CaratHunter
Plans
Oval|Lab Grown|IGI

1.57ct J VS2 Oval Lab Grown Diamond

ID • J/VS2 • IGI LG445037145

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG445037145

Diamond specifications and retailer prices

From $790 USD
As of October 29, 2026
Save $4,228 USD (84%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $5,018 USD at MOH London · As of October 29, 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 J colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG445037145 or 445037145. Listed at 11 retailers as of October 29, 2026, with prices from $790 to $5,018, a $4,228 spread on the same certified stone. MOH London lists it at $5,018. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.57
Carat
J
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle34.5°
Pavilion angle42.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG445037145
Dimensions9.13 × 6.65 × 4.16 mm
L/W Ratio1.37
Girdle conditionFaceted
Culet sizePointed
Cert comments
undefined
Top View
9.13 mm6.65 mm1.57 ctJ / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG445037145
Side View
Table 61.0%Crown 34.5°Girdle: THN-STKPavilion 42.2°Culet: NoneDepth 62.6%

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 29
Current: $5,018 USD|Low: $790 USD|High: $5,058 USD|Avg: $2,605 USD|+0.5%
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 29, 2026
Retailer 2$790 USD
Retailer 8$1,507 USD
Retailer 12$1,639 USD
Retailer 13$1,687 USD
Retailer 9$1,748 USD
Retailer 14$1,748 USD
Retailer 3$1,920 USD
Retailer 4$2,366 USD
Retailer 10$2,753 USD
Retailer 7$3,091 USD
Retailer 11$3,276 USD
Retailer 6$3,912 USD
Retailer 5$5,004 USD
MOH London$5,018 USD

18 data points across 14 retailers

11 retailers$790 USD to $5,018 USD

A
Cheapest Retailer
-
$790 USD
A
Retailer 2
-
$1,507 USD
View
A
Retailer 3
-
$1,639 USD
View
A
Retailer 4
-
$1,687 USD
View
Final sale: no returns
Retailer 5
-
$1,748 USD
View
Price last confirmed 17 days ago
A
Retailer 6
-
$1,748 USD
View
B+
Retailer 7
-
$1,920 USD
View
B+
Retailer 8
-
$2,753 USD
View
B
Retailer 9
-
$3,091 USD
View
B
Retailer 10
-
$3,276 USD
View
Most Expensive
B
MOH London
LG445037145 · Oct 29
$5,018 USD
£3,951 GBP
View
10 more retailers have this diamond
Prices start from $790 USDSave up to $4,228 USD

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
1.57ct Oval
$790 USD