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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 $270 CAD
$193 USD
As of October 31, 2026
Save $1,829 CAD (87%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,564 CAD at MOH London · As of October 29, 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
Color
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

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $2,564 CAD|Low: $458 CAD|High: $2,579 CAD|Avg: $1,209 CAD|-0.6%
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 1, 2026
Retailer 11$476 CAD
Retailer 3$534 CAD
Retailer 12$591 CAD
Retailer 13$591 CAD
Retailer 4$677 CAD
Retailer 10$877 CAD
Retailer 7$1,003 CAD
Retailer 9$1,145 CAD
Retailer 2$1,180 CAD
Retailer 8$1,180 CAD
Retailer 5$1,420 CAD
Retailer 14$2,098 CAD
Retailer 6$2,363 CAD
MOH London$2,564 CAD

41 data points across 14 retailers

21 retailers$270 CAD to $2,098 CAD

A
Cheapest Retailer
-
$270 CAD
$193 USD
Retailer 2
-
$476 CAD
$341 USD
View
Price last confirmed 36 days ago
A
Retailer 3
-
$476 CAD
$341 USD
View
B+
Retailer 4
-
$534 CAD
$382 USD
View
Final sale: no returns
Retailer 5
-
$553 CAD
$396 USD
View
Price last confirmed 37 days ago
Retailer 6
-
$584 CAD
$418 USD
View
Price last confirmed 37 days ago
B+
Retailer 7
-
$591 CAD
$423 USD
View
B+
Retailer 8
-
$591 CAD
$423 USD
View
B+
Retailer 9
-
$677 CAD
$485 USD
View
B+
Retailer 10
-
$877 CAD
$628 USD
View
B+
Retailer 11
-
$1,003 CAD
€684 EUR
View
B
Retailer 12
-
$1,145 CAD
$820 USD
View
B
Retailer 13
-
$1,180 CAD
£665 GBP
View
B
Retailer 14
-
$1,180 CAD
ZAR 13,651 ZAR
View
B
Retailer 15
-
$1,420 CAD
$1,016 USD
View
B
Retailer 16
-
$1,952 CAD
View
B
Retailer 17
-
$2,098 CAD
$1,502 USD
View
Retailer 18
-
$2,303 CAD
$1,649 USD
View
Price under review
Retailer 19
-
$2,315 CAD
$1,657 USD
View
Price under review
Retailer 20
-
$2,315 CAD
$1,657 USD
View
Price under review
Most Expensive
MOH London
LG799697386 · Oct 29
$2,564 CAD
£1,445 GBP
View
Price under review
20 more retailers have this diamond
Prices start from $270 CADSave up to $1,829 CAD

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
$270 CAD