Emerald|Lab Grown|IGI

4.52ct H VS1 Emerald Lab Grown Diamond

ID • H/VS1 • IGI LG581319225

Shape and cutting style on the report: Emerald cut

Certificate IGI LG581319225

Diamond specifications and retailer prices

From $661 CAD
$472 USD
As of October 30, 2026
Save $4,602 CAD (87%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $5,262 CAD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 4.52ct lab-grown emerald diamond

This 4.52ct 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 LG581319225 or 581319225. Listed at 20 retailers as of October 29, 2026, with prices from $661 to $5,262, a $4,602 spread on the same certified stone. Brilliant Earth lists it at $5,262. 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

4.52
Carat
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG581319225
Dimensions11.09 × 7.73 × 5.17 mm
L/W Ratio1.43
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
11.09 mm7.73 mm4.52 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG581319225
Side View
Table 68.0%Crown 34.7°Girdle: MediumPavilion 40.8°Culet: LargeDepth 66.9%

Caratlytics Score

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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: $5,262 CAD|Low: $634 CAD|High: $5,416 CAD|Avg: $2,181 CAD|-2.8%
Brilliant Earth
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
October 29, 2026
Retailer 18$661 CAD
Retailer 4$739 CAD
Retailer 3$819 CAD
Retailer 19$819 CAD
Retailer 16$1,099 CAD
Retailer 12$1,252 CAD
Retailer 7$1,421 CAD
Retailer 14$1,629 CAD
Retailer 2$1,640 CAD
Retailer 10$1,894 CAD
Retailer 17$2,200 CAD
Retailer 8$2,389 CAD
Retailer 5$2,631 CAD
Retailer 11$2,673 CAD
Retailer 13$3,024 CAD
Retailer 6$3,313 CAD
Retailer 9$3,491 CAD
Retailer 15$4,234 CAD
Brilliant Earth$5,262 CAD

33 data points across 19 retailers

20 retailers$661 CAD to $5,262 CAD

A
Cheapest Retailer
-
$661 CAD
$472 USD
A
Retailer 2
-
$739 CAD
$528 USD
View
A
Retailer 3
-
$819 CAD
$585 USD
View
Retailer 4
-
$819 CAD
$585 USD
View
Price last confirmed 13 days ago
A
Retailer 5
-
$1,015 CAD
$725 USD
View
B+
Retailer 6
-
$1,099 CAD
$785 USD
View
A
Retailer 7
-
$1,252 CAD
€852 EUR
View
A
Retailer 8
-
$1,421 CAD
$1,015 USD
View
A
Retailer 9
-
$1,629 CAD
ZAR 18,801 ZAR
View
A
Retailer 10
-
$1,640 CAD
A$1,803 AUD
View
A
Retailer 11
-
$1,894 CAD
$1,353 USD
View
B+
Retailer 12
-
$2,200 CAD
$1,572 USD
View
B+
Retailer 13
-
$2,389 CAD
£1,344 GBP
View
B+
Retailer 14
-
$2,631 CAD
$1,880 USD
View
B+
Retailer 15
-
$2,673 CAD
$1,910 USD
View
B+
Retailer 16
-
$3,024 CAD
£1,701 GBP
View
Retailer 17
-
$3,313 CAD
SGD 3,199 SGD
View
Price last confirmed 17 days ago
B+
Retailer 18
-
$3,562 CAD
$2,545 USD
View
B
Retailer 19
-
$4,234 CAD
$3,025 USD
View
Most Expensive
B
Brilliant Earth
20455704A · Oct 29
$5,262 CAD
$3,760 USD
View
19 more retailers have this diamond
Prices start from $661 CADSave up to $4,602 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
4.52ct Emerald
$661 CAD