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Radiant|Lab Grown|IGI

1.24ct D VVS1 Radiant Lab Grown Diamond

VG • D/VVS1 • IGI LG842608643

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

Certificate IGI LG842608643

Diamond specifications and retailer prices

From $235 SGD
As of October 30, 2026
Save $768 SGD (77%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,436 SGD at MOH London · As of October 19, 2026
View at MOH London

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 VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG842608643 or 842608643. Listed at 15 retailers as of October 30, 2026, with a 327% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.24
Carat
D
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.4°
Pavilion angle35.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842608643
Dimensions8.23 × 5.14 × 3.34 mm
L/W Ratio1.60
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.23 mm5.14 mm1.24 ctD / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842608643
Side View
Table 65.0%Crown 40.4°Girdle: MED-STKPavilion 35.1°Culet: NoneDepth 65.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $1,436 SGD|Low: $235 SGD|High: $1,738 SGD|Avg: $686 SGD
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 1, 2026
Retailer 16$235 SGD
Retailer 11$261 SGD
Retailer 6$277 SGD
Retailer 4$294 SGD
Retailer 17$334 SGD
Retailer 14$396 SGD
Retailer 7$498 SGD
Retailer 8$519 SGD
Retailer 12$524 SGD
Retailer 2$704 SGD
Retailer 9$751 SGD
Retailer 3$765 SGD
Retailer 5$944 SGD
Retailer 13$951 SGD
Retailer 15$992 SGD
Retailer 10$1,003 SGD
MOH London$1,436 SGD

12 data points across 17 retailers

15 retailers$235 SGD to $1,003 SGD

A
Cheapest Retailer
-
$235 SGD
Retailer 2
-
$277 SGD
View
Price last confirmed 15 days ago
A
Retailer 3
-
$294 SGD
View
A
Retailer 4
-
$334 SGD
View
B+
Retailer 5
-
$396 SGD
View
Retailer 6
-
$519 SGD
View
Price last confirmed 17 days ago
A
Retailer 7
-
$524 SGD
View
A
Retailer 8
-
$704 SGD
View
Retailer 9
-
$751 SGD
View
Price last confirmed 18 days ago
B+
Retailer 10
-
$765 SGD
View
B+
Retailer 11
-
$944 SGD
View
B+
Retailer 12
-
$951 SGD
View
B+
Retailer 13
-
$992 SGD
View
B+
Retailer 14
-
$1,003 SGD
View
Most Expensive
MOH London
LG842608643 · Oct 19
$1,436 SGD
£885 GBP
View
Price last confirmed 16 days ago
14 more retailers have this diamond
Prices start from $235 SGDSave up to $768 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
$235 SGD