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Asscher|Lab Grown|IGI

1.57ct G VS1 Asscher Lab Grown Diamond

ID • G/VS1 • IGI LG847660331

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG847660331

Diamond specifications and retailer prices

From $222 USD
As of October 27, 2026
Save $908 USD (80%) vs most expensive(unlock to see where)
15 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 LG847660331 or 847660331. Listed at 15 retailers as of October 27, 2026, with prices from $222 to $1,130, a $908 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847660331
Dimensions6.48 × 6.41 × 4.34 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.48 mm6.41 mm1.57 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847660331
Side View
Table 64.0%Crown 33.5°Girdle: MediumPavilion 41.5°Culet: NoneDepth 67.7%

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 27
Current: $1,130 USD|Low: $222 USD|High: $1,130 USD|Avg: $671 USD
Brilliant Earth
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
Retailer 15
October 29, 2026
Retailer 4$222 USD
Retailer 13$258 USD
Retailer 12$307 USD
Retailer 8$324 USD
Retailer 7$471 USD
Retailer 11$526 USD
Retailer 3$532 USD
Retailer 10$643 USD
Retailer 14$887 USD
Retailer 15$890 USD
Retailer 5$895 USD
Retailer 6$935 USD
Retailer 9$1,103 USD
Retailer 2$1,111 USD
Brilliant Earth$1,130 USD

11 data points across 15 retailers

15 retailers$222 USD to $1,130 USD

A
Cheapest Retailer
-
$222 USD
A
Retailer 2
-
$258 USD
View
A
Retailer 3
-
$307 USD
HK$2,400 HKD
View
A
Retailer 4
-
$324 USD
£255 GBP
View
A
Retailer 5
-
$471 USD
View
A
Retailer 6
-
$526 USD
View
A
Retailer 7
-
$532 USD
View
A
Retailer 8
-
$643 USD
A$989 AUD
View
B+
Retailer 9
-
$887 USD
View
B+
Retailer 10
-
$890 USD
View
B+
Retailer 11
-
$895 USD
SGD 1,210 SGD
View
B
Retailer 12
-
$935 USD
View
B
Retailer 13
-
$1,103 USD
View
B
Retailer 14
-
$1,111 USD
£875 GBP
View
Most Expensive
B
Brilliant Earth
22164941A · Oct 28
$1,130 USD
View
14 more retailers have this diamond
Prices start from $222 USDSave up to $908 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
$222 USD