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Radiant|Lab Grown|IGI

5.03ct D VS2 Radiant Lab Grown Diamond

ID • D/VS2 • IGI LG754548428

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

Certificate IGI LG754548428

Diamond specifications and retailer prices

From $1,193 SGD
$931 USD
As of October 27, 2026
Save $11,508 SGD (91%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $12,702 SGD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 5.03ct lab-grown radiant diamond

This 5.03ct lab-grown radiant sits in the over five carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG754548428 or 754548428. Listed at 19 retailers as of October 27, 2026, with prices from $1,193 to $12,702, a $11,508 spread on the same certified stone. Brilliant Earth lists it at $12,702. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

5.03
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.1°
Pavilion angle35.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754548428
Dimensions11.87 × 8.60 × 5.80 mm
L/W Ratio1.38
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.87 mm8.60 mm5.03 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754548428
Side View
Table 64.0%Crown 42.1°Girdle: MediumPavilion 35.4°Culet: NoneDepth 67.4%

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: Oct 27
Current: $12,702 SGD|Low: $1,145 SGD|High: $13,086 SGD|Avg: $3,222 SGD|+54.1%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
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Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
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Retailer 18
Retailer 19
October 30, 2026
Retailer 3$1,193 SGD
Retailer 15$1,298 SGD
Retailer 5$1,384 SGD
Retailer 19$1,386 SGD
Retailer 2$1,529 SGD
Retailer 14$1,609 SGD
Retailer 6$1,930 SGD
Retailer 12$2,134 SGD
Retailer 9$2,219 SGD
Retailer 18$2,408 SGD
Retailer 16$3,081 SGD
Retailer 7$3,103 SGD
Retailer 8$3,828 SGD
Retailer 4$3,894 SGD
Retailer 10$4,332 SGD
Retailer 13$4,722 SGD
Retailer 11$4,816 SGD
Retailer 17$4,909 SGD
Brilliant Earth$12,702 SGD

40 data points across 19 retailers

19 retailers$1,193 SGD to $12,702 SGD

A
Cheapest Retailer
-
$1,193 SGD
$931 USD
A
Retailer 2
-
$1,298 SGD
$1,013 USD
View
A
Retailer 3
-
$1,384 SGD
$1,080 USD
View
Retailer 4
-
$1,386 SGD
$1,081 USD
View
Price last confirmed 13 days ago
A
Retailer 5
-
$1,529 SGD
£939 GBP
View
A
Retailer 6
-
$1,609 SGD
$1,255 USD
View
A
Retailer 7
-
$1,930 SGD
$1,506 USD
View
A
Retailer 8
-
$2,134 SGD
£1,311 GBP
View
A
Retailer 9
-
$2,219 SGD
$1,731 USD
View
A
Retailer 10
-
$2,408 SGD
€1,789 EUR
View
B+
Retailer 11
-
$3,081 SGD
$2,404 USD
View
B+
Retailer 12
-
$3,103 SGD
$2,421 USD
View
B+
Retailer 13
-
$3,828 SGD
£2,352 GBP
View
B+
Retailer 14
-
$3,894 SGD
$3,038 USD
View
B+
Retailer 15
-
$4,332 SGD
$3,380 USD
View
B
Retailer 16
-
$4,722 SGD
£2,901 GBP
View
Retailer 17
-
$4,816 SGD
$3,758 USD
View
Price last confirmed 11 days ago
B+
Retailer 18
-
$4,909 SGD
$3,830 USD
View
Most Expensive
B
Brilliant Earth
16842349A · Oct 29
$12,702 SGD
$9,910 USD
View
18 more retailers have this diamond
Prices start from $1,193 SGDSave up to $11,508 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
5.03ct Radiant
$1,193 SGD