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Radiant|Lab Grown|IGI

1.51ct F VS2 Radiant Lab Grown Diamond

ID • F/VS2 • IGI LG533209644

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

Certificate IGI LG533209644

Diamond specifications and retailer prices

From $607 SGD
As of November 4, 2026
Save $1,617 SGD (73%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,224 SGD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 1.51ct lab-grown radiant diamond

This 1.51ct lab-grown radiant sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG533209644 or 533209644. Listed at 16 retailers as of November 4, 2026, with prices from $607 to $2,224, a $1,617 spread on the same certified stone. Brilliant Earth lists it at $2,224. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.9°
Pavilion angle35.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG533209644
Dimensions7.84 × 5.92 × 3.87 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
7.84 mm5.92 mm1.51 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG533209644
Side View
Table 64.5%Crown 41.9°Girdle: THN-MEDPavilion 35.1°Culet: NoneDepth 65.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: $2,224 SGD|Low: $258 SGD|High: $2,287 SGD|Avg: $995 SGD|-2.8%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 5, 2026
Retailer 12$362 SGD
Retailer 11$400 SGD
Retailer 6$607 SGD
Retailer 4$638 SGD
Retailer 10$670 SGD
Retailer 2$755 SGD
Retailer 3$833 SGD
Retailer 8$1,201 SGD
Retailer 7$1,231 SGD
Retailer 9$1,576 SGD
Retailer 5$1,600 SGD
Brilliant Earth$2,224 SGD

43 data points across 12 retailers

16 retailers$607 SGD to $2,224 SGD

Retailer 1
-
$311 SGD
Price last confirmed 34 days ago
Retailer 2
-
$374 SGD
View
Price last confirmed 39 days ago
Retailer 3
-
$400 SGD
View
Price last confirmed 33 days ago
A
Retailer 4
-
$607 SGD
View
A
Retailer 5
-
$638 SGD
View
A
Retailer 6
-
$670 SGD
View
A
Retailer 7
-
$755 SGD
View
B+
Retailer 8
-
$833 SGD
View
B+
Retailer 9
-
$1,093 SGD
View
Retailer 10
-
$1,201 SGD
View
Price last confirmed 22 days ago
B+
Retailer 11
-
$1,231 SGD
View
Retailer 12
-
$1,287 SGD
View
Price last confirmed 36 days ago
Retailer 13
-
$1,352 SGD
View
Price last confirmed 18 days ago
B
Retailer 14
-
$1,576 SGD
View
B
Retailer 15
-
$1,600 SGD
View
Most Expensive
B
Brilliant Earth
6097150A · Nov 4
$2,224 SGD
$1,740 USD
View
15 more retailers have this diamond
Prices start from $607 SGDSave up to $1,617 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
1.51ct Radiant
$607 SGD