Cushion|Lab Grown|IGI

10.02ct G VS1 Cushion Lab Grown Diamond

ID • G/VS1 • IGI LG598347767

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG598347767

Diamond specifications and retailer prices

From $3,376 NZD

$1,903 USD

As of October 31, 2026

Save $18,660 NZD (85%) vs most expensive(unlock to see where)

17 retailers carry this diamond

Most expensive: $22,037 NZD at Brilliant Earth · As of October 31, 2026

View at Brilliant Earth

About this 10.02ct lab-grown cushion diamond

This 10.02ct lab-grown cushion sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG598347767 or 598347767. Listed at 17 retailers as of October 31, 2026, with prices from $3,376 to $22,037, a $18,660 spread on the same certified stone. Brilliant Earth lists it at $22,037. 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

10.02

Carat

Colour

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle33.8°

Pavilion angle32.5°

OriginLab Grown

Grading LabIGI

CertificateIGI LG598347767

Dimensions12.35 × 11.81 × 7.47 mm

L/W Ratio1.05

Girdle conditionFaceted

Culet sizePointed

Cert comments

This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG598347767

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 31

Current: $22,037 NZD|Low: $3,376 NZD|High: $30,021 NZD|Avg: $6,540 NZD|-16.1%

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

November 1, 2026

Retailer 3$3,376 NZD

Retailer 12$3,497 NZD

Retailer 10$3,797 NZD

Retailer 13$4,468 NZD

Retailer 2$4,957 NZD

Retailer 9$4,977 NZD

Retailer 7$5,231 NZD

Retailer 8$5,414 NZD

Retailer 11$5,474 NZD

Retailer 6$6,479 NZD

Retailer 4$7,247 NZD

Retailer 5$8,605 NZD

Brilliant Earth$22,037 NZD

43 data points across 13 retailers

17 retailers$3,376 NZD to $22,037 NZD

Cheapest Retailer

$3,376 NZD

$1,903 USD

Final sale: no returns

Retailer 2

$3,497 NZD

$1,971 USD

View

Price last confirmed 20 days ago

Retailer 3

$3,797 NZD

$2,140 USD

View

Retailer 4

$4,468 NZD

$2,518 USD

View

Retailer 5

$4,957 NZD

£2,200 GBP

View

B+

Retailer 6

$4,977 NZD

$2,805 USD

View

Retailer 7

$5,231 NZD

€2,808 EUR

View

Retailer 8

$5,414 NZD

ZAR 49,291 ZAR

View

Retailer 9

$5,474 NZD

$3,085 USD

View

Retailer 10

$6,479 NZD

A$5,618 AUD

View

Retailer 11

$7,247 NZD

£3,216 GBP

View

B+

Retailer 12

$8,605 NZD

$4,850 USD

View

B+

Retailer 13

$10,112 NZD

$5,699 USD

View

B+

Retailer 14

$10,566 NZD

$5,955 USD

View

B+

Retailer 15

$12,270 NZD

$6,915 USD

View

Retailer 16

$16,943 NZD

$9,549 USD

View

Most Expensive

Brilliant Earth

10792618A · Oct 31

$22,037 NZD

$12,420 USD

View

16 more retailers have this diamond

Prices start from $3,376 NZDSave up to $18,660 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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