown white opal

1, 1.25, 1.5, 1.75, 2, 2.25, 2.5, 2.75, 3, 3.5, 4, 4.5, 5, 5.5, 6, 6.5, 7, 7.5, 8, 8.5, 9, 9.5, 10, 10.5, 11, 12, 13, 14, 15

Square cab lab grown white opal

4, 4.5, 5,  6, 6.5, 7, 8, 9, 10, 11, 12, 13, 14, 15

Pear cab lab grown white opal

5X3, 6X4, 7X5, 8X6, 9X7, 10X8, 11X9, 12X10, 13X11, 14X10,

Oval cab lab grown white opal

5X3, 6X4, 7X5, 8X6, 9X7, 10X8, 11X9, 12X10, 13X11, 14X10,

marquise cut lab grown ruby

4X2, 5X2.5, 6X3, 7X3.5, 8X4, 9X4.5, 10X5, 11X5.5, 12X6, 14X7,

Lab grown opal properties
ItemLab grown opal
Chemical CompositionSiO2(80%)+Resin(20%)
Mohs Hardness4
Specific Gravity1.8~1.9
Melting Temperature130℃
Lab grown opal features
  • Grown in labs
  • Ethical
  • Conflict free
  • Environment friendly
  • Clean
  • Affordable
  • Full shape & size in stock
  • Custom order
Our service
  • Fast shipping(<7 days)
  • Custom special order
  • Full inventory
  • Free exchange
  • Small order is welcomed
  • Prepare inventory for you

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    oval lab grown alexandrite

    Lab grown alexandrite

    oval lab grown cobalt blue spinel stone

    Lab grown spinel


    oval shape 3A quality pigeon blood lab grown ruby loose stone

    Lab grown opal

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