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Asscher|Lab Grown|IGI

4.05ct D VS2 Asscher Lab Grown Diamond

ID • D/VS2 • IGI LG754548506

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG754548506

Diamond specifications and retailer prices

From $1,015 CAD
$725 USD
As of October 27, 2026
Save $9,846 CAD (91%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $10,861 CAD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 4.05ct lab-grown asscher diamond

This 4.05ct lab-grown asscher sits in the three to five carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG754548506 or 754548506. Listed at 18 retailers as of October 27, 2026, with prices from $1,015 to $10,861, a $9,846 spread on the same certified stone. Brilliant Earth lists it at $10,861. 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
D
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.9°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754548506
Dimensions8.72 × 8.69 × 5.83 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.72 mm8.69 mm4.05 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754548506
Side View
Table 65.0%Crown 38.9°Girdle: MediumPavilion 39.6°Culet: NoneDepth 67.1%

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 27
Current: $10,861 CAD|Low: $1,015 CAD|High: $11,211 CAD|Avg: $3,111 CAD|-3.1%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
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Retailer 11
Retailer 12
Retailer 13
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Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 29, 2026
Retailer 19$1,015 CAD
Retailer 15$1,104 CAD
Retailer 4$1,177 CAD
Retailer 18$1,177 CAD
Retailer 10$1,190 CAD
Retailer 13$1,449 CAD
Retailer 5$1,758 CAD
Retailer 2$1,882 CAD
Retailer 7$1,909 CAD
Retailer 12$1,927 CAD
Retailer 6$2,701 CAD
Retailer 16$2,899 CAD
Retailer 3$3,309 CAD
Retailer 11$3,455 CAD
Retailer 8$4,014 CAD
Retailer 9$4,057 CAD
Retailer 14$4,627 CAD
Retailer 17$5,207 CAD
Brilliant Earth$10,861 CAD

41 data points across 19 retailers

18 retailers$1,015 CAD to $10,861 CAD

A
Cheapest Retailer
-
$1,015 CAD
$725 USD
A
Retailer 2
-
$1,104 CAD
$789 USD
View
A
Retailer 3
-
$1,177 CAD
$841 USD
View
A
Retailer 4
-
$1,177 CAD
$841 USD
View
Price last confirmed 12 days ago
A
Retailer 5
-
$1,190 CAD
£670 GBP
View
Price last confirmed 21 days ago
A
Retailer 6
-
$1,449 CAD
$1,035 USD
View
A
Retailer 7
-
$1,758 CAD
$1,256 USD
View
A
Retailer 8
-
$1,882 CAD
£1,059 GBP
View
A
Retailer 9
-
$1,909 CAD
$1,364 USD
View
A
Retailer 10
-
$1,927 CAD
€1,311 EUR
View
B+
Retailer 11
-
$2,701 CAD
$1,930 USD
View
B+
Retailer 12
-
$2,899 CAD
$2,071 USD
View
B+
Retailer 13
-
$3,309 CAD
$2,364 USD
View
B+
Retailer 14
-
$4,014 CAD
$2,868 USD
View
B+
Retailer 15
-
$4,057 CAD
$2,899 USD
View
Price last confirmed 11 days ago
B+
Retailer 16
-
$4,627 CAD
£2,603 GBP
View
B+
Retailer 17
-
$5,207 CAD
$3,720 USD
View
Price last confirmed 10 days ago
Most Expensive
B
Brilliant Earth
16779494A · Oct 28
$10,861 CAD
$7,760 USD
View
17 more retailers have this diamond
Prices start from $1,015 CADSave up to $9,846 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 Asscher
$1,015 CAD