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Emerald|Lab Grown|IGI

3.73ct G VS1 Emerald Lab Grown Diamond

ID • G/VS1 • IGI LG743547668

Shape and cutting style on the report: Emerald cut

Certificate IGI LG743547668

Diamond specifications and retailer prices

From $545 CAD
$390 USD
As of October 30, 2026
Save $1,986 CAD (78%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,531 CAD at Brilliance · As of October 30, 2026
View at Brilliance

About this 3.73ct lab-grown emerald diamond

This 3.73ct lab-grown emerald sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG743547668 or 743547668. Listed at 15 retailers as of October 30, 2026, with prices from $545 to $2,531, a $1,986 spread on the same certified stone. Brilliance lists it at $2,531. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.73
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.3°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG743547668
Dimensions10.82 × 7.30 × 4.84 mm
L/W Ratio1.48
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.82 mm7.30 mm3.73 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG743547668
Side View
Table 67.0%Crown 38.3°Girdle: MediumPavilion 40.8°Culet: LargeDepth 66.3%

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 30
Current: $2,531 CAD|Low: $545 CAD|High: $6,412 CAD|Avg: $2,012 CAD
Brilliance
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
Retailer 17
Retailer 18
October 31, 2026
Retailer 12$545 CAD
Retailer 6$610 CAD
Retailer 14$676 CAD
Retailer 17$751 CAD
Retailer 13$880 CAD
Retailer 5$1,073 CAD
Retailer 11$1,108 CAD
Retailer 16$1,145 CAD
Retailer 15$1,423 CAD
Retailer 9$1,434 CAD
Retailer 3$1,468 CAD
Retailer 18$1,838 CAD
Retailer 2$1,897 CAD
Retailer 4$2,174 CAD
Retailer 7$2,225 CAD
Brilliance$2,531 CAD
Retailer 10$4,941 CAD
Retailer 8$6,412 CAD

5 data points across 18 retailers

15 retailers$545 CAD to $2,531 CAD

A
Cheapest Retailer
-
$545 CAD
$390 USD
A
Retailer 2
-
$610 CAD
$437 USD
View
A
Retailer 3
-
$676 CAD
$484 USD
View
A
Retailer 4
-
$751 CAD
HK$4,200 HKD
View
A
Retailer 5
-
$880 CAD
$630 USD
View
B+
Retailer 6
-
$1,073 CAD
$768 USD
View
A
Retailer 7
-
$1,108 CAD
£625 GBP
View
A
Retailer 8
-
$1,145 CAD
$820 USD
View
A
Retailer 9
-
$1,423 CAD
A$1,567 AUD
View
A
Retailer 10
-
$1,468 CAD
ZAR 16,973 ZAR
View
A
Retailer 11
-
$1,838 CAD
$1,316 USD
View
B+
Retailer 12
-
$1,897 CAD
$1,358 USD
View
B+
Retailer 13
-
$2,174 CAD
$1,556 USD
View
B+
Retailer 14
-
$2,225 CAD
$1,593 USD
View
Most Expensive
B+
Brilliance
D46472135 · Oct 30
$2,531 CAD
$1,812 USD
View
14 more retailers have this diamond
Prices start from $545 CADSave up to $1,986 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
3.73ct Emerald
$545 CAD