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Radiant|Lab Grown|IGI

1.02ct H VS1 Radiant Lab Grown Diamond

EX • H/VS1 • IGI LG741535022

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

Certificate IGI LG741535022

Diamond specifications and retailer prices

From $369 SGD
As of November 2, 2026
Save $400 SGD (52%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,761 SGD at MOH London · As of October 8, 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 H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG741535022 or 741535022. Listed at 9 retailers as of November 2, 2026, with a 108% 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
H
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle21.9°
Pavilion angle35.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG741535022
Dimensions7.02 × 4.98 × 3.36 mm
L/W Ratio1.41
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.02 mm4.98 mm1.02 ctH / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG741535022
Side View
Table 65.0%Crown 21.9°Girdle: ThickPavilion 35.3°Culet: NoneDepth 67.5%

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: Nov 2
Current: $1,761 SGD|Low: $264 SGD|High: $1,913 SGD|Avg: $809 SGD
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
November 2, 2026
Retailer 15$359 SGD
Retailer 8$369 SGD
Retailer 4$409 SGD
Retailer 11$425 SGD
Retailer 5$501 SGD
Retailer 2$523 SGD
Retailer 3$525 SGD
Retailer 10$551 SGD
Retailer 7$743 SGD
Retailer 9$769 SGD
Retailer 6$1,093 SGD
Retailer 12$1,409 SGD
Retailer 14$1,607 SGD
MOH London$1,761 SGD
Retailer 13$1,913 SGD

12 data points across 15 retailers

9 retailers$369 SGD to $769 SGD

Retailer 1
-
$359 SGD
Price last confirmed 27 days ago
A
Retailer 2
-
$369 SGD
View
Retailer 3
-
$409 SGD
View
Price last confirmed 26 days ago
A
Retailer 4
-
$425 SGD
View
B+
Retailer 5
-
$523 SGD
View
B+
Retailer 6
-
$551 SGD
View
Retailer 7
-
$743 SGD
View
Price last confirmed 27 days ago
B+
Retailer 8
-
$769 SGD
View
Most Expensive
MOH London
LG741535022 · Oct 8
$1,761 SGD
£1,082 GBP
View
Price last confirmed 26 days ago
8 more retailers have this diamond
Prices start from $369 SGDSave up to $400 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
$369 SGD