Cushion|Lab Grown|IGI

4.71ct E VS1 Cushion Lab Grown Diamond

EX • E/VS1 • IGI LG806612561

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG806612561

Diamond specifications and retailer prices

From $1,310 NZD

£581 GBP

As of October 30, 2026

Save $4,643 NZD (78%) vs most expensive(unlock to see where)

14 retailers carry this diamond

Most expensive: $7,806 NZD at Rare Carat · As of August 17, 2026

View at Rare Carat

About this 4.71ct lab-grown cushion diamond

This 4.71ct lab-grown cushion sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG806612561 or 806612561. Listed at 14 retailers as of October 26, 2026, with a 354% 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

4.71

Carat

Colour

VS1

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35.8°

Pavilion angle36.8°

OriginLab Grown

Grading LabIGI

CertificateIGI LG806612561

Dimensions11.34 × 8.85 × 6.02 mm

L/W Ratio1.28

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 LG806612561

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 30

Current: $1,310 NZD|Low: $820 NZD|High: $7,991 NZD|Avg: $3,687 NZD|-0.9%

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

October 30, 2026

Retailer 6$820 NZD

Retailer 1$1,310 NZD

Retailer 4$1,551 NZD

Retailer 13$1,608 NZD

Retailer 12$1,934 NZD

Retailer 7$2,465 NZD

Retailer 5$2,598 NZD

Retailer 8$3,422 NZD

Retailer 10$3,441 NZD

Retailer 2$3,811 NZD

Retailer 11$4,867 NZD

Retailer 3$5,420 NZD

Retailer 14$5,435 NZD

Retailer 9$5,953 NZD

36 data points across 14 retailers

14 retailers$1,310 NZD to $5,953 NZD

Cheapest Retailer

$1,310 NZD

£581 GBP

Retailer 2

$1,551 NZD

$874 USD

View

Final sale: no returns

Retailer 3

$1,608 NZD

$906 USD

View

Price last confirmed 13 days ago

Retailer 4

$1,934 NZD

$1,090 USD

View

Retailer 5

$2,465 NZD

£1,094 GBP

View

Retailer 6

$2,598 NZD

$1,464 USD

View

Retailer 7

$3,422 NZD

ZAR 31,158 ZAR

View

Retailer 8

$3,441 NZD

A$2,984 AUD

View

Price last confirmed 9 days ago

B+

Retailer 9

$3,811 NZD

$2,148 USD

View

Retailer 10

$4,867 NZD

£2,160 GBP

View

Price last confirmed 9 days ago

B+

Retailer 11

$5,420 NZD

$3,055 USD

View

B+

Retailer 12

$5,435 NZD

$3,063 USD

View

B+

Retailer 13

$5,953 NZD

£2,642 GBP

View

Most Expensive

Rare Carat

806612561 · Aug 17

$7,806 NZD

$4,399 USD

View

Price last confirmed 74 days ago

13 more retailers have this diamond

Prices start from $1,310 NZDSave up to $4,643 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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4.71ct Cushion

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