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Emerald|Lab Grown|IGI

1.67ct F SI1 Emerald Lab Grown Diamond

ID • F/SI1 • IGI LG502119120

Shape and cutting style on the report: Emerald cut

Certificate IGI LG502119120

Diamond specifications and retailer prices

From $719 CAD
$515 USD
As of November 1, 2026
Save $2,591 CAD (78%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $3,311 CAD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.67ct lab-grown emerald diamond

This 1.67ct lab-grown emerald sits in the one-and-a-half to two carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG502119120 or 502119120. Listed at 11 retailers as of October 31, 2026, with prices from $719 to $3,311, a $2,591 spread on the same certified stone. Do Amore Diamonds lists it at $3,311. 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

1.67
Carat
F
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle27.3°
Pavilion angle35.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG502119120
Dimensions8.04 × 5.51 × 3.77 mm
L/W Ratio1.46
Culet sizeLarge
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
8.04 mm5.51 mm1.67 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG502119120
Side View
Table 65.5%Crown 27.3°Girdle: Slightly ThickPavilion 35.7°Culet: LargeDepth 68.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $3,311 CAD|Low: $555 CAD|High: $3,311 CAD|Avg: $1,275 CAD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 6$719 CAD
Retailer 3$832 CAD
Retailer 5$891 CAD
Retailer 8$1,165 CAD
Retailer 4$1,383 CAD
Retailer 9$1,511 CAD
Retailer 7$1,754 CAD
Retailer 2$1,895 CAD
Do Amore Diamonds$3,311 CAD

37 data points across 9 retailers

11 retailers$719 CAD to $3,311 CAD

Retailer 1
-
$272 CAD
$195 USD
Price last confirmed 40 days ago
Retailer 2
-
$332 CAD
$238 USD
View
Price last confirmed 39 days ago
B+
Retailer 3
-
$719 CAD
$515 USD
View
B+
Retailer 4
-
$832 CAD
£469 GBP
View
B+
Retailer 5
-
$891 CAD
$638 USD
View
B+
Retailer 6
-
$1,165 CAD
$834 USD
View
B
Retailer 7
-
$1,383 CAD
$990 USD
View
B
Retailer 8
-
$1,511 CAD
$1,082 USD
View
B
Retailer 9
-
$1,754 CAD
$1,256 USD
View
B
Retailer 10
-
$1,895 CAD
£1,068 GBP
View
Most Expensive
B
Do Amore Diamonds
27-5AFCACDF7 · Oct 31
$3,311 CAD
$2,370 USD
View
10 more retailers have this diamond
Prices start from $719 CADSave up to $2,591 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.

B+
1.67ct Emerald
$719 CAD