Cushion|Lab Grown|IGI

10.18ct F VS2 Cushion Lab Grown Diamond

EX • F/VS2 • IGI LG779660616

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG779660616

Diamond specifications and retailer prices

From $3,112 NZD

$1,751 USD

As of November 1, 2026

Save $8,236 NZD (73%) vs most expensive(unlock to see where)

11 retailers carry this diamond

Most expensive: $11,348 NZD at Adiamor · As of November 2, 2026

View at Adiamor

About this 10.18ct lab-grown cushion diamond

This 10.18ct lab-grown cushion sits in the over five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG779660616 or 779660616. Listed at 11 retailers as of November 1, 2026, with prices from $3,112 to $11,348, a $8,236 spread on the same certified stone. Adiamor lists it at $11,348. 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

10.18

Carat

Colour

VS2

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle34.3°

Pavilion angle36.7°

OriginLab Grown

Grading LabIGI

CertificateIGI LG779660616

Dimensions16.25 × 11.03 × 7.40 mm

L/W Ratio1.47

Girdle conditionFaceted

Culet sizePointed

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 LG779660616

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: Nov 1

Current: $11,348 NZD|Low: $3,112 NZD|High: $11,348 NZD|Avg: $5,670 NZD

Adiamor

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

November 2, 2026

Retailer 8$3,112 NZD

Retailer 6$3,226 NZD

Retailer 4$3,528 NZD

Retailer 7$4,230 NZD

Retailer 2$4,569 NZD

Retailer 3$4,612 NZD

Retailer 9$7,774 NZD

Retailer 5$8,693 NZD

Adiamor$11,348 NZD

40 data points across 9 retailers

11 retailers$3,112 NZD to $11,348 NZD

Cheapest Retailer

$3,112 NZD

$1,751 USD

Final sale: no returns

Retailer 2

$3,226 NZD

$1,815 USD

View

Price last confirmed 21 days ago

Retailer 3

$3,528 NZD

$1,985 USD

View

Retailer 4

$4,230 NZD

$2,380 USD

View

Retailer 5

$4,569 NZD

£2,024 GBP

View

B+

Retailer 6

$4,612 NZD

$2,595 USD

View

B+

Retailer 7

$7,774 NZD

£3,444 GBP

View

B+

Retailer 8

$8,693 NZD

$4,891 USD

View

B+

Retailer 9

$9,882 NZD

$5,560 USD

View

B+

Retailer 10

$11,333 NZD

$6,377 USD

View

Most Expensive

Adiamor

D-77566625 · Nov 2

$11,348 NZD

$6,385 USD

View

10 more retailers have this diamond

Prices start from $3,112 NZDSave up to $8,236 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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10.18ct Cushion

$3,112 NZD