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Emerald|Lab Grown|IGI

1.70ct H SI1 Emerald Lab Grown Diamond

ID • H/SI1 • IGI LG530293352

Shape and cutting style on the report: Emerald cut

Certificate IGI LG530293352

Diamond specifications and retailer prices

From $524 CAD
As of November 6, 2026
Save $2,013 CAD (79%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,536 CAD at MOH London · As of November 3, 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 H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG530293352 or 530293352. Listed at 12 retailers as of November 3, 2026, with prices from $524 to $2,536, a $2,013 spread on the same certified stone. MOH London lists it at $2,536. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.70
Carat
H
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle17.3°
Pavilion angle37.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG530293352
Dimensions8.41 × 5.63 × 3.44 mm
L/W Ratio1.49
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.41 mm5.63 mm1.70 ctH / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG530293352
Side View
Table 69.0%Crown 17.3°Girdle: MED-STKPavilion 37.2°Culet: LNGDepth 61.1%

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: Nov 6
Current: $2,536 CAD|Low: $503 CAD|High: $8,558 CAD|Avg: $1,845 CAD|+2.1%
MOH London
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
November 1, 2026
Retailer 8$524 CAD
Retailer 14$608 CAD
Retailer 10$649 CAD
Retailer 13$649 CAD
Retailer 2$859 CAD
Retailer 3$1,013 CAD
Retailer 11$1,036 CAD
Retailer 5$1,179 CAD
Retailer 9$1,690 CAD
Retailer 7$1,821 CAD
Retailer 12$2,087 CAD
Retailer 6$2,310 CAD
MOH London$2,536 CAD
Retailer 4$8,558 CAD

25 data points across 14 retailers

12 retailers$524 CAD to $2,536 CAD

A
Cheapest Retailer
-
$524 CAD
A
Retailer 2
-
$608 CAD
View
Retailer 3
-
$649 CAD
View
Price last confirmed 12 days ago
A
Retailer 4
-
$649 CAD
View
A
Retailer 5
-
$859 CAD
View
A
Retailer 6
-
$1,013 CAD
View
A
Retailer 7
-
$1,036 CAD
View
B+
Retailer 8
-
$1,179 CAD
View
B+
Retailer 9
-
$1,690 CAD
View
B+
Retailer 10
-
$1,821 CAD
View
B
Retailer 11
-
$2,087 CAD
View
Most Expensive
B
MOH London
LG530293352 · Nov 3
$2,536 CAD
£1,430 GBP
View
11 more retailers have this diamond
Prices start from $524 CADSave up to $2,013 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
$524 CAD