Cushion|Lab Grown|IGI

5.52ct E VS1 Cushion Lab Grown Diamond

ID • E/VS1 • IGI LG838650158

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG838650158

Diamond specifications and retailer prices

From $2,363 NZD

$1,327 USD

As of October 29, 2026

Save $6,219 NZD (72%) vs most expensive(unlock to see where)

13 retailers carry this diamond

Most expensive: $8,581 NZD at Taylor and Hart · As of October 30, 2026

View at Taylor and Hart

About this 5.52ct lab-grown cushion diamond

This 5.52ct lab-grown cushion sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG838650158 or 838650158. Listed at 13 retailers as of October 29, 2026, with prices from $2,363 to $8,581, a $6,219 spread on the same certified stone. Taylor and Hart lists it at $8,581. 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

5.52

Carat

Colour

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle36.9°

Pavilion angle37.3°

OriginLab Grown

Grading LabIGI

CertificateIGI LG838650158

Dimensions13.45 × 8.70 × 5.58 mm

L/W Ratio1.55

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 LG838650158

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 29

Current: $3,546 NZD|Low: $2,363 NZD|High: $9,262 NZD|Avg: $5,268 NZD|-7.3%

Retailer 1

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

Retailer 12

Taylor and Hart

October 30, 2026

Retailer 10$2,363 NZD

Retailer 4$2,639 NZD

Retailer 7$2,715 NZD

Retailer 8$3,504 NZD

Retailer 1$3,546 NZD

Retailer 9$4,782 NZD

Retailer 5$4,977 NZD

Retailer 12$5,343 NZD

Retailer 3$6,377 NZD

Retailer 6$7,029 NZD

Retailer 11$7,368 NZD

Retailer 2$8,525 NZD

Taylor and Hart$8,581 NZD

18 data points across 13 retailers

13 retailers$2,363 NZD to $8,581 NZD

Cheapest Retailer

$2,363 NZD

$1,327 USD

Final sale: no returns

Retailer 2

$2,639 NZD

$1,482 USD

View

Price last confirmed 17 days ago

Retailer 3

$2,715 NZD

$1,525 USD

View

Retailer 4

$3,504 NZD

$1,968 USD

View

Retailer 5

$3,546 NZD

£1,568 GBP

View

B+

Retailer 6

$4,782 NZD

$2,686 USD

View

B+

Retailer 7

$4,977 NZD

ZAR 45,160 ZAR

View

Retailer 8

$5,343 NZD

A$4,617 AUD

View

Price last confirmed 8 days ago

B+

Retailer 9

$6,377 NZD

£2,820 GBP

View

B+

Retailer 10

$7,029 NZD

$3,948 USD

View

B+

Retailer 11

$7,368 NZD

$4,138 USD

View

Retailer 12

$8,525 NZD

£3,770 GBP

View

Price last confirmed 9 days ago

Most Expensive

Taylor and Hart

4TEBSJE · Oct 30

$8,581 NZD

$4,820 USD

View

12 more retailers have this diamond

Prices start from $2,363 NZDSave up to $6,219 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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5.52ct Cushion

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