Cushion|Lab Grown|IGI

4.49ct F VVS2 Cushion Lab Grown Diamond

ID • F/VVS2 • IGI LG776639600

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG776639600

Diamond specifications and retailer prices

From $1,246 NZD

£552 GBP

As of November 2, 2026

Save $8,444 NZD (87%) vs most expensive(unlock to see where)

15 retailers carry this diamond

Most expensive: $16,002 NZD at Brilliant Earth · As of September 23, 2026

View at Brilliant Earth

About this 4.49ct lab-grown cushion diamond

This 4.49ct lab-grown cushion sits in the three to five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG776639600 or 776639600. Listed at 15 retailers as of November 2, 2026, with a 677% 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

4.49

Carat

Colour

VVS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle36.4°

Pavilion angle40.5°

OriginLab Grown

Grading LabIGI

CertificateIGI LG776639600

Dimensions10.45 × 9.67 × 6.09 mm

L/W Ratio1.08

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

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG776639600

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 2

Current: $2,235 NZD|Low: $1,246 NZD|High: $5,964 NZD|Avg: $2,881 NZD|+0.3%

Retailer 1

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

November 3, 2026

Retailer 4$1,246 NZD

Retailer 6$1,582 NZD

Retailer 2$2,068 NZD

Retailer 8$2,073 NZD

Retailer 1$2,235 NZD

Retailer 10$2,822 NZD

Retailer 3$2,971 NZD

Retailer 7$2,993 NZD

Retailer 9$4,317 NZD

Retailer 5$5,885 NZD

37 data points across 10 retailers

15 retailers$1,246 NZD to $9,690 NZD

Cheapest Retailer

$1,246 NZD

£552 GBP

Retailer 2

$1,353 NZD

$761 USD

View

Price last confirmed 18 days ago

Retailer 3

$1,582 NZD

$890 USD

View

Retailer 4

$2,068 NZD

$1,163 USD

View

B+

Retailer 5

$2,073 NZD

$1,166 USD

View

Retailer 6

$2,235 NZD

£990 GBP

View

Retailer 7

$2,822 NZD

$1,587 USD

View

Retailer 8

$2,971 NZD

ZAR 26,998 ZAR

View

Retailer 9

$2,993 NZD

A$2,590 AUD

View

B+

Retailer 10

$4,317 NZD

$2,428 USD

View

B+

Retailer 11

$4,335 NZD

£1,920 GBP

View

B+

Retailer 12

$5,017 NZD

$2,822 USD

View

B+

Retailer 13

$5,885 NZD

£2,606 GBP

View

Retailer 14

$9,690 NZD

$5,450 USD

View

Most Expensive

Brilliant Earth

21010904Y · Sep 23

$16,002 NZD

$9,000 USD

View

Price last confirmed 41 days ago

14 more retailers have this diamond

Prices start from $1,246 NZDSave up to $8,444 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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