Cushion|Lab Grown|IGI

8.25ct D VVS1 Cushion Lab Grown Diamond

EX • D/VVS1 • IGI LG837671467

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG837671467

Diamond specifications and retailer prices

From $18,481 NZD

$10,416 USD

As of October 31, 2026

Save $26,338 NZD (59%) vs most expensive(unlock to see where)

21 retailers carry this diamond

Most expensive: $67,441 NZD at Michael Trio · As of October 31, 2026

View at Michael Trio

About this 8.25ct lab-grown cushion diamond

This 8.25ct lab-grown cushion sits in the over five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG837671467 or 837671467. Listed at 21 retailers as of October 31, 2026, with a 143% 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

8.25

Carat

Colour

VVS1

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle39.8°

Pavilion angle36.3°

OriginLab Grown

Grading LabIGI

CertificateIGI LG837671467

Dimensions14.42 × 10.18 × 6.63 mm

L/W Ratio1.42

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 LG837671467

Side View

Caratlytics Score

How it works →

B+

Very Good

Strong quality and value balance

Unlock full score analysis

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

Price History

Last verified: Oct 31

Current: $67,441 NZD|Low: $14,381 NZD|High: $76,893 NZD|Avg: $32,100 NZD|-12.3%

Michael Trio

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

Retailer 15

Retailer 16

Retailer 17

Retailer 18

November 1, 2026

Retailer 9$14,381 NZD

Retailer 17$18,481 NZD

Retailer 5$18,941 NZD

Retailer 4$19,524 NZD

Retailer 16$21,753 NZD

Retailer 8$21,813 NZD

Retailer 13$22,700 NZD

Retailer 12$22,776 NZD

Retailer 7$27,419 NZD

Retailer 15$30,401 NZD

Retailer 14$31,540 NZD

Retailer 11$34,165 NZD

Retailer 6$34,844 NZD

Retailer 2$36,265 NZD

Retailer 10$44,819 NZD

Retailer 3$53,319 NZD

Retailer 18$60,024 NZD

Michael Trio$67,441 NZD

31 data points across 18 retailers

21 retailers$18,481 NZD to $44,819 NZD

Retailer 1

$10,564 NZD

ZAR 96,190 ZAR

Price last confirmed 41 days ago

Retailer 2

$14,381 NZD

$8,105 USD

View

Price last confirmed 28 days ago

B+

Retailer 3

$18,481 NZD

$10,416 USD

View

Final sale: no returns

B+

Retailer 4

$18,941 NZD

$10,675 USD

View

B+

Retailer 5

$19,524 NZD

$11,004 USD

View

Retailer 6

$21,753 NZD

$12,260 USD

View

Retailer 7

$21,813 NZD

$12,294 USD

View

Price last confirmed 16 days ago

Retailer 8

$22,700 NZD

£10,074 GBP

View

Retailer 9

$22,776 NZD

£10,107 GBP

View

Retailer 10

$27,419 NZD

£12,168 GBP

View

Retailer 11

$30,401 NZD

€16,318 EUR

View

Retailer 12

$31,540 NZD

$17,776 USD

View

Retailer 13

$34,165 NZD

£15,162 GBP

View

Retailer 14

$34,844 NZD

$19,638 USD

View

Retailer 15

$36,265 NZD

A$31,445 AUD

View

Retailer 16

$44,541 NZD

A$38,621 AUD

View

Price last confirmed 34 days ago

Retailer 17

$44,819 NZD

$25,260 USD

View

Retailer 18

$53,319 NZD

$30,051 USD

View

Price under review

Retailer 19

$57,193 NZD

$32,234 USD

View

Price under review

Retailer 20

$60,024 NZD

$33,830 USD

View

Price under review

Most Expensive

Michael Trio

1911496718 · Oct 31

$67,441 NZD

SGD 51,365 SGD

View

Price under review

20 more retailers have this diamond

Prices start from $18,481 NZDSave up to $26,338 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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