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Emerald|Lab Grown|IGI

1.57ct F VVS1 Emerald Lab Grown Diamond

ID • F/VVS1 • IGI LG666431504

Shape and cutting style on the report: Emerald cut

Certificate IGI LG666431504

Diamond specifications and retailer prices

From $334 CAD
$239 USD
As of October 30, 2026
Save $2,963 CAD (90%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $3,297 CAD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.57ct lab-grown emerald diamond

This 1.57ct lab-grown emerald sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG666431504 or 666431504. Listed at 17 retailers as of October 29, 2026, with prices from $334 to $3,297, a $2,963 spread on the same certified stone. Brilliant Earth lists it at $3,297. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.57
Carat
F
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle28.1°
Pavilion angle42.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG666431504
Dimensions7.92 × 5.67 × 3.47 mm
L/W Ratio1.40
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.92 mm5.67 mm1.57 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG666431504
Side View
Table 63.0%Crown 28.1°Girdle: MediumPavilion 42.3°Culet: LargeDepth 61.2%

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: $3,297 CAD|Low: $334 CAD|High: $3,297 CAD|Avg: $1,060 CAD
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
Retailer 16
Retailer 17
October 31, 2026
Retailer 14$334 CAD
Retailer 9$374 CAD
Retailer 6$391 CAD
Retailer 17$413 CAD
Retailer 5$418 CAD
Retailer 12$697 CAD
Retailer 4$718 CAD
Retailer 16$750 CAD
Retailer 11$768 CAD
Retailer 13$782 CAD
Retailer 10$922 CAD
Retailer 2$1,335 CAD
Retailer 7$1,344 CAD
Retailer 15$1,403 CAD
Retailer 8$1,683 CAD
Retailer 3$1,684 CAD
Brilliant Earth$3,297 CAD

43 data points across 17 retailers

17 retailers$334 CAD to $3,297 CAD

A
Cheapest Retailer
-
$334 CAD
$239 USD
A
Retailer 2
-
$374 CAD
$268 USD
View
Final sale: no returns
A
Retailer 3
-
$391 CAD
$280 USD
View
A
Retailer 4
-
$413 CAD
$296 USD
View
A
Retailer 5
-
$418 CAD
$299 USD
View
A
Retailer 6
-
$697 CAD
$499 USD
View
A
Retailer 7
-
$718 CAD
ZAR 8,306 ZAR
View
A
Retailer 8
-
$750 CAD
€511 EUR
View
A
Retailer 9
-
$768 CAD
$550 USD
View
A
Retailer 10
-
$782 CAD
£441 GBP
View
B+
Retailer 11
-
$922 CAD
$660 USD
View
B+
Retailer 12
-
$1,335 CAD
$956 USD
View
B+
Retailer 13
-
$1,344 CAD
$962 USD
View
B+
Retailer 14
-
$1,403 CAD
$1,005 USD
View
B
Retailer 15
-
$1,683 CAD
$1,205 USD
View
B
Retailer 16
-
$1,684 CAD
£949 GBP
View
Most Expensive
B
Brilliant Earth
12666395A · Oct 29
$3,297 CAD
$2,360 USD
View
16 more retailers have this diamond
Prices start from $334 CADSave up to $2,963 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.

A
1.57ct Emerald
$334 CAD