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Emerald|Lab Grown|IGI

1.57ct F VVS1 Emerald Lab Grown Diamond

EX • F/VVS1 • IGI LG818692557

Shape and cutting style on the report: Emerald cut

Certificate IGI LG818692557

Diamond specifications and retailer prices

From $360 CAD
$258 USD
As of October 30, 2026
Save $2,908 CAD (89%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $3,269 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 LG818692557 or 818692557. Listed at 15 retailers as of October 29, 2026, with prices from $360 to $3,269, a $2,908 spread on the same certified stone. Brilliant Earth lists it at $3,269. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.9°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818692557
Dimensions7.74 × 5.54 × 3.77 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
7.74 mm5.54 mm1.57 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818692557
Side View
Table 65.0%Crown 36.9°Girdle: MediumPavilion 41°Culet: LargeDepth 68.1%

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 30
Current: $3,269 CAD|Low: $345 CAD|High: $3,394 CAD|Avg: $1,181 CAD|-3.7%
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
October 30, 2026
Retailer 11$360 CAD
Retailer 5$446 CAD
Retailer 12$446 CAD
Retailer 3$745 CAD
Retailer 7$747 CAD
Retailer 6$766 CAD
Retailer 2$852 CAD
Retailer 8$1,040 CAD
Retailer 10$1,370 CAD
Retailer 4$1,435 CAD
Retailer 13$1,756 CAD
Retailer 9$1,790 CAD
Brilliant Earth$3,269 CAD

41 data points across 13 retailers

15 retailers$360 CAD to $3,269 CAD

A
Cheapest Retailer
-
$360 CAD
$258 USD
A
Retailer 2
-
$446 CAD
$319 USD
View
A
Retailer 3
-
$446 CAD
$319 USD
View
A
Retailer 4
-
$745 CAD
$533 USD
View
A
Retailer 5
-
$747 CAD
$535 USD
View
A
Retailer 6
-
$766 CAD
ZAR 8,864 ZAR
View
A
Retailer 7
-
$852 CAD
£480 GBP
View
B+
Retailer 8
-
$930 CAD
$666 USD
View
B+
Retailer 9
-
$1,040 CAD
A$1,145 AUD
View
B+
Retailer 10
-
$1,370 CAD
$981 USD
View
B
Retailer 11
-
$1,435 CAD
$1,027 USD
View
B
Retailer 12
-
$1,506 CAD
$1,078 USD
View
B
Retailer 13
-
$1,756 CAD
$1,257 USD
View
B
Retailer 14
-
$1,790 CAD
£1,009 GBP
View
Most Expensive
B
Brilliant Earth
21393500A · Oct 29
$3,269 CAD
$2,340 USD
View
14 more retailers have this diamond
Prices start from $360 CADSave up to $2,908 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
$360 CAD