Cushion|Lab Grown|IGI

2.42ct F VS1 Cushion Lab Grown Diamond

EX • F/VS1 • IGI LG826674116

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG826674116

Diamond specifications and retailer prices

From $761 NZD

£337 GBP

As of October 27, 2026

Save $3,291 NZD (81%) vs most expensive(unlock to see where)

19 retailers carry this diamond

Most expensive: $4,052 NZD at Brilliant Earth · As of November 2, 2026

View at Brilliant Earth

About this 2.42ct lab-grown cushion diamond

This 2.42ct lab-grown cushion 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 LG826674116 or 826674116. Listed at 19 retailers as of October 27, 2026, with prices from $761 to $4,052, a $3,291 spread on the same certified stone. Brilliant Earth lists it at $4,052. 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

2.42

Carat

Colour

VS1

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle34.3°

Pavilion angle32.8°

OriginLab Grown

Grading LabIGI

CertificateIGI LG826674116

Dimensions9.47 × 6.84 × 4.35 mm

L/W Ratio1.38

Girdle conditionFaceted

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

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG826674116

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 27

Current: $4,052 NZD|Low: $751 NZD|High: $4,923 NZD|Avg: $2,014 NZD|-17.7%

Brilliant Earth

Retailer 2

Retailer 3

Retailer 4

Retailer 5

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Retailer 7

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Retailer 9

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Retailer 11

Retailer 12

Retailer 13

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Retailer 19

November 2, 2026

Retailer 17$761 NZD

Retailer 15$773 NZD

Retailer 5$1,040 NZD

Retailer 12$1,075 NZD

Retailer 6$1,109 NZD

Retailer 18$1,206 NZD

Retailer 19$1,526 NZD

Retailer 3$1,618 NZD

Retailer 13$1,719 NZD

Retailer 2$1,720 NZD

Retailer 14$2,212 NZD

Retailer 10$2,274 NZD

Retailer 8$2,620 NZD

Retailer 9$2,654 NZD

Retailer 11$2,719 NZD

Retailer 7$2,761 NZD

Retailer 16$2,906 NZD

Retailer 4$3,128 NZD

Brilliant Earth$4,052 NZD

32 data points across 19 retailers

19 retailers$761 NZD to $4,052 NZD

Cheapest Retailer

$761 NZD

£337 GBP

Retailer 2

$773 NZD

HK$3,400 HKD

View

Retailer 3

$1,040 NZD

$585 USD

View

Price last confirmed 6 days ago

Retailer 4

$1,075 NZD

€576 EUR

View

Retailer 5

$1,109 NZD

$624 USD

View

Price last confirmed 8 days ago

Retailer 6

$1,206 NZD

£534 GBP

View

Retailer 7

$1,526 NZD

A$1,321 AUD

View

Price last confirmed 9 days ago

Retailer 8

$1,618 NZD

ZAR 14,707 ZAR

View

Price last confirmed 10 days ago

Retailer 9

$1,719 NZD

$967 USD

View

Retailer 10

$1,720 NZD

$968 USD

View

B+

Retailer 11

$2,212 NZD

SGD 1,682 SGD

View

B+

Retailer 12

$2,274 NZD

$1,279 USD

View

Retailer 13

$2,620 NZD

$1,474 USD

View

Price last confirmed 7 days ago

Retailer 14

$2,654 NZD

£1,176 GBP

View

Price last confirmed 22 days ago

Retailer 15

$2,719 NZD

A$2,354 AUD

View

Price last confirmed 26 days ago

Retailer 16

$2,761 NZD

£1,223 GBP

View

Price last confirmed 19 days ago

Retailer 17

$2,906 NZD

$1,635 USD

View

Retailer 18

$3,128 NZD

$1,760 USD

View

Price last confirmed 15 days ago

Most Expensive

Brilliant Earth

21013516A · Nov 2

$4,052 NZD

$2,280 USD

View

18 more retailers have this diamond

Prices start from $761 NZDSave up to $3,291 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.

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