Asscher|Lab Grown|IGI

2.57ct F VS1 Asscher Lab Grown Diamond

ID • F/VS1 • IGI LG798610296

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG798610296

Diamond specifications and retailer prices

From $1,477 USD
CA$2,051 CAD
As of October 30, 2026
Save $476 USD (24%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $1,953 USD at The Diamond Guys · As of October 31, 2026
View at The Diamond Guys

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 LG798610296 or 798610296. Listed at 3 retailers as of October 30, 2026, with prices from $1,477 to $1,953, a $476 spread on the same certified stone. The Diamond Guys lists it at $1,953. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG798610296
Dimensions7.57 × 7.52 × 5.06 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.57 mm7.52 mm2.57 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG798610296
Side View
Table 60.0%Crown 33°Girdle: MediumPavilion 40.4°Culet: NoneDepth 67.3%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 30
Current: $1,000 USD|Low: $828 USD|High: $4,770 USD|Avg: $1,704 USD|-29.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
The Diamond Guys
August 3, 2026
Retailer 7$828 USD
Retailer 10$893 USD
Retailer 2$961 USD
Retailer 4$1,000 USD
Retailer 1$1,000 USD
Retailer 8$1,477 USD
Retailer 9$1,677 USD
The Diamond Guys$1,953 USD
Retailer 6$2,028 USD
Retailer 5$2,472 USD
Retailer 3$3,200 USD

21 data points across 11 retailers

3 retailers$1,477 USD to $1,953 USD

Retailer 1
-
$1,000 USD
A$1,539 AUD
Price last confirmed 120 days ago
B+
Retailer 2
-
$1,477 USD
CA$2,051 CAD
View
Most Expensive
B
The Diamond Guys
1958044595 · Oct 31
$1,953 USD
View
2 more retailers have this diamond
Prices start from $1,477 USDSave up to $476 USD

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.

B+
2.57ct Asscher
$1,477 USD