Cushion|Lab Grown|IGI

2.59ct E VS2 Cushion Lab Grown Diamond

ID • E/VS2 • IGI LG811642444

Shape and cutting style on the report: Antique cushion cut

Certificate IGI LG811642444

Diamond specifications and retailer prices

From $1,540 NZD

$868 USD

As of October 31, 2026

Save $3,265 NZD (68%) vs most expensive(unlock to see where)

11 retailers carry this diamond

Most expensive: $6,828 NZD at MOH London · As of October 19, 2026

View at MOH London

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 LG811642444 or 811642444. Listed at 11 retailers as of October 31, 2026, with a 212% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

Colour

VS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle40.4°

Pavilion angle40.1°

OriginLab Grown

Grading LabIGI

CertificateIGI LG811642444

Dimensions9.61 × 6.91 × 4.84 mm

L/W Ratio1.39

Girdle conditionFaceted

Culet sizeLarge

Cert comments

This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG811642444

Side View

Caratlytics Score

How it works →

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 31

Current: $6,828 NZD|Low: $1,359 NZD|High: $6,873 NZD|Avg: $3,719 NZD|+0.5%

MOH London

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

Retailer 12

October 31, 2026

Retailer 6$1,414 NZD

Retailer 3$1,510 NZD

Retailer 2$1,540 NZD

Retailer 8$1,641 NZD

Retailer 10$2,649 NZD

Retailer 5$2,840 NZD

Retailer 11$4,805 NZD

Retailer 12$5,030 NZD

Retailer 7$5,094 NZD

Retailer 9$5,183 NZD

Retailer 4$6,519 NZD

MOH London$6,828 NZD

36 data points across 12 retailers

11 retailers$1,540 NZD to $4,805 NZD

Retailer 1

$1,414 NZD

$797 USD

Price last confirmed 9 days ago

Retailer 2

$1,540 NZD

$868 USD

View

Retailer 3

$1,641 NZD

$925 USD

View

Price last confirmed 9 days ago

Retailer 4

$2,649 NZD

$1,493 USD

View

Price last confirmed 9 days ago

Retailer 5

$2,840 NZD

£1,260 GBP

View

Price last confirmed 9 days ago

Retailer 6

$4,805 NZD

$2,708 USD

View

Retailer 7

$5,030 NZD

£2,232 GBP

View

Price last confirmed 15 days ago

Retailer 8

$5,094 NZD

$2,871 USD

View

Price last confirmed 9 days ago

Retailer 9

$5,183 NZD

$2,921 USD

View

Price last confirmed 8 days ago

Retailer 10

$6,519 NZD

$3,674 USD

View

Price last confirmed 12 days ago

Most Expensive

MOH London

LG811642444 · Oct 19

$6,828 NZD

£3,030 GBP

View

Price last confirmed 11 days ago

10 more retailers have this diamond

Prices start from $1,540 NZDSave up to $3,265 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.

Similar diamonds

2.59ct Cushion

$1,540 NZD