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Cushion|Lab Grown|IGI

2.59ct E VS2 Cushion Lab Grown Diamond

ID • E/VS2 • IGI LG800638553

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG800638553

Diamond specifications and retailer prices

From $719 NZD
$405 USD
As of October 30, 2026
Save $3,142 NZD (81%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $3,861 NZD at The Diamond Guys · As of October 30, 2026
View at The Diamond Guys

About this 2.59ct lab-grown cushion diamond

This 2.59ct lab-grown cushion sits in the two to three carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG800638553 or 800638553. Listed at 7 retailers as of October 30, 2026, with prices from $719 to $3,861, a $3,142 spread on the same certified stone. The Diamond Guys lists it at $3,861. 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

2.59
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle35.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG800638553
Dimensions9.39 × 7.22 × 4.80 mm
L/W Ratio1.30
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.39 mm7.22 mm2.59 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG800638553
Side View
Table 61.0%Crown 36.2°Girdle: MED-THKPavilion 35.1°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: $719 NZD|Low: $471 NZD|High: $8,623 NZD|Avg: $2,871 NZD|+3.3%
Retailer 1
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
The Diamond Guys
October 27, 2026
Retailer 4$471 NZD
Retailer 1$719 NZD
Retailer 13$745 NZD
Retailer 7$1,027 NZD
Retailer 12$1,226 NZD
Retailer 3$1,334 NZD
Retailer 11$1,441 NZD
Retailer 8$2,619 NZD
Retailer 14$2,908 NZD
Retailer 5$3,108 NZD
Retailer 10$3,504 NZD
The Diamond Guys$3,861 NZD
Retailer 9$4,175 NZD
Retailer 2$5,305 NZD
Retailer 6$8,623 NZD

17 data points across 15 retailers

7 retailers$719 NZD to $3,861 NZD

A
Cheapest Retailer
-
$719 NZD
$405 USD
Final sale: no returns
B+
Retailer 2
-
$1,027 NZD
$579 USD
View
Retailer 3
-
$2,619 NZD
$1,476 USD
View
Price last confirmed 23 days ago
B+
Retailer 4
-
$2,676 NZD
CA$2,094 CAD
View
Retailer 5
-
$3,108 NZD
A$2,695 AUD
View
Price last confirmed 119 days ago
Retailer 6
-
$3,504 NZD
$1,975 USD
View
Price last confirmed 26 days ago
Most Expensive
B
The Diamond Guys
1958042885 · Oct 30
$3,861 NZD
$2,176 USD
View
6 more retailers have this diamond
Prices start from $719 NZDSave up to $3,142 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
2.59ct Cushion
$719 NZD