Asscher|Lab Grown|IGI

4.55ct E VS2 Asscher Lab Grown Diamond

ID • E/VS2 • IGI LG618486628

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG618486628

Diamond specifications and retailer prices

From $2,259 CAD
$1,614 USD
As of October 28, 2026
Save $4,186 CAD (65%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $11,603 CAD at Brilliant Earth · As of October 1, 2026
View at Brilliant Earth

About this 4.55ct lab-grown asscher diamond

This 4.55ct lab-grown asscher sits in the three to five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG618486628 or 618486628. Listed at 4 retailers as of October 28, 2026, with a 185% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

4.55
Carat
E
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37°
Pavilion angle36.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG618486628
Dimensions9.06 × 9.04 × 5.92 mm
L/W Ratio1.00
Culet sizePointed
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
9.06 mm9.04 mm4.55 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG618486628
Side View
Table 63.0%Crown 37°Girdle: MediumPavilion 36.2°Culet: NoneDepth 65.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 28
Current: $11,603 CAD|Low: $2,259 CAD|High: $11,603 CAD|Avg: $5,750 CAD
Brilliant Earth
Retailer 2
Retailer 3
October 16, 2026
Retailer 3$2,259 CAD
Retailer 2$3,283 CAD
Brilliant Earth$11,603 CAD

3 data points across 3 retailers

4 retailers$2,259 CAD to $6,445 CAD

A
Cheapest Retailer
-
$2,259 CAD
$1,614 USD
B+
Retailer 2
-
$3,283 CAD
$2,346 USD
View
B
Retailer 3
-
$6,445 CAD
£3,626 GBP
View
Most Expensive
Brilliant Earth
14231417Y · Oct 1
$11,603 CAD
$8,290 USD
View
Price last confirmed 28 days ago
3 more retailers have this diamond
Prices start from $2,259 CADSave up to $4,186 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
4.55ct Asscher
$2,259 CAD