CaratHunter
Plans
Princess|Lab Grown|IGI

2.57ct F VS1 Princess Lab Grown Diamond

ID • F/VS1 • IGI LG826606968

Shape and cutting style on the report: Princess cut

Certificate IGI LG826606968

Diamond specifications and retailer prices

From $621 NZD
$350 USD
As of November 2, 2026
Save $2,387 NZD (79%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $3,008 NZD at MOH London · As of November 1, 2026
View at MOH London

About this 2.57ct lab-grown princess diamond

This 2.57ct lab-grown princess 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 LG826606968 or 826606968. Listed at 18 retailers as of November 1, 2026, with prices from $621 to $3,008, a $2,387 spread on the same certified stone. MOH London lists it at $3,008. 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 angle46.7°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG826606968
Dimensions7.45 × 7.40 × 5.33 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.45 mm7.40 mm2.57 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG826606968
Side View
Table 69.0%Crown 46.7°Girdle: MediumPavilion 37.8°Culet: NoneDepth 72.0%

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: $3,008 NZD|Low: $596 NZD|High: $3,044 NZD|Avg: $1,542 NZD|-1.2%
MOH London
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
Retailer 16
Retailer 17
Retailer 18
November 2, 2026
Retailer 17$621 NZD
Retailer 6$696 NZD
Retailer 18$720 NZD
Retailer 4$770 NZD
Retailer 7$770 NZD
Retailer 11$857 NZD
Retailer 10$1,033 NZD
Retailer 15$1,038 NZD
Retailer 12$1,356 NZD
Retailer 2$1,385 NZD
Retailer 5$1,664 NZD
Retailer 13$1,711 NZD
Retailer 14$1,857 NZD
Retailer 16$2,259 NZD
Retailer 3$2,475 NZD
Retailer 9$2,550 NZD
Retailer 8$2,908 NZD
MOH London$3,008 NZD

35 data points across 18 retailers

18 retailers$621 NZD to $3,008 NZD

A
Cheapest Retailer
-
$621 NZD
$350 USD
A
Retailer 2
-
$696 NZD
$392 USD
View
Final sale: no returns
A
Retailer 3
-
$720 NZD
$406 USD
View
Retailer 4
-
$770 NZD
$434 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
$770 NZD
$434 USD
View
A
Retailer 6
-
$857 NZD
£380 GBP
View
B+
Retailer 7
-
$1,033 NZD
$582 USD
View
A
Retailer 8
-
$1,038 NZD
$585 USD
View
A
Retailer 9
-
$1,356 NZD
€728 EUR
View
A
Retailer 10
-
$1,385 NZD
£615 GBP
View
A
Retailer 11
-
$1,664 NZD
$938 USD
View
A
Retailer 12
-
$1,711 NZD
A$1,484 AUD
View
A
Retailer 13
-
$1,857 NZD
ZAR 16,910 ZAR
View
B+
Retailer 14
-
$2,259 NZD
$1,273 USD
View
B+
Retailer 15
-
$2,475 NZD
$1,395 USD
View
B+
Retailer 16
-
$2,550 NZD
$1,437 USD
View
B+
Retailer 17
-
$2,908 NZD
$1,639 USD
View
Most Expensive
B+
MOH London
LG826606968 · Nov 1
$3,008 NZD
£1,335 GBP
View
17 more retailers have this diamond
Prices start from $621 NZDSave up to $2,387 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 Princess
$621 NZD