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Radiant|Lab Grown|IGI

1.52ct D VS2 Radiant Lab Grown Diamond

EX • D/VS2 • IGI LG685583998

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

Certificate IGI LG685583998

Diamond specifications and retailer prices

From $247 SGD
As of October 30, 2026
Save $1,185 SGD (83%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,930 SGD at Brilliant Earth · As of October 16, 2026
View at Brilliant Earth

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 D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG685583998 or 685583998. Listed at 17 retailers as of October 30, 2026, with a 480% 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
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37°
Pavilion angle36.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG685583998
Dimensions8.23 × 5.79 × 3.88 mm
L/W Ratio1.42
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.23 mm5.79 mm1.52 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG685583998
Side View
Table 65.0%Crown 37°Girdle: MediumPavilion 36.7°Culet: NoneDepth 67.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $1,930 SGD|Low: $238 SGD|High: $1,981 SGD|Avg: $767 SGD|-2.6%
Brilliant Earth
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
November 2, 2026
Retailer 3$247 SGD
Retailer 16$276 SGD
Retailer 7$286 SGD
Retailer 4$307 SGD
Retailer 14$307 SGD
Retailer 13$342 SGD
Retailer 11$528 SGD
Retailer 6$535 SGD
Retailer 9$557 SGD
Retailer 8$636 SGD
Retailer 2$828 SGD
Retailer 5$984 SGD
Retailer 15$1,274 SGD
Retailer 12$1,310 SGD
Retailer 10$1,431 SGD
Brilliant Earth$1,930 SGD

42 data points across 16 retailers

17 retailers$247 SGD to $1,431 SGD

A
Cheapest Retailer
-
$247 SGD
A
Retailer 2
-
$286 SGD
View
A
Retailer 3
-
$307 SGD
View
Retailer 4
-
$307 SGD
View
Price last confirmed 11 days ago
A
Retailer 5
-
$528 SGD
View
B+
Retailer 6
-
$535 SGD
View
A
Retailer 7
-
$557 SGD
View
A
Retailer 8
-
$636 SGD
View
A
Retailer 9
-
$650 SGD
View
B+
Retailer 10
-
$828 SGD
View
B+
Retailer 11
-
$984 SGD
View
B+
Retailer 12
-
$1,053 SGD
View
B+
Retailer 13
-
$1,211 SGD
View
B
Retailer 14
-
$1,274 SGD
View
Retailer 15
-
$1,310 SGD
View
Price last confirmed 8 days ago
B
Retailer 16
-
$1,431 SGD
View
Most Expensive
Brilliant Earth
15181598A · Oct 16
$1,930 SGD
$1,510 USD
View
Price last confirmed 19 days ago
16 more retailers have this diamond
Prices start from $247 SGDSave up to $1,185 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
1.52ct Radiant
$247 SGD