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Emerald|Lab Grown|IGI

1.23ct D VVS1 Emerald Lab Grown Diamond

ID • D/VVS1 • IGI LG843601111

Shape and cutting style on the report: Emerald cut

Certificate IGI LG843601111

Diamond specifications and retailer prices

From $242 CAD
$173 USD
As of October 27, 2026
Save $1,549 CAD (86%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,791 CAD at Michael Trio · As of October 28, 2026
View at Michael Trio

About this 1.23ct lab-grown emerald diamond

This 1.23ct lab-grown emerald sits in the classic one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG843601111 or 843601111. Listed at 20 retailers as of October 27, 2026, with prices from $242 to $1,791, a $1,549 spread on the same certified stone. Michael Trio lists it at $1,791. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.23
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle29.5°
Pavilion angle42.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843601111
Dimensions7.84 × 4.98 × 3.32 mm
L/W Ratio1.57
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.84 mm4.98 mm1.23 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843601111
Side View
Table 60.0%Crown 29.5°Girdle: MediumPavilion 42.4°Culet: LargeDepth 66.7%

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: $1,791 CAD|Low: $242 CAD|High: $1,831 CAD|Avg: $769 CAD|-2.2%
Michael Trio
Retailer 2
Retailer 3
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Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
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Retailer 12
Retailer 13
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Retailer 17
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Retailer 19
Retailer 20
October 29, 2026
Retailer 6$242 CAD
Retailer 15$270 CAD
Retailer 12$281 CAD
Retailer 16$298 CAD
Retailer 10$300 CAD
Retailer 9$406 CAD
Retailer 5$515 CAD
Retailer 2$533 CAD
Retailer 13$597 CAD
Retailer 7$732 CAD
Retailer 18$753 CAD
Retailer 20$820 CAD
Retailer 3$959 CAD
Retailer 14$984 CAD
Retailer 8$1,019 CAD
Retailer 4$1,036 CAD
Retailer 19$1,161 CAD
Retailer 11$1,372 CAD
Retailer 17$1,402 CAD
Michael Trio$1,791 CAD

14 data points across 20 retailers

20 retailers$242 CAD to $1,791 CAD

A
Cheapest Retailer
-
$242 CAD
$173 USD
A
Retailer 2
-
$270 CAD
$193 USD
View
Final sale: no returns
A
Retailer 3
-
$281 CAD
$201 USD
View
A
Retailer 4
-
$298 CAD
$213 USD
View
A
Retailer 5
-
$300 CAD
$214 USD
View
B+
Retailer 6
-
$406 CAD
$290 USD
View
A
Retailer 7
-
$515 CAD
ZAR 5,946 ZAR
View
A
Retailer 8
-
$533 CAD
£300 GBP
View
A
Retailer 9
-
$597 CAD
€406 EUR
View
A
Retailer 10
-
$732 CAD
A$805 AUD
View
A
Retailer 11
-
$753 CAD
$538 USD
View
B+
Retailer 12
-
$820 CAD
$586 USD
View
B+
Retailer 13
-
$959 CAD
$685 USD
View
B+
Retailer 14
-
$984 CAD
$703 USD
View
B+
Retailer 15
-
$1,019 CAD
$728 USD
View
B+
Retailer 16
-
$1,036 CAD
$740 USD
View
B+
Retailer 17
-
$1,161 CAD
A$1,276 AUD
View
B
Retailer 18
-
$1,372 CAD
$980 USD
View
B
Retailer 19
-
$1,402 CAD
£789 GBP
View
Most Expensive
B
Michael Trio
1649663985 · Oct 28
$1,791 CAD
SGD 1,729 SGD
View
19 more retailers have this diamond
Prices start from $242 CADSave up to $1,549 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
1.23ct Emerald
$242 CAD