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Oval|Lab Grown|IGI

0.39ct D FL Oval Lab Grown Diamond

EX • D/FL • IGI LG821688152

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG821688152

Diamond specifications and retailer prices

From $247 SGD
$193 USD
As of November 1, 2026
Save $1,166 SGD (83%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,413 SGD at MOH London · As of November 1, 2026
View at MOH London

About this 0.39ct lab-grown oval diamond

This 0.39ct lab-grown oval sits in the sub-half-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG821688152 or 821688152. Listed at 16 retailers as of November 1, 2026, with prices from $247 to $1,413, a $1,166 spread on the same certified stone. MOH London lists it at $1,413. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.39
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821688152
Dimensions5.81 × 4.11 × 2.52 mm
L/W Ratio1.41
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.81 mm4.11 mm0.39 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG821688152
Side View
Table 63.0%Crown 34.8°Girdle: MED-THKPavilion 41°Culet: NoneDepth 61.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $1,413 SGD|Low: $133 SGD|High: $1,427 SGD|Avg: $594 SGD|+16.5%
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
November 2, 2026
Retailer 6$133 SGD
Retailer 13$247 SGD
Retailer 14$274 SGD
Retailer 3$280 SGD
Retailer 11$409 SGD
Retailer 9$492 SGD
Retailer 8$497 SGD
Retailer 2$545 SGD
Retailer 7$549 SGD
Retailer 5$605 SGD
Retailer 12$832 SGD
Retailer 4$983 SGD
Retailer 10$1,192 SGD
MOH London$1,413 SGD

36 data points across 14 retailers

16 retailers$247 SGD to $1,413 SGD

Retailer 1
-
$208 SGD
$163 USD
Price last confirmed 41 days ago
A
Retailer 2
-
$247 SGD
$193 USD
View
Final sale: no returns
Retailer 3
-
$256 SGD
$200 USD
View
Price last confirmed 41 days ago
Retailer 4
-
$274 SGD
$214 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$280 SGD
$219 USD
View
A
Retailer 6
-
$409 SGD
$320 USD
View
B+
Retailer 7
-
$442 SGD
$346 USD
View
B+
Retailer 8
-
$497 SGD
€370 EUR
View
B+
Retailer 9
-
$545 SGD
£336 GBP
View
B+
Retailer 10
-
$549 SGD
ZAR 6,936 ZAR
View
B+
Retailer 11
-
$605 SGD
$474 USD
View
B
Retailer 12
-
$832 SGD
CA$904 CAD
View
Retailer 13
-
$834 SGD
$652 USD
View
Price last confirmed 42 days ago
B
Retailer 14
-
$983 SGD
$769 USD
View
B
Retailer 15
-
$1,192 SGD
$933 USD
View
Most Expensive
B
MOH London
LG821688152 · Nov 1
$1,413 SGD
£870 GBP
View
15 more retailers have this diamond
Prices start from $247 SGDSave up to $1,166 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
0.39ct Oval
$247 SGD