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Radiant|Lab Grown|IGI

1.52ct I VS1 Radiant Lab Grown Diamond

ID • I/VS1 • IGI LG512224110

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

Certificate IGI LG512224110

Diamond specifications and retailer prices

From $1,816 SGD
$1,420 USD
As of November 2, 2026
Save $2,600 SGD (59%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $6,727 SGD at MOH London · As of November 3, 2026
View at MOH London

About this 1.52ct lab-grown radiant diamond

This 1.52ct lab-grown radiant sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG512224110 or 512224110. Listed at 12 retailers as of November 1, 2026, with a 143% 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

1.52
Carat
I
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47.6°
Pavilion angle35.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG512224110
Dimensions7.68 × 5.83 × 3.96 mm
L/W Ratio1.32
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.68 mm5.83 mm1.52 ctI / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG512224110
Side View
Table 68.5%Crown 47.6°Girdle: ThickPavilion 35.2°Culet: NoneDepth 67.9%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $6,727 SGD|Low: $1,816 SGD|High: $6,809 SGD|Avg: $3,537 SGD|-1.1%
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 3, 2026
Retailer 6$1,816 SGD
Retailer 8$2,031 SGD
Retailer 12$2,210 SGD
Retailer 9$2,356 SGD
Retailer 5$2,535 SGD
Retailer 3$2,571 SGD
Retailer 4$3,167 SGD
Retailer 10$3,705 SGD
Retailer 7$4,165 SGD
Retailer 2$4,335 SGD
Retailer 11$4,416 SGD
Retailer 13$5,691 SGD
MOH London$6,727 SGD

21 data points across 13 retailers

12 retailers$1,816 SGD to $4,416 SGD

B
Cheapest Retailer
-
$1,816 SGD
$1,420 USD
B
Retailer 2
-
$2,031 SGD
$1,588 USD
View
B
Retailer 3
-
$2,210 SGD
$1,728 USD
View
B
Retailer 4
-
$2,356 SGD
$1,842 USD
View
Retailer 5
-
$2,356 SGD
$1,842 USD
View
Price last confirmed 21 days ago
B
Retailer 6
-
$2,571 SGD
$2,010 USD
View
B
Retailer 7
-
$3,705 SGD
$2,897 USD
View
B
Retailer 8
-
$4,165 SGD
$3,257 USD
View
B
Retailer 9
-
$4,335 SGD
ZAR 54,756 ZAR
View
B
Retailer 10
-
$4,416 SGD
$3,453 USD
View
Retailer 11
-
$5,691 SGD
£3,504 GBP
View
Price under review
Most Expensive
MOH London
LG512224110 · Nov 3
$6,727 SGD
£4,142 GBP
View
Price under review
11 more retailers have this diamond
Prices start from $1,816 SGDSave up to $2,600 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.

B
1.52ct Radiant
$1,816 SGD