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Radiant|Lab Grown|IGI

1.24ct D VS1 Radiant Lab Grown Diamond

ID • D/VS1 • IGI LG836665015

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

Certificate IGI LG836665015

Diamond specifications and retailer prices

From $282 SGD
As of November 4, 2026
Save $1,264 SGD (82%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,546 SGD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 1.24ct lab-grown radiant diamond

This 1.24ct lab-grown radiant sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG836665015 or 836665015. Listed at 13 retailers as of November 4, 2026, with prices from $282 to $1,546, a $1,264 spread on the same certified stone. Brilliant Earth lists it at $1,546. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.24
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.8°
Pavilion angle35.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836665015
Dimensions7.51 × 5.30 × 3.64 mm
L/W Ratio1.42
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.51 mm5.30 mm1.24 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836665015
Side View
Table 64.0%Crown 43.8°Girdle: MediumPavilion 35.6°Culet: NoneDepth 68.7%

Caratlytics Score

How it works →
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: Nov 4
Current: $1,546 SGD|Low: $281 SGD|High: $1,559 SGD|Avg: $841 SGD|-0.8%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 5, 2026
Retailer 7$282 SGD
Retailer 6$418 SGD
Retailer 12$537 SGD
Retailer 3$539 SGD
Retailer 10$547 SGD
Retailer 2$569 SGD
Retailer 4$617 SGD
Retailer 11$759 SGD
Retailer 5$920 SGD
Retailer 8$1,015 SGD
Retailer 13$1,456 SGD
Retailer 9$1,518 SGD
Brilliant Earth$1,546 SGD

19 data points across 13 retailers

13 retailers$282 SGD to $1,546 SGD

A
Cheapest Retailer
-
$282 SGD
Final sale: no returns
A
Retailer 2
-
$418 SGD
View
A
Retailer 3
-
$537 SGD
View
A
Retailer 4
-
$539 SGD
View
A
Retailer 5
-
$547 SGD
View
A
Retailer 6
-
$569 SGD
View
A
Retailer 7
-
$617 SGD
View
B+
Retailer 8
-
$759 SGD
View
Retailer 9
-
$920 SGD
View
Price last confirmed 18 days ago
B+
Retailer 10
-
$1,015 SGD
View
B
Retailer 11
-
$1,456 SGD
View
B
Retailer 12
-
$1,518 SGD
View
Most Expensive
B
Brilliant Earth
22162705A · Nov 4
$1,546 SGD
$1,210 USD
View
12 more retailers have this diamond
Prices start from $282 SGDSave up to $1,264 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
1.24ct Radiant
$282 SGD