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Emerald|Lab Grown|IGI

3.73ct G VS1 Emerald Lab Grown Diamond

ID • G/VS1 • IGI LG612319260

Shape and cutting style on the report: Emerald cut

Certificate IGI LG612319260

Diamond specifications and retailer prices

From $690 CAD
$494 USD
As of October 30, 2026
Save $4,107 CAD (86%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $4,797 CAD at Blue Nile · As of October 31, 2026
View at Blue Nile

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 LG612319260 or 612319260. Listed at 20 retailers as of October 30, 2026, with prices from $690 to $4,797, a $4,107 spread on the same certified stone. Blue Nile lists it at $4,797. 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 angle38.6°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG612319260
Dimensions10.37 × 7.35 × 4.95 mm
L/W Ratio1.41
Culet sizeLong
Top View
10.37 mm7.35 mm3.73 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG612319260
Side View
Table 66.0%Crown 38.6°Girdle: STK-THKPavilion 39.4°Culet: LNGDepth 67.3%

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 30
Current: $4,797 CAD|Low: $581 CAD|High: $7,054 CAD|Avg: $2,007 CAD
Blue Nile
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
Retailer 19
Retailer 20
Retailer 21
October 31, 2026
Retailer 7$690 CAD
Retailer 11$772 CAD
Retailer 19$772 CAD
Retailer 4$856 CAD
Retailer 21$856 CAD
Retailer 16$1,091 CAD
Retailer 5$1,201 CAD
Retailer 12$1,331 CAD
Retailer 10$1,409 CAD
Retailer 2$1,424 CAD
Retailer 15$1,808 CAD
Retailer 18$1,858 CAD
Retailer 3$1,889 CAD
Retailer 14$2,044 CAD
Retailer 6$2,252 CAD
Retailer 20$2,301 CAD
Retailer 9$2,789 CAD
Retailer 8$3,202 CAD
Retailer 17$3,592 CAD
Retailer 13$4,652 CAD
Blue Nile$4,797 CAD

39 data points across 21 retailers

20 retailers$690 CAD to $4,797 CAD

A
Cheapest Retailer
-
$690 CAD
$494 USD
A
Retailer 2
-
$772 CAD
$553 USD
View
A
Retailer 3
-
$772 CAD
$553 USD
View
Final sale: no returns
Retailer 4
-
$856 CAD
$613 USD
View
Price last confirmed 15 days ago
A
Retailer 5
-
$856 CAD
$613 USD
View
A
Retailer 6
-
$1,091 CAD
€744 EUR
View
A
Retailer 7
-
$1,201 CAD
$860 USD
View
B+
Retailer 8
-
$1,331 CAD
$953 USD
View
A
Retailer 9
-
$1,409 CAD
$1,009 USD
View
A
Retailer 10
-
$1,424 CAD
£803 GBP
View
A
Retailer 11
-
$1,808 CAD
A$1,991 AUD
View
A
Retailer 12
-
$1,858 CAD
ZAR 21,490 ZAR
View
A
Retailer 13
-
$1,889 CAD
$1,352 USD
View
B+
Retailer 14
-
$2,252 CAD
$1,612 USD
View
B+
Retailer 15
-
$2,301 CAD
$1,647 USD
View
B+
Retailer 16
-
$2,789 CAD
$1,997 USD
View
B
Retailer 17
-
$3,202 CAD
$2,292 USD
View
B
Retailer 18
-
$3,592 CAD
£2,025 GBP
View
B
Retailer 19
-
$4,652 CAD
$3,330 USD
View
Most Expensive
B
Blue Nile
25259801 · Oct 31
$4,797 CAD
$3,434 USD
View
19 more retailers have this diamond
Prices start from $690 CADSave up to $4,107 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
$690 CAD