Radiant Cut 1.59 ct
Lab-grown- Colour
- E
- Clarity
- VVS2
- Polish
- Excellent
- Symmetry
- Excellent
- Report
- IGI
TP-29125-913
Lab-grown loose diamonds
The same material, a different origin, stated openly on every report. Filter to the specification you need and enquire on any stone.
What lab-grown actually means
What it is
Carbon in the same cubic lattice as a mined diamond, with the same hardness, refractive index and dispersion. It is a diamond by material definition, not a substitute for one.
How it is made
Either by chemical vapour deposition, where carbon is layered onto a seed in a plasma chamber, or by high pressure and high temperature, which reproduces mantle conditions directly. Weeks, rather than a geological age.
How to tell
Not by eye, and not with a thermal probe. Laboratories identify grown material by its growth structure and trace elements, and every grown stone is laser-inscribed and reported as such.
What it means for you
Larger sizes and higher clarity for a given budget, with an origin stated plainly on the report. Resale behaves differently from natural goods, and that is worth understanding before you buy.
Radiant Cut 1.55 ct
Lab-grown- Colour
- E
- Clarity
- VVS2
- Polish
- Excellent
- Symmetry
- Excellent
- Report
- IGI
TP-200226-3129
Radiant Cut 1.31 ct
Lab-grown- Colour
- D
- Clarity
- VS1
- Polish
- Excellent
- Symmetry
- Excellent
- Report
- IGI
TP-120325-1036
Radiant Cut 1.00 ct
Lab-grown- Colour
- Fancy Intense Brownish Orange
- Clarity
- VS2
- Polish
- Excellent
- Symmetry
- Very Good
- Report
- IGI
TP-100126-3041
Radiant Cut 3.01 ct
Lab-grown- Colour
- Fancy Yellowish Brown
- Clarity
- VS1
- Polish
- Excellent
- Symmetry
- Excellent
- Report
- IGI
TP-260825-2265
Radiant Cut 1.53 ct
Lab-grown- Colour
- Fancy Vivid Orangy Yellow
- Clarity
- VVS2
- Polish
- Very Good
- Symmetry
- Very Good
- Report
- IGI
TP-171125-2874
Radiant Cut 1.55 ct
Lab-grown- Colour
- Fancy Vivid Yellow
- Clarity
- VVS2
- Polish
- Very Good
- Symmetry
- Very Good
- Report
- IGI
TP-030725-1698
Radiant Cut 0.92 ct
Lab-grown- Colour
- Fancy Vivid Yellow
- Clarity
- VVS2
- Polish
- Very Good
- Symmetry
- Very Good
- Report
- IGI
TP-260625-1616
Radiant Cut 0.91 ct
Lab-grown- Colour
- Fancy Vivid Yellow
- Clarity
- VVS2
- Polish
- Excellent
- Symmetry
- Very Good
- Report
- IGI
TP-260625-1615
Radiant Cut 2.00 ct
Lab-grown- Colour
- Fancy Vivid Blue
- Clarity
- VS1
- Polish
- Very Good
- Symmetry
- Excellent
- Report
- IGI
TP-040725-1743
Radiant Cut 1.53 ct
Lab-grown- Colour
- Fancy Vivid Blue
- Clarity
- VS1
- Polish
- Excellent
- Symmetry
- Very Good
- Report
- IGI
TP-030725-1712
Radiant Cut 2.09 ct
Lab-grown- Colour
- Fancy Vivid Green
- Clarity
- VVS1
- Polish
- Excellent
- Symmetry
- Very Good
- Report
- IGI
TP-260226-3133
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