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Emerald|Lab Grown|IGI

1.71ct G VS1 Emerald Lab Grown Diamond

EX • G/VS1 • IGI LG725510639

Shape and cutting style on the report: Emerald cut

Certificate IGI LG725510639

Diamond specifications and retailer prices

From $324 CAD
$232 USD
As of October 30, 2026
Save $1,338 CAD (81%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,662 CAD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.71ct lab-grown emerald diamond

This 1.71ct lab-grown emerald 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 LG725510639 or 725510639. Listed at 18 retailers as of October 30, 2026, with prices from $324 to $1,662, a $1,338 spread on the same certified stone. Brilliant Earth lists it at $1,662. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.71
Carat
G
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle42.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG725510639
Dimensions8.42 × 5.38 × 3.88 mm
L/W Ratio1.57
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.42 mm5.38 mm1.71 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG725510639
Side View
Table 64.0%Crown 34.8°Girdle: MED-STKPavilion 42.8°Culet: LargeDepth 72.1%

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: $1,662 CAD|Low: $305 CAD|High: $2,026 CAD|Avg: $986 CAD|-17.9%
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
Retailer 18
Retailer 19
October 30, 2026
Retailer 18$324 CAD
Retailer 7$376 CAD
Retailer 3$402 CAD
Retailer 10$402 CAD
Retailer 12$660 CAD
Retailer 6$682 CAD
Retailer 13$690 CAD
Retailer 2$758 CAD
Retailer 8$831 CAD
Retailer 5$870 CAD
Retailer 14$938 CAD
Retailer 17$1,056 CAD
Retailer 4$1,292 CAD
Retailer 9$1,365 CAD
Retailer 11$1,384 CAD
Retailer 16$1,592 CAD
Retailer 15$1,613 CAD
Retailer 19$1,636 CAD
Brilliant Earth$1,662 CAD

34 data points across 19 retailers

18 retailers$324 CAD to $1,662 CAD

A
Cheapest Retailer
-
$324 CAD
$232 USD
A
Retailer 2
-
$376 CAD
$269 USD
View
A
Retailer 3
-
$402 CAD
$288 USD
View
A
Retailer 4
-
$402 CAD
$288 USD
View
A
Retailer 5
-
$660 CAD
€450 EUR
View
B+
Retailer 6
-
$682 CAD
$488 USD
View
A
Retailer 7
-
$690 CAD
ZAR 7,983 ZAR
View
A
Retailer 8
-
$758 CAD
£427 GBP
View
B+
Retailer 9
-
$831 CAD
$595 USD
View
B+
Retailer 10
-
$870 CAD
$623 USD
View
B+
Retailer 11
-
$938 CAD
A$1,033 AUD
View
B+
Retailer 12
-
$1,056 CAD
$756 USD
View
B
Retailer 13
-
$1,292 CAD
$925 USD
View
B+
Retailer 14
-
$1,365 CAD
$977 USD
View
Retailer 15
-
$1,592 CAD
$1,140 USD
View
Price last confirmed 12 days ago
B
Retailer 16
-
$1,613 CAD
£909 GBP
View
B
Retailer 17
-
$1,636 CAD
$1,171 USD
View
Most Expensive
B
Brilliant Earth
18656582A · Oct 30
$1,662 CAD
$1,190 USD
View
17 more retailers have this diamond
Prices start from $324 CADSave up to $1,338 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
1.71ct Emerald
$324 CAD