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Oval|Lab Grown|IGI

1.57ct H VS2 Oval Lab Grown Diamond

ID • H/VS2 • IGI LG828657708

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG828657708

Diamond specifications and retailer prices

From $950 CAD
$680 USD
As of October 29, 2026
Save $2,478 CAD (72%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $4,708 CAD at MOH London · As of October 26, 2026
View at MOH London

About this 1.57ct lab-grown oval diamond

This 1.57ct lab-grown oval sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG828657708 or 828657708. Listed at 12 retailers as of October 29, 2026, with a 261% 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

1.57
Carat
H
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.1°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828657708
Dimensions11.79 × 5.65 × 3.62 mm
L/W Ratio2.09
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.79 mm5.65 mm1.57 ctH / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828657708
Side View
Table 55.0%Crown 37.1°Girdle: MED-STKPavilion 40.7°Culet: LargeDepth 64.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $4,708 CAD|Low: $859 CAD|High: $4,758 CAD|Avg: $2,159 CAD|+0.7%
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
October 31, 2026
Retailer 10$950 CAD
Retailer 2$1,032 CAD
Retailer 12$1,101 CAD
Retailer 5$1,197 CAD
Retailer 7$1,348 CAD
Retailer 4$1,439 CAD
Retailer 9$1,548 CAD
Retailer 3$1,627 CAD
Retailer 13$2,514 CAD
Retailer 8$2,813 CAD
Retailer 14$3,367 CAD
Retailer 11$3,427 CAD
Retailer 6$3,472 CAD
MOH London$4,708 CAD

30 data points across 14 retailers

12 retailers$950 CAD to $3,427 CAD

B+
Cheapest Retailer
-
$950 CAD
$680 USD
B+
Retailer 2
-
$1,032 CAD
$739 USD
View
B+
Retailer 3
-
$1,101 CAD
$788 USD
View
Retailer 4
-
$1,197 CAD
$857 USD
View
Price last confirmed 14 days ago
B
Retailer 5
-
$1,348 CAD
$965 USD
View
B
Retailer 6
-
$1,439 CAD
$1,030 USD
View
B
Retailer 7
-
$1,548 CAD
$1,108 USD
View
B
Retailer 8
-
$2,514 CAD
$1,800 USD
View
B
Retailer 9
-
$2,813 CAD
$2,014 USD
View
B
Retailer 10
-
$3,367 CAD
$2,410 USD
View
B
Retailer 11
-
$3,427 CAD
£1,932 GBP
View
Most Expensive
MOH London
LG828657708 · Oct 26
$4,708 CAD
£2,654 GBP
View
Price under review
11 more retailers have this diamond
Prices start from $950 CADSave up to $2,478 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.

B+
1.57ct Oval
$950 CAD