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Asscher|Lab Grown|IGI

1.57ct D VS2 Asscher Lab Grown Diamond

ID • D/VS2 • IGI LG817628130

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG817628130

Diamond specifications and retailer prices

From $426 USD
As of October 30, 2026
Save $793 USD (65%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,219 USD at MOH London · As of November 1, 2026
View at MOH London

About this 1.57ct lab-grown asscher diamond

This 1.57ct lab-grown asscher sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG817628130 or 817628130. Listed at 5 retailers as of October 30, 2026, with prices from $426 to $1,219, a $793 spread on the same certified stone. MOH London lists it at $1,219. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.57
Carat
D
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.1°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817628130
Dimensions6.53 × 6.45 × 4.03 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.53 mm6.45 mm1.57 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG817628130
Side View
Table 66.0%Crown 31.1°Girdle: Slightly ThickPavilion 39.1°Culet: NoneDepth 62.5%

Caratlytics Score

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

Price History

Last verified: Oct 30
Current: $1,219 USD|Low: $426 USD|High: $1,415 USD|Avg: $759 USD|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 1, 2026
Retailer 4$426 USD
Retailer 3$471 USD
Retailer 2$578 USD
Retailer 5$1,149 USD
MOH London$1,219 USD

38 data points across 5 retailers

5 retailers$426 USD to $1,219 USD

A
Cheapest Retailer
-
$426 USD
A
Retailer 2
-
$471 USD
View
A
Retailer 3
-
$578 USD
£455 GBP
View
Retailer 4
-
$1,149 USD
View
Price last confirmed 14 days ago
Most Expensive
B
MOH London
LG817628130 · Nov 1
$1,219 USD
£960 GBP
View
4 more retailers have this diamond
Prices start from $426 USDSave up to $793 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 Asscher
$426 USD