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Oval|Lab Grown|IGI

4.09ct D VS2 Oval Lab Grown Diamond

ID • D/VS2 • IGI LG804635832

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG804635832

Diamond specifications and retailer prices

From $2,231 SGD
A$2,678 AUD
As of October 29, 2026
6 retailers carry this diamond
Most expensive: $10,536 SGD at Brilliant Earth · As of October 6, 2026
View at Brilliant Earth

About this 4.09ct lab-grown oval diamond

This 4.09ct lab-grown oval sits in the three to five carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG804635832 or 804635832. Listed at 6 retailers as of October 29, 2026. 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

4.09
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804635832
Dimensions12.52 × 9.22 × 12.52 mm
L/W Ratio1.36
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.52 mm9.22 mm4.09 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804635832
Side View
Table 61.0%Crown 34.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 61.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: $10,536 SGD|Low: $1,115 SGD|High: $10,830 SGD|Avg: $3,368 SGD|-2.7%
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
October 29, 2026
Retailer 15$1,115 SGD
Retailer 11$1,363 SGD
Retailer 13$1,380 SGD
Retailer 9$1,634 SGD
Retailer 6$1,696 SGD
Retailer 7$1,766 SGD
Retailer 14$1,956 SGD
Retailer 2$2,231 SGD
Retailer 4$2,325 SGD
Retailer 12$2,606 SGD
Retailer 5$3,276 SGD
Retailer 8$4,032 SGD
Retailer 10$7,016 SGD
Retailer 3$7,357 SGD
Brilliant Earth$10,536 SGD

23 data points across 15 retailers

6 retailers

Retailer 1
-
$1,363 SGD
$1,063 USD
Price last confirmed 21 days ago
Retailer 2
-
$1,380 SGD
$1,077 USD
View
Price last confirmed 25 days ago
A
Retailer 3
-
$2,231 SGD
A$2,678 AUD
View
Retailer 4
-
$2,606 SGD
$2,034 USD
View
Price last confirmed 21 days ago
Retailer 5
-
$4,032 SGD
A$4,840 AUD
View
Price last confirmed 21 days ago
Most Expensive
Brilliant Earth
21029107A · Oct 6
$10,536 SGD
$8,220 USD
View
Price last confirmed 23 days ago
5 more retailers have this diamond
Prices start from $2,231 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
4.09ct Oval
$2,231 SGD