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Asscher|Lab Grown|IGI

2.57ct F VS1 Asscher Lab Grown Diamond

F/VS1 • IGI LG801680814

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG801680814

Diamond specifications and retailer prices

From $549 CAD
$393 USD
As of October 31, 2026
Save $242 CAD (31%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $4,051 CAD at Brilliant Earth · As of October 8, 2026
View at Brilliant Earth

About this 2.57ct lab-grown asscher diamond

This 2.57ct lab-grown asscher sits in the two to three carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included) and certified by IGI LG801680814 or 801680814. Listed at 5 retailers as of October 28, 2026, with a 44% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.57
Carat
F
Color
VS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.4°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG801680814
Dimensions7.49 × 7.49 × 5.00 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
7.49 mm7.49 mm2.57 ctF / VS1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG801680814
Side View
Table 65.0%Crown 40.4°Girdle: MediumPavilion 39.8°Culet: NoneDepth 66.8%

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 31
Current: $4,051 CAD|Low: $549 CAD|High: $4,247 CAD|Avg: $1,770 CAD|-4.6%
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
October 27, 2026
Retailer 2$549 CAD
Retailer 11$594 CAD
Retailer 6$791 CAD
Retailer 9$976 CAD
Retailer 7$1,095 CAD
Retailer 12$1,307 CAD
Retailer 10$1,394 CAD
Retailer 3$1,587 CAD
Retailer 5$1,918 CAD
Retailer 13$1,985 CAD
Retailer 4$2,440 CAD
Retailer 8$2,878 CAD
Brilliant Earth$4,051 CAD

20 data points across 13 retailers

5 retailers$549 CAD to $791 CAD

A
Cheapest Retailer
-
$549 CAD
$393 USD
Final sale: no returns
B+
Retailer 2
-
$791 CAD
$566 USD
View
Retailer 3
-
$1,918 CAD
A$2,112 AUD
View
Price last confirmed 137 days ago
Retailer 4
-
$2,878 CAD
$2,060 USD
View
Price last confirmed 31 days ago
Most Expensive
Brilliant Earth
19788288A · Oct 8
$4,051 CAD
$2,900 USD
View
Price last confirmed 23 days ago
4 more retailers have this diamond
Prices start from $549 CADSave up to $242 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
2.57ct Asscher
$549 CAD