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Asscher|Lab Grown|IGI

2.57ct F VS1 Asscher Lab Grown Diamond

EX • F/VS1 • IGI LG678503227

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG678503227

Diamond specifications and retailer prices

From $954 CAD
£538 GBP
As of October 30, 2026
Save $4,591 CAD (83%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $5,546 CAD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

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), with a top-tier cut grade and certified by IGI LG678503227 or 678503227. Listed at 13 retailers as of October 30, 2026, with prices from $954 to $5,546, a $4,591 spread on the same certified stone. Do Amore Diamonds lists it at $5,546. 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

2.57
Carat
F
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG678503227
Dimensions7.44 × 7.43 × 4.94 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
7.44 mm7.43 mm2.57 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG678503227
Side View
Table 63.0%Crown 36.3°Girdle: MED-STKPavilion 39.4°Culet: NoneDepth 66.5%

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: $5,546 CAD|Low: $774 CAD|High: $5,546 CAD|Avg: $2,036 CAD
Do Amore Diamonds
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
October 31, 2026
Retailer 12$774 CAD
Retailer 8$954 CAD
Retailer 15$978 CAD
Retailer 13$1,048 CAD
Retailer 5$1,144 CAD
Retailer 14$1,217 CAD
Retailer 2$1,410 CAD
Retailer 6$1,580 CAD
Retailer 7$1,852 CAD
Retailer 9$1,898 CAD
Retailer 11$2,752 CAD
Retailer 3$2,897 CAD
Retailer 4$2,949 CAD
Retailer 10$3,573 CAD
Do Amore Diamonds$5,546 CAD

26 data points across 15 retailers

13 retailers$954 CAD to $5,546 CAD

Retailer 1
-
$774 CAD
$554 USD
Price last confirmed 15 days ago
A
Retailer 2
-
$954 CAD
£538 GBP
View
A
Retailer 3
-
$978 CAD
$700 USD
View
A
Retailer 4
-
$1,048 CAD
$750 USD
View
A
Retailer 5
-
$1,217 CAD
$871 USD
View
A
Retailer 6
-
$1,410 CAD
£795 GBP
View
B+
Retailer 7
-
$1,898 CAD
A$2,090 AUD
View
B+
Retailer 8
-
$2,057 CAD
£1,160 GBP
View
Retailer 9
-
$2,752 CAD
$1,970 USD
View
Price last confirmed 12 days ago
B
Retailer 10
-
$2,897 CAD
$2,074 USD
View
B
Retailer 11
-
$2,949 CAD
$2,111 USD
View
B
Retailer 12
-
$3,573 CAD
£2,014 GBP
View
Most Expensive
B
Do Amore Diamonds
27-EA0F6B721 · Oct 31
$5,546 CAD
$3,970 USD
View
12 more retailers have this diamond
Prices start from $954 CADSave up to $4,591 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
$954 CAD