Cushion|Lab Grown|IGI

2.56ct E VS2 Cushion Lab Grown Diamond

EX • E/VS2 • IGI LG779652014

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG779652014

Diamond specifications and retailer prices

From $655 NZD

$369 USD

As of October 25, 2026

Save $5,555 NZD (89%) vs most expensive(unlock to see where)

13 retailers carry this diamond

Most expensive: $6,210 NZD at Brilliant Earth · As of October 30, 2026

View at Brilliant Earth

About this 2.56ct lab-grown cushion diamond

This 2.56ct 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 LG779652014 or 779652014. Listed at 13 retailers as of October 25, 2026, with prices from $655 to $6,210, a $5,555 spread on the same certified stone. Brilliant Earth lists it at $6,210. 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

2.56

Carat

Colour

VS2

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35.6°

Pavilion angle38.8°

OriginLab Grown

Grading LabIGI

CertificateIGI LG779652014

Dimensions8.06 × 7.86 × 5.24 mm

L/W Ratio1.03

Girdle conditionFaceted

Culet sizePointed

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 LG779652014

Side View

Caratlytics Score

How it works →

Excellent

Excellent quality and great value

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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 25

Current: $6,210 NZD|Low: $655 NZD|High: $8,162 NZD|Avg: $2,241 NZD|-23.9%

Brilliant Earth

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

Retailer 12

Retailer 13

October 30, 2026

Retailer 8$655 NZD

Retailer 10$678 NZD

Retailer 11$994 NZD

Retailer 5$1,072 NZD

Retailer 6$1,133 NZD

Retailer 2$1,162 NZD

Retailer 12$1,324 NZD

Retailer 3$1,654 NZD

Retailer 4$2,192 NZD

Retailer 13$2,521 NZD

Retailer 7$2,641 NZD

Retailer 9$3,602 NZD

Brilliant Earth$6,210 NZD

37 data points across 13 retailers

13 retailers$655 NZD to $6,210 NZD

Cheapest Retailer

$655 NZD

$369 USD

Retailer 2

$678 NZD

£301 GBP

View

Price last confirmed 14 days ago

Retailer 3

$994 NZD

$560 USD

View

B+

Retailer 4

$1,072 NZD

$604 USD

View

Retailer 5

$1,133 NZD

€608 EUR

View

Retailer 6

$1,162 NZD

£516 GBP

View

Retailer 7

$1,324 NZD

$746 USD

View

Retailer 8

$1,654 NZD

$932 USD

View

Retailer 9

$2,192 NZD

$1,235 USD

View

Price last confirmed 12 days ago

B+

Retailer 10

$2,521 NZD

$1,421 USD

View

B+

Retailer 11

$2,641 NZD

£1,172 GBP

View

Retailer 12

$3,602 NZD

$2,030 USD

View

Price last confirmed 9 days ago

Most Expensive

Brilliant Earth

17986573A · Oct 30

$6,210 NZD

$3,500 USD

View

12 more retailers have this diamond

Prices start from $655 NZDSave up to $5,555 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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