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Oval|Lab Grown|IGI

0.42ct D FL Oval Lab Grown Diamond

EX • D/FL • IGI LG799697386

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG799697386

Diamond specifications and retailer prices

From $247 SGD
$193 USD
As of October 31, 2026
Save $1,673 SGD (87%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,333 SGD at MOH London · As of November 1, 2026
View at MOH London

About this 0.42ct lab-grown oval diamond

This 0.42ct 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 LG799697386 or 799697386. Listed at 21 retailers as of October 31, 2026, with a 678% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.42
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799697386
Dimensions6.17 × 4.26 × 2.63 mm
L/W Ratio1.45
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.17 mm4.26 mm0.42 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799697386
Side View
Table 59.0%Crown 34.4°Girdle: MED-STKPavilion 41°Culet: NoneDepth 61.7%

Caratlytics Score

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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: Oct 31
Current: $2,333 SGD|Low: $419 SGD|High: $2,361 SGD|Avg: $1,026 SGD|-1.1%
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
November 2, 2026
Retailer 10$436 SGD
Retailer 3$488 SGD
Retailer 11$541 SGD
Retailer 12$541 SGD
Retailer 4$620 SGD
Retailer 9$803 SGD
Retailer 8$918 SGD
Retailer 6$1,080 SGD
Retailer 2$1,084 SGD
Retailer 7$1,214 SGD
Retailer 5$1,299 SGD
Retailer 13$1,920 SGD
MOH London$2,333 SGD

41 data points across 13 retailers

21 retailers$247 SGD to $1,920 SGD

A
Cheapest Retailer
-
$247 SGD
$193 USD
Retailer 2
-
$436 SGD
$341 USD
View
Price last confirmed 37 days ago
A
Retailer 3
-
$436 SGD
$341 USD
View
B+
Retailer 4
-
$488 SGD
$382 USD
View
Final sale: no returns
Retailer 5
-
$506 SGD
$396 USD
View
Price last confirmed 38 days ago
Retailer 6
-
$534 SGD
$418 USD
View
Price last confirmed 38 days ago
Retailer 7
-
$541 SGD
$423 USD
View
Price last confirmed 8 days ago
B+
Retailer 8
-
$541 SGD
$423 USD
View
B+
Retailer 9
-
$620 SGD
$485 USD
View
B+
Retailer 10
-
$803 SGD
$628 USD
View
B+
Retailer 11
-
$918 SGD
€684 EUR
View
B
Retailer 12
-
$1,080 SGD
£665 GBP
View
B
Retailer 13
-
$1,084 SGD
ZAR 13,699 ZAR
View
B
Retailer 14
-
$1,214 SGD
$950 USD
View
B
Retailer 15
-
$1,299 SGD
$1,016 USD
View
B
Retailer 16
-
$1,786 SGD
CA$1,940 CAD
View
B
Retailer 17
-
$1,920 SGD
$1,502 USD
View
Retailer 18
-
$2,108 SGD
$1,649 USD
View
Price under review
Retailer 19
-
$2,118 SGD
$1,657 USD
View
Price under review
Retailer 20
-
$2,118 SGD
$1,657 USD
View
Price under review
Most Expensive
MOH London
LG799697386 · Nov 1
$2,333 SGD
£1,437 GBP
View
Price under review
20 more retailers have this diamond
Prices start from $247 SGDSave up to $1,673 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
0.42ct Oval
$247 SGD