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Emerald|Lab Grown|IGI

1.61ct D SI1 Emerald Lab Grown Diamond

ID • D/SI1 • IGI LG655432213

Shape and cutting style on the report: Emerald cut

Certificate IGI LG655432213

Diamond specifications and retailer prices

From $274 CAD
$196 USD
As of October 27, 2026
Save $1,573 CAD (85%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,847 CAD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.61ct lab-grown emerald diamond

This 1.61ct lab-grown emerald sits in the one-and-a-half to two carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG655432213 or 655432213. Listed at 14 retailers as of October 27, 2026, with prices from $274 to $1,847, a $1,573 spread on the same certified stone. Brilliant Earth lists it at $1,847. 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

1.61
Carat
D
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle32.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG655432213
Dimensions7.84 × 5.56 × 3.79 mm
L/W Ratio1.41
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.84 mm5.56 mm1.61 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG655432213
Side View
Table 61.0%Crown 33.9°Girdle: MediumPavilion 32.9°Culet: LNGDepth 68.2%

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 27
Current: $1,847 CAD|Low: $256 CAD|High: $1,903 CAD|Avg: $853 CAD|-2.9%
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
October 29, 2026
Retailer 3$274 CAD
Retailer 14$307 CAD
Retailer 13$318 CAD
Retailer 8$340 CAD
Retailer 6$399 CAD
Retailer 12$459 CAD
Retailer 2$619 CAD
Retailer 9$705 CAD
Retailer 7$722 CAD
Retailer 5$1,044 CAD
Retailer 11$1,092 CAD
Retailer 10$1,519 CAD
Retailer 4$1,600 CAD
Brilliant Earth$1,847 CAD

44 data points across 14 retailers

14 retailers$274 CAD to $1,847 CAD

A
Cheapest Retailer
-
$274 CAD
$196 USD
A
Retailer 2
-
$307 CAD
$219 USD
View
Final sale: no returns
A
Retailer 3
-
$318 CAD
$227 USD
View
A
Retailer 4
-
$340 CAD
$243 USD
View
A
Retailer 5
-
$399 CAD
$285 USD
View
B+
Retailer 6
-
$459 CAD
$328 USD
View
A
Retailer 7
-
$619 CAD
£348 GBP
View
B+
Retailer 8
-
$705 CAD
$504 USD
View
B+
Retailer 9
-
$722 CAD
€491 EUR
View
B
Retailer 10
-
$1,044 CAD
$746 USD
View
B+
Retailer 11
-
$1,092 CAD
$780 USD
View
B
Retailer 12
-
$1,519 CAD
$1,085 USD
View
B
Retailer 13
-
$1,600 CAD
£900 GBP
View
Most Expensive
B
Brilliant Earth
12164482A · Oct 29
$1,847 CAD
$1,320 USD
View
13 more retailers have this diamond
Prices start from $274 CADSave up to $1,573 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
1.61ct Emerald
$274 CAD