Cushion|Lab Grown|IGI

3.57ct E VVS1 Cushion Lab Grown Diamond

ID • E/VVS1 • IGI LG826631082

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG826631082

Diamond specifications and retailer prices

From $6,435 NZD

$3,614 USD

As of October 29, 2026

Save $8,557 NZD (57%) vs most expensive(unlock to see where)

10 retailers carry this diamond

Most expensive: $14,992 NZD at Do Amore Diamonds · As of October 23, 2026

View at Do Amore Diamonds

About this 3.57ct lab-grown cushion diamond

This 3.57ct lab-grown cushion sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG826631082 or 826631082. Listed at 10 retailers as of October 23, 2026, with prices from $6,435 to $14,992, a $8,557 spread on the same certified stone. Do Amore Diamonds lists it at $14,992. 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

3.57

Carat

Colour

VVS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle36.3°

Pavilion angle38.7°

OriginLab Grown

Grading LabIGI

CertificateIGI LG826631082

Dimensions10.92 × 7.85 × 5.40 mm

L/W Ratio1.39

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

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG826631082

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: $14,992 NZD|Low: $1,198 NZD|High: $14,992 NZD|Avg: $5,837 NZD|+57.7%

Do Amore Diamonds

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 22, 2026

Retailer 12$1,889 NZD

Retailer 11$1,959 NZD

Retailer 5$2,329 NZD

Retailer 6$3,208 NZD

Retailer 10$3,427 NZD

Retailer 7$4,963 NZD

Retailer 4$5,739 NZD

Retailer 9$5,970 NZD

Retailer 3$6,435 NZD

Retailer 8$6,721 NZD

Retailer 13$12,128 NZD

Retailer 2$14,417 NZD

Do Amore Diamonds$14,992 NZD

17 data points across 13 retailers

10 retailers$6,435 NZD to $14,992 NZD

Retailer 1

$1,959 NZD

$1,100 USD

Price last confirmed 12 days ago

Retailer 2

$3,208 NZD

£1,419 GBP

View

Price last confirmed 7 days ago

Retailer 3

$3,427 NZD

$1,925 USD

View

Price last confirmed 6 days ago

B+

Retailer 4

$4,963 NZD

ZAR 45,032 ZAR

View

Price last confirmed 9 days ago

B+

Retailer 5

$5,970 NZD

£2,640 GBP

View

Price last confirmed 7 days ago

Retailer 6

$6,435 NZD

$3,614 USD

View

B+

Retailer 7

$6,721 NZD

$3,775 USD

View

Price last confirmed 8 days ago

Retailer 8

$12,128 NZD

$6,812 USD

View

Price last confirmed 8 days ago

Retailer 9

$14,417 NZD

$8,097 USD

View

Price last confirmed 7 days ago

Most Expensive

Do Amore Diamonds

27-224E1BCC3 · Oct 23

$14,992 NZD

$8,420 USD

View

9 more retailers have this diamond

Prices start from $6,435 NZDSave up to $8,557 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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3.57ct Cushion

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