Radiant|Lab Grown|IGI

1.02ct F VS2 Radiant Lab Grown Diamond

ID • F/VS2 • IGI LG637471877

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

Certificate IGI LG637471877

Diamond specifications and retailer prices

From $303 SGD
As of October 30, 2026
Save $116 SGD (28%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,110 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 1.02ct lab-grown radiant diamond

This 1.02ct lab-grown radiant sits in the classic one-carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG637471877 or 637471877. Listed at 17 retailers as of October 29, 2026, with a 38% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle35.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG637471877
Dimensions7.13 × 4.96 × 3.39 mm
L/W Ratio1.44
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.13 mm4.96 mm1.02 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG637471877
Side View
Table 66.0%Crown 34.1°Girdle: MediumPavilion 35.5°Culet: NoneDepth 68.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,110 SGD|Low: $185 SGD|High: $1,110 SGD|Avg: $521 SGD|+3.6%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
October 30, 2026
Retailer 15$190 SGD
Retailer 12$221 SGD
Retailer 3$236 SGD
Retailer 17$236 SGD
Retailer 2$303 SGD
Retailer 10$408 SGD
Retailer 6$419 SGD
Retailer 8$433 SGD
Retailer 11$447 SGD
Retailer 14$451 SGD
Retailer 9$607 SGD
Retailer 5$644 SGD
Retailer 16$759 SGD
Retailer 13$801 SGD
Retailer 7$829 SGD
Retailer 4$869 SGD
MOH London$1,110 SGD

36 data points across 17 retailers

17 retailers$303 SGD to $419 SGD

Retailer 1
-
$190 SGD
Price last confirmed 9 days ago
Retailer 2
-
$221 SGD
View
Price last confirmed 8 days ago
Retailer 3
-
$236 SGD
View
Price last confirmed 11 days ago
Retailer 4
-
$236 SGD
View
Price last confirmed 11 days ago
A
Retailer 5
-
$303 SGD
View
A
Retailer 6
-
$408 SGD
View
A
Retailer 7
-
$419 SGD
View
Retailer 8
-
$433 SGD
View
Price last confirmed 8 days ago
Retailer 9
-
$447 SGD
View
Price last confirmed 8 days ago
Retailer 10
-
$451 SGD
View
Price last confirmed 13 days ago
Retailer 11
-
$607 SGD
View
Price last confirmed 15 days ago
Retailer 12
-
$644 SGD
View
Price last confirmed 7 days ago
Retailer 13
-
$759 SGD
View
Price last confirmed 8 days ago
Retailer 14
-
$801 SGD
View
Price last confirmed 10 days ago
Retailer 15
-
$829 SGD
View
Price last confirmed 18 days ago
Retailer 16
-
$869 SGD
View
Price last confirmed 13 days ago
Most Expensive
MOH London
LG637471877 · Oct 29
$1,110 SGD
£684 GBP
View
Price last confirmed 7 days ago
16 more retailers have this diamond
Prices start from $303 SGDSave up to $116 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
1.02ct Radiant
$303 SGD