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Oval|Lab Grown|IGI

1.42ct G VS1 Oval Lab Grown Diamond

EX • G/VS1 • IGI LG598388656

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG598388656

Diamond specifications and retailer prices

From $436 CAD
$312 USD
As of October 30, 2026
Save $1,839 CAD (81%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,275 CAD at Taylor and Hart · As of October 29, 2026
View at Taylor and Hart

About this 1.42ct lab-grown oval diamond

This 1.42ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG598388656 or 598388656. Listed at 15 retailers as of October 29, 2026, with prices from $436 to $2,275, a $1,839 spread on the same certified stone. Taylor and Hart lists it at $2,275. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.42
Carat
G
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG598388656
Dimensions9.41 × 6.25 × 3.82 mm
L/W Ratio1.51
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
9.41 mm6.25 mm1.42 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG598388656
Side View
Table 57.0%Crown 35.3°Girdle: MediumPavilion 40.3°Culet: NoneDepth 61.1%

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 30
Current: $851 CAD|Low: $268 CAD|High: $2,275 CAD|Avg: $1,166 CAD|+12.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Taylor and Hart
October 31, 2026
Retailer 8$436 CAD
Retailer 11$798 CAD
Retailer 6$803 CAD
Retailer 5$830 CAD
Retailer 10$844 CAD
Retailer 1$851 CAD
Retailer 4$1,175 CAD
Retailer 9$1,484 CAD
Retailer 3$1,512 CAD
Retailer 2$1,811 CAD
Retailer 7$1,937 CAD
Taylor and Hart$2,275 CAD

42 data points across 12 retailers

15 retailers$436 CAD to $2,275 CAD

Retailer 1
-
$390 CAD
$279 USD
Price last confirmed 20 days ago
A
Retailer 2
-
$436 CAD
$312 USD
View
Final sale: no returns
Retailer 3
-
$451 CAD
$323 USD
View
Price last confirmed 21 days ago
Retailer 4
-
$483 CAD
$346 USD
View
Price last confirmed 21 days ago
B+
Retailer 5
-
$798 CAD
$571 USD
View
B+
Retailer 6
-
$803 CAD
$575 USD
View
B+
Retailer 7
-
$830 CAD
ZAR 9,596 ZAR
View
B+
Retailer 8
-
$844 CAD
$604 USD
View
B+
Retailer 9
-
$851 CAD
£480 GBP
View
B+
Retailer 10
-
$1,175 CAD
A$1,294 AUD
View
B
Retailer 11
-
$1,484 CAD
$1,062 USD
View
Retailer 12
-
$1,552 CAD
$1,111 USD
View
Price last confirmed 21 days ago
B
Retailer 13
-
$1,811 CAD
SGD 1,752 SGD
View
B
Retailer 14
-
$1,937 CAD
£1,092 GBP
View
Most Expensive
B
Taylor and Hart
4GTXVKK · Oct 29
$2,275 CAD
$1,629 USD
View
14 more retailers have this diamond
Prices start from $436 CADSave up to $1,839 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
1.42ct Oval
$436 CAD