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Asscher|Lab Grown|IGI

1.57ct G VS1 Asscher Lab Grown Diamond

EX • G/VS1 • IGI LG833658832

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG833658832

Diamond specifications and retailer prices

From $223 USD
As of October 28, 2026
Save $907 USD (80%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $1,130 USD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

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 G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG833658832 or 833658832. Listed at 4 retailers as of October 28, 2026, with prices from $223 to $1,130, a $907 spread on the same certified stone. Brilliant Earth lists it at $1,130. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.57
Carat
G
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833658832
Dimensions6.59 × 6.50 × 4.05 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.59 mm6.50 mm1.57 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833658832
Side View
Table 66.0%Crown 36.6°Girdle: MediumPavilion 38.8°Culet: NoneDepth 62.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 28
Current: $1,130 USD|Low: $223 USD|High: $1,200 USD|Avg: $570 USD|-5.8%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 28, 2026
Retailer 3$223 USD
Retailer 6$406 USD
Retailer 4$417 USD
Retailer 5$463 USD
Retailer 2$466 USD
Retailer 8$506 USD
Retailer 7$858 USD
Brilliant Earth$1,130 USD

36 data points across 8 retailers

4 retailers$223 USD to $1,130 USD

A
Cheapest Retailer
-
$223 USD
Final sale: no returns
A
Retailer 2
-
$417 USD
ZAR 6,737 ZAR
View
Price last confirmed 41 days ago
A
Retailer 3
-
$466 USD
£367 GBP
View
Most Expensive
B
Brilliant Earth
21268059A · Oct 28
$1,130 USD
View
3 more retailers have this diamond
Prices start from $223 USDSave up to $907 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
$223 USD