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Radiant|Lab Grown|IGI

0.81ct D FL Radiant Lab Grown Diamond

VG • D/FL • IGI LG825632611

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG825632611

Diamond specifications and retailer prices

From $454 SGD
As of November 3, 2026
Save $1,566 SGD (78%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,019 SGD at MOH London · As of November 3, 2026
View at MOH London

About this 0.81ct lab-grown radiant diamond

This 0.81ct lab-grown radiant sits in the just-under-one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG825632611 or 825632611. Listed at 17 retailers as of November 3, 2026, with prices from $454 to $2,019, a $1,566 spread on the same certified stone. MOH London lists it at $2,019. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.81
Carat
D
Colour
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.1°
Pavilion angle36.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825632611
Dimensions6.55 × 4.59 × 3.13 mm
L/W Ratio1.43
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.55 mm4.59 mm0.81 ctD / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825632611
Side View
Table 69.0%Crown 42.1°Girdle: Slightly ThickPavilion 36.2°Culet: NoneDepth 68.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 3
Current: $2,019 SGD|Low: $454 SGD|High: $2,044 SGD|Avg: $1,142 SGD|-1.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 4, 2026
Retailer 3$454 SGD
Retailer 6$657 SGD
Retailer 11$711 SGD
Retailer 4$720 SGD
Retailer 8$816 SGD
Retailer 2$889 SGD
Retailer 7$913 SGD
Retailer 10$935 SGD
Retailer 12$1,136 SGD
Retailer 9$1,230 SGD
Retailer 5$1,677 SGD
Retailer 13$2,008 SGD
MOH London$2,019 SGD

34 data points across 13 retailers

17 retailers$454 SGD to $2,019 SGD

Retailer 1
-
$406 SGD
Price last confirmed 27 days ago
A
Retailer 2
-
$454 SGD
View
Final sale: no returns
Retailer 3
-
$504 SGD
View
Price last confirmed 32 days ago
Retailer 4
-
$504 SGD
View
Price last confirmed 23 days ago
A
Retailer 5
-
$657 SGD
View
B+
Retailer 6
-
$711 SGD
View
B+
Retailer 7
-
$720 SGD
View
B+
Retailer 8
-
$816 SGD
View
B+
Retailer 9
-
$889 SGD
View
B+
Retailer 10
-
$913 SGD
View
B+
Retailer 11
-
$935 SGD
View
B
Retailer 12
-
$1,136 SGD
View
B
Retailer 13
-
$1,230 SGD
View
Retailer 14
-
$1,619 SGD
View
Price last confirmed 35 days ago
B
Retailer 15
-
$1,677 SGD
View
B
Retailer 16
-
$2,008 SGD
View
Most Expensive
B
MOH London
LG825632611 · Nov 3
$2,019 SGD
£1,241 GBP
View
16 more retailers have this diamond
Prices start from $454 SGDSave up to $1,566 SGD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
0.81ct Radiant
$454 SGD