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1.50ct Radiant diamond
IGI Certified

1.50ct Radiant D VVS2 Lab Grown Diamond

- Cut · Excellent Pol/Sym · IGI Certified
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The essentials

Graded, line by line.

1.50
Carat
D
Colour
VVS2
Clarity
-
Cut
Excellent
Polish
Excellent
Symmetry
None
Fluorescence
IGI
Lab
8.02 mm
Length
5.69 mm
Width
3.77 mm
Height
1.41
Ratio

Note: IGI does not assign a Cut grade for fancy-shape diamonds. Polish and Symmetry are the primary finishing indicators.

TABLE64%DEPTH66.3%CROWN HT—PAVIL DP—CULETMEASUREMENTS8.02 × 5.69 × 3.77 mm
Proportions

The anatomy of this stone.

A well-proportioned radiant displays maximum brilliance. Table and depth are the primary cut quality indicators for fancy shapes.

Table64%
Depth66.3%
Ratio1.41
Cut Tolerance
Excellent proportions

Both measurements sit in the top band — proportioned for maximum brilliance.

Total Depth66.3%Excellent
Good 57–75Very Good 59–72Excellent 61–67
Table64%Excellent
Good 55–74Very Good 58–72Excellent 60–69

IGI does not assign a cut grade for fancy-shape diamonds. Table and depth percentages are the primary cut quality indicators.

On the hand

See it, true to size.

Our live size visualiser lets you see this 1.50ct radiant at actual scale — photographed on a real hand, with carat and skin-tone controls so you can judge presence before you commit.

8.02 × 5.69 × 3.77 mm
Hand for diamond size comparison
Radiant
Skin Tone
15ct
1.5ct
0.2ct

Radiant·1.5ct·8.02 × 5.69 × 3.77 mm

Certificate

Verified, independently.

IGI
Independent certification
IGI Grading Report
Report no. LG652427909
About this diamond

This 1.50 carat laboratory-grown radiant carries an D colour grade — near-colourless, exceptional quality. Graded VVS2 clarity by IGI, it's a stone with character that goes well beyond the numbers — ready to be set into something made around it.

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The next step

Every Rêve diamond is set into a bespoke design.

Crafted to your specifications and ready in 2–2.5 weeks. Book a private appointment at our Mayfair showroom, or speak to a specialist online — we'll design something around this stone.

Grading Certificate · IGI
IGI
IGI®
IGI REPORT
Verify at IGI.org
FACSIMILE
Digital representation of the original IGI Report. Security features not reproducible.
IGI NATURAL DIAMOND GRADING REPORT
October 02, 2026
IGI Report NumberLG652427909
Shape and Cutting StyleRadiant
Measurements8.02 - 5.69 x 3.77 mm
Grading Results
Carat Weight1.50 carat
Color GradeD
Clarity GradeVVS2
Cut Grade-
Additional Grading Information
PolishExcellent
SymmetryExcellent
FluorescenceNone
Inscription(s): IGI LG652427909
Proportions
Table: 64%
Depth: 66.3%
L/W Ratio: 1.41
Length: 8.02 mm
Width: 5.69 mm
Height: 3.77 mm
Clarity Characteristics
The clarity plot is on the original IGI report. Open the official report for the full diagram.
Grading Scales
IGI
COLOR
SCALE
COLORLESS
D
E
F
NEAR COLORLESS
G
H
I
J
FAINT
K
L
M
VERY LIGHT
N
O
P
Q
R
LIGHT
S
T
U
V
W
X
Y
Z
IGI
CLARITY
SCALE
FLAWLESS
FL
INTERNALLY FLAWLESS
IF
VERY VERY SLIGHTLY INCLUDED
VVS1
VVS2
VERY SLIGHTLY INCLUDED
VS1
VS2
SLIGHTLY INCLUDED
SI1
SI2
INCLUDED
I1
I2
I3
IGI
CUT
SCALE
EXCELLENT
VERY GOOD
GOOD
FAIR
POOR
IGI
Results refer only to this diamond based on data verified by IGI. Not a guarantee. Use "Open in new tab" for the original.
× 40 Zoom

Diamond Details

1.50ct Radiant Lab Grown Diamond, D Colour, VVS2 Clarity, - Cut
Total Price
£1,278Incl VAT
As low as £115 / month or interest-free.KlarnaClearpay
1.50
Carat
D
Colour
VVS2
Clarity
-
Cut
Excellent
Polish
Excellent
Symmetry
8.02 mm
Length
5.69 mm
Width
3.77 mm
Height
64%
Table
66.3%
Depth
None
Fluoresc.
IGI
Lab
1.41
Ratio
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