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Emerald|Lab Grown|IGI

1.23ct D VVS1 Emerald Lab Grown Diamond

ID • D/VVS1 • IGI LG812630267

Shape and cutting style on the report: Emerald cut

Certificate IGI LG812630267

Diamond specifications and retailer prices

From $270 CAD
$193 USD
As of October 29, 2026
Save $1,529 CAD (85%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,799 CAD at Michael Trio · As of October 29, 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 LG812630267 or 812630267. Listed at 18 retailers as of October 29, 2026, with prices from $270 to $1,799, a $1,529 spread on the same certified stone. Michael Trio lists it at $1,799. 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 angle38.1°
Pavilion angle45.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG812630267
Dimensions7.77 × 4.86 × 3.35 mm
L/W Ratio1.60
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.77 mm4.86 mm1.23 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG812630267
Side View
Table 65.0%Crown 38.1°Girdle: MediumPavilion 45.8°Culet: LargeDepth 68.9%

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 29
Current: $1,799 CAD|Low: $270 CAD|High: $1,847 CAD|Avg: $945 CAD|-2.2%
Michael Trio
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
Retailer 15
Retailer 16
October 29, 2026
Retailer 12$270 CAD
Retailer 5$409 CAD
Retailer 11$500 CAD
Retailer 16$518 CAD
Retailer 10$535 CAD
Retailer 3$740 CAD
Retailer 14$756 CAD
Retailer 8$822 CAD
Retailer 2$991 CAD
Retailer 4$1,030 CAD
Retailer 9$1,041 CAD
Retailer 15$1,161 CAD
Retailer 6$1,372 CAD
Retailer 13$1,410 CAD
Retailer 7$1,736 CAD
Michael Trio$1,799 CAD

23 data points across 16 retailers

18 retailers$270 CAD to $1,799 CAD

Retailer 1
-
$252 CAD
$180 USD
Price last confirmed 37 days ago
A
Retailer 2
-
$270 CAD
$193 USD
View
Final sale: no returns
Retailer 3
-
$309 CAD
$221 USD
View
Price last confirmed 36 days ago
B+
Retailer 4
-
$409 CAD
$292 USD
View
A
Retailer 5
-
$500 CAD
€340 EUR
View
A
Retailer 6
-
$518 CAD
ZAR 5,978 ZAR
View
A
Retailer 7
-
$535 CAD
£301 GBP
View
A
Retailer 8
-
$740 CAD
A$813 AUD
View
A
Retailer 9
-
$756 CAD
$540 USD
View
B+
Retailer 10
-
$822 CAD
$587 USD
View
B+
Retailer 11
-
$991 CAD
$708 USD
View
B+
Retailer 12
-
$1,030 CAD
$736 USD
View
B+
Retailer 13
-
$1,041 CAD
$744 USD
View
B+
Retailer 14
-
$1,161 CAD
A$1,276 AUD
View
B
Retailer 15
-
$1,372 CAD
$980 USD
View
B
Retailer 16
-
$1,410 CAD
£793 GBP
View
B
Retailer 17
-
$1,736 CAD
$1,240 USD
View
Most Expensive
B
Michael Trio
6755260810 · Oct 29
$1,799 CAD
SGD 1,737 SGD
View
17 more retailers have this diamond
Prices start from $270 CADSave up to $1,529 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
$270 CAD