CaratHunter
Plans
Asscher|Lab Grown|IGI

2.57ct F VS1 Asscher Lab Grown Diamond

EX • F/VS1

Diamond specifications and retailer prices

From $1,472 NZD
$828 USD
As of November 2, 2026
Save $7,024 NZD (83%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $8,495 NZD 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. Listed at 3 retailers as of November 1, 2026, with prices from $1,472 to $8,495, a $7,024 spread on the same certified stone. The Diamond Guys lists it at $8,495. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions7.54 × 7.54 × 4.97 mm
L/W Ratio1.00
Top View
7.54 mm7.54 mm2.57 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 64.0%CrownGirdle: MediumPavilionCulet: NoneDepth 65.9%

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: Nov 2
Current: $1,472 NZD|Low: $1,472 NZD|High: $8,495 NZD|Avg: $6,099 NZD
Retailer 1
Retailer 2
The Diamond Guys
October 7, 2026
Retailer 1$1,472 NZD
Retailer 2$4,817 NZD
The Diamond Guys$8,495 NZD

3 data points across 3 retailers

3 retailers$1,472 NZD to $8,495 NZD

A
Cheapest Retailer
-
$1,472 NZD
$828 USD
B
Retailer 2
-
$4,817 NZD
CA$3,765 CAD
View
Most Expensive
B
The Diamond Guys
1948871031 · Nov 1
$8,495 NZD
$4,780 USD
View
2 more retailers have this diamond
Prices start from $1,472 NZDSave up to $7,024 NZD

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
$1,472 NZD