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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 $2,102 AUD
CA$2,051 CAD
As of October 30, 2026
Save $678 AUD (24%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $2,780 AUD at The Diamond Guys · As of November 1, 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 $2,102 to $2,780, a $678 spread on the same certified stone. The Diamond Guys lists it at $2,780. 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
Colour
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

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,424 AUD|Low: $1,178 AUD|High: $6,791 AUD|Avg: $2,426 AUD|-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$1,178 AUD
Retailer 10$1,271 AUD
Retailer 2$1,368 AUD
Retailer 4$1,424 AUD
Retailer 1$1,424 AUD
Retailer 8$2,102 AUD
Retailer 9$2,387 AUD
The Diamond Guys$2,780 AUD
Retailer 6$2,887 AUD
Retailer 5$3,519 AUD
Retailer 3$4,556 AUD

21 data points across 11 retailers

3 retailers$2,102 AUD to $2,780 AUD

Retailer 1
-
$1,424 AUD
Price last confirmed 121 days ago
B+
Retailer 2
-
$2,102 AUD
CA$2,051 CAD
View
Most Expensive
B
The Diamond Guys
1958044595 · Nov 1
$2,780 AUD
$1,953 USD
View
2 more retailers have this diamond
Prices start from $2,102 AUDSave up to $678 AUD

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
$2,102 AUD