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Emerald|Lab Grown|IGI

4.05ct H VS1 Emerald Lab Grown Diamond

ID • H/VS1 • IGI LG825654937

Shape and cutting style on the report: Emerald cut

Certificate IGI LG825654937

Diamond specifications and retailer prices

From $774 CAD
$554 USD
As of October 30, 2026
Save $3,413 CAD (82%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $4,187 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 4.05ct lab-grown emerald diamond

This 4.05ct lab-grown emerald sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG825654937 or 825654937. Listed at 18 retailers as of October 29, 2026, with prices from $774 to $4,187, a $3,413 spread on the same certified stone. MOH London lists it at $4,187. 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

4.05
Carat
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825654937
Dimensions10.83 × 7.49 × 4.86 mm
L/W Ratio1.45
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.83 mm7.49 mm4.05 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825654937
Side View
Table 62.0%Crown 34.1°Girdle: MediumPavilion 39.8°Culet: LargeDepth 64.9%

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 30
Current: $4,187 CAD|Low: $750 CAD|High: $4,272 CAD|Avg: $1,952 CAD|-1.5%
MOH London
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 30, 2026
Retailer 5$774 CAD
Retailer 8$865 CAD
Retailer 4$866 CAD
Retailer 17$960 CAD
Retailer 10$969 CAD
Retailer 14$1,104 CAD
Retailer 13$1,479 CAD
Retailer 11$1,507 CAD
Retailer 3$1,761 CAD
Retailer 12$1,909 CAD
Retailer 2$1,922 CAD
Retailer 16$2,475 CAD
Retailer 18$2,523 CAD
Retailer 7$2,789 CAD
Retailer 6$3,030 CAD
Retailer 9$3,087 CAD
Retailer 15$3,111 CAD
MOH London$4,187 CAD

22 data points across 18 retailers

18 retailers$774 CAD to $4,187 CAD

A
Cheapest Retailer
-
$774 CAD
$554 USD
A
Retailer 2
-
$865 CAD
$619 USD
View
Final sale: no returns
A
Retailer 3
-
$866 CAD
$620 USD
View
A
Retailer 4
-
$960 CAD
$687 USD
View
Retailer 5
-
$969 CAD
$694 USD
View
Price last confirmed 14 days ago
A
Retailer 6
-
$1,104 CAD
$790 USD
View
B+
Retailer 7
-
$1,479 CAD
$1,059 USD
View
A
Retailer 8
-
$1,507 CAD
$1,079 USD
View
A
Retailer 9
-
$1,761 CAD
$1,261 USD
View
A
Retailer 10
-
$1,909 CAD
ZAR 22,074 ZAR
View
A
Retailer 11
-
$1,922 CAD
A$2,117 AUD
View
B+
Retailer 12
-
$2,475 CAD
$1,772 USD
View
B+
Retailer 13
-
$2,523 CAD
$1,806 USD
View
B+
Retailer 14
-
$2,789 CAD
£1,572 GBP
View
B+
Retailer 15
-
$3,030 CAD
SGD 2,931 SGD
View
B+
Retailer 16
-
$3,087 CAD
$2,210 USD
View
B+
Retailer 17
-
$3,111 CAD
$2,227 USD
View
Most Expensive
B
MOH London
LG825654937 · Oct 29
$4,187 CAD
£2,360 GBP
View
17 more retailers have this diamond
Prices start from $774 CADSave up to $3,413 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
4.05ct Emerald
$774 CAD