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Emerald|Lab Grown|IGI

1.70ct G VS2 Emerald Lab Grown Diamond

EX • G/VS2 • IGI LG665421576

Shape and cutting style on the report: Emerald cut

Certificate IGI LG665421576

Diamond specifications and retailer prices

From $661 CAD
$473 USD
As of October 29, 2026
Save $1,722 CAD (72%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $2,383 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 1.7ct lab-grown emerald diamond

This 1.7ct lab-grown emerald sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG665421576 or 665421576. Listed at 8 retailers as of October 29, 2026, with prices from $661 to $2,383, a $1,722 spread on the same certified stone. MOH London lists it at $2,383. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
G
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG665421576
Dimensions8.08 × 5.63 × 3.78 mm
L/W Ratio1.44
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.08 mm5.63 mm1.70 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG665421576
Side View
Table 68.0%Crown 35.4°Girdle: MediumPavilion 39.8°Culet: LNGDepth 67.1%

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 29
Current: $2,383 CAD|Low: $661 CAD|High: $2,933 CAD|Avg: $1,492 CAD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 6$661 CAD
Retailer 4$712 CAD
Retailer 3$731 CAD
Retailer 2$1,091 CAD
Retailer 5$1,312 CAD
Retailer 7$2,235 CAD
MOH London$2,383 CAD
Retailer 8$2,933 CAD

41 data points across 8 retailers

8 retailers$661 CAD to $2,383 CAD

A
Cheapest Retailer
-
$661 CAD
$473 USD
A
Retailer 2
-
$712 CAD
$510 USD
View
A
Retailer 3
-
$731 CAD
$523 USD
View
B+
Retailer 4
-
$1,091 CAD
£615 GBP
View
B+
Retailer 5
-
$1,312 CAD
$939 USD
View
Retailer 6
-
$2,171 CAD
$1,554 USD
View
Price last confirmed 12 days ago
B
Retailer 7
-
$2,235 CAD
$1,600 USD
View
Most Expensive
B
MOH London
LG665421576 · Oct 29
$2,383 CAD
£1,343 GBP
View
7 more retailers have this diamond
Prices start from $661 CADSave up to $1,722 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
1.70ct Emerald
$661 CAD