Oval|Lab Grown|IGI

0.42ct I VS1 Oval Lab Grown Diamond

ID • I/VS1 • IGI LG803661908

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG803661908

Diamond specifications and retailer prices

From $132 CAD
$94 USD
As of October 26, 2026
Save $722 CAD (85%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,203 CAD at MOH London · As of October 15, 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 I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG803661908 or 803661908. Listed at 14 retailers as of October 25, 2026, with a 549% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.42
Carat
I
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle34°
Pavilion angle42.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG803661908
Dimensions5.95 × 4.13 × 2.66 mm
L/W Ratio1.44
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.95 mm4.13 mm0.42 ctI / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG803661908
Side View
Table 62.0%Crown 34°Girdle: MED-STKPavilion 42.3°Culet: NoneDepth 64.4%

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 26
Current: $1,203 CAD|Low: $126 CAD|High: $1,212 CAD|Avg: $426 CAD|+0.3%
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
October 29, 2026
Retailer 15$132 CAD
Retailer 10$153 CAD
Retailer 4$174 CAD
Retailer 7$197 CAD
Retailer 11$252 CAD
Retailer 9$290 CAD
Retailer 8$304 CAD
Retailer 13$339 CAD
Retailer 6$417 CAD
Retailer 2$461 CAD
Retailer 12$483 CAD
Retailer 14$525 CAD
Retailer 3$607 CAD
Retailer 5$853 CAD
MOH London$1,203 CAD

23 data points across 15 retailers

14 retailers$132 CAD to $853 CAD

A
Cheapest Retailer
-
$132 CAD
$94 USD
A
Retailer 2
-
$153 CAD
$109 USD
View
A
Retailer 3
-
$174 CAD
$124 USD
View
A
Retailer 4
-
$197 CAD
HK$1,100 HKD
View
Retailer 5
-
$252 CAD
$180 USD
View
Price last confirmed 11 days ago
Retailer 6
-
$290 CAD
ZAR 3,349 ZAR
View
Price last confirmed 7 days ago
A
Retailer 7
-
$304 CAD
€207 EUR
View
B+
Retailer 8
-
$339 CAD
$242 USD
View
B+
Retailer 9
-
$461 CAD
SGD 445 SGD
View
B+
Retailer 10
-
$483 CAD
$345 USD
View
B+
Retailer 11
-
$525 CAD
$375 USD
View
B
Retailer 12
-
$607 CAD
$434 USD
View
B
Retailer 13
-
$853 CAD
£480 GBP
View
Most Expensive
MOH London
LG803661908 · Oct 15
$1,203 CAD
£677 GBP
View
Price last confirmed 15 days ago
13 more retailers have this diamond
Prices start from $132 CADSave up to $722 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
$132 CAD