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Emerald|Lab Grown|IGI

1.65ct E SI1 Emerald Lab Grown Diamond

ID • E/SI1 • IGI LG563228471

Shape and cutting style on the report: Emerald cut

Certificate IGI LG563228471

Diamond specifications and retailer prices

From $266 CAD
$190 USD
As of October 27, 2026
Save $2,295 CAD (90%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $2,561 CAD at Do Amore Diamonds · As of October 27, 2026
View at Do Amore Diamonds

About this 1.65ct lab-grown emerald diamond

This 1.65ct lab-grown emerald sits in the one-and-a-half to two carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG563228471 or 563228471. Listed at 9 retailers as of October 27, 2026, with prices from $266 to $2,561, a $2,295 spread on the same certified stone. Do Amore Diamonds lists it at $2,561. 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

1.65
Carat
E
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle41.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG563228471
Dimensions7.77 × 5.56 × 3.74 mm
L/W Ratio1.40
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
7.77 mm5.56 mm1.65 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG563228471
Side View
Table 64.5%Crown 35.8°Girdle: MediumPavilion 41.9°Culet: LNGDepth 67.3%

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 27
Current: $2,561 CAD|Low: $206 CAD|High: $2,589 CAD|Avg: $1,011 CAD|-1.1%
Do Amore Diamonds
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
October 25, 2026
Retailer 11$266 CAD
Retailer 13$301 CAD
Retailer 10$309 CAD
Retailer 9$578 CAD
Retailer 5$610 CAD
Retailer 4$763 CAD
Retailer 6$907 CAD
Retailer 14$1,062 CAD
Retailer 8$1,065 CAD
Retailer 12$1,171 CAD
Retailer 7$1,232 CAD
Retailer 2$1,461 CAD
Retailer 3$1,861 CAD
Do Amore Diamonds$2,561 CAD

17 data points across 14 retailers

9 retailers$266 CAD to $2,561 CAD

A
Cheapest Retailer
-
$266 CAD
$190 USD
A
Retailer 2
-
$301 CAD
$215 USD
View
Final sale: no returns
A
Retailer 3
-
$309 CAD
$221 USD
View
B+
Retailer 4
-
$578 CAD
$413 USD
View
B+
Retailer 5
-
$1,065 CAD
$761 USD
View
B+
Retailer 6
-
$1,171 CAD
$837 USD
View
Retailer 7
-
$1,232 CAD
$880 USD
View
Price last confirmed 11 days ago
B
Retailer 8
-
$1,461 CAD
£822 GBP
View
Most Expensive
B
Do Amore Diamonds
27-2E48AE2A6 · Oct 27
$2,561 CAD
$1,830 USD
View
8 more retailers have this diamond
Prices start from $266 CADSave up to $2,295 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
1.65ct Emerald
$266 CAD