Round|Lab Grown|IGI

5.09ct E VVS1 Round Lab Grown Diamond

ID • E/VVS1 • IGI LG761539780

Shape and cutting style on the report: Round brilliant

Certificate IGI LG761539780

Diamond specifications and retailer prices

From $2,055 NZD

$1,158 USD

As of October 29, 2026

Save $12,849 NZD (86%) vs most expensive(unlock to see where)

27 retailers carry this diamond

Most expensive: $14,904 NZD at Brilliant Earth · As of October 29, 2026

View at Brilliant Earth

About this 5.09ct lab-grown round diamond

This 5.09ct lab-grown round sits in the over five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG761539780 or 761539780. Listed at 27 retailers as of October 29, 2026, with prices from $2,055 to $14,904, a $12,849 spread on the same certified stone. Brilliant Earth lists it at $14,904. 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

5.09

Carat

Colour

VVS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle33.8°

Pavilion angle41°

OriginLab Grown

Grading LabIGI

CertificateIGI LG761539780

Dimensions11.08 × 11.15 × 6.71 mm

L/W Ratio1.01

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 LG761539780

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: $14,904 NZD|Low: $2,055 NZD|High: $14,904 NZD|Avg: $5,979 NZD

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

Retailer 14

Retailer 15

Retailer 16

Retailer 17

Retailer 18

Retailer 19

October 30, 2026

Retailer 15$2,055 NZD

Retailer 10$2,945 NZD

Retailer 2$3,048 NZD

Retailer 13$3,070 NZD

Retailer 5$3,158 NZD

Retailer 18$3,525 NZD

Retailer 8$4,225 NZD

Retailer 6$4,288 NZD

Retailer 16$4,326 NZD

Retailer 7$4,471 NZD

Retailer 14$4,973 NZD

Retailer 12$6,524 NZD

Retailer 19$6,600 NZD

Retailer 17$7,258 NZD

Retailer 4$7,429 NZD

Retailer 3$7,688 NZD

Retailer 9$10,468 NZD

Retailer 11$12,103 NZD

Brilliant Earth$14,904 NZD

36 data points across 19 retailers

27 retailers$2,055 NZD to $14,904 NZD

Retailer 1

$1,918 NZD

$1,081 USD

Price last confirmed 31 days ago

Retailer 2

$2,055 NZD

$1,158 USD

View

Final sale: no returns

Retailer 3

$2,087 NZD

$1,176 USD

View

Price last confirmed 37 days ago

Retailer 4

$2,193 NZD

$1,236 USD

View

Price last confirmed 30 days ago

Retailer 5

$2,207 NZD

$1,244 USD

View

Price last confirmed 13 days ago

Retailer 6

$2,945 NZD

$1,660 USD

View

Retailer 7

$3,048 NZD

$1,718 USD

View

Retailer 8

$3,070 NZD

£1,362 GBP

View

Retailer 9

$3,158 NZD

$1,780 USD

View

Retailer 10

$3,525 NZD

€1,892 EUR

View

Retailer 11

$4,120 NZD

$2,322 USD

View

Price last confirmed 16 days ago

Retailer 12

$4,168 NZD

$2,349 USD

View

Price last confirmed 30 days ago

B+

Retailer 13

$4,225 NZD

$2,381 USD

View

B+

Retailer 14

$4,288 NZD

A$3,718 AUD

View

B+

Retailer 15

$4,326 NZD

ZAR 39,384 ZAR

View

Retailer 16

$4,471 NZD

A$3,877 AUD

View

Price last confirmed 8 days ago

B+

Retailer 17

$4,973 NZD

$2,803 USD

View

B+

Retailer 18

$6,288 NZD

$3,544 USD

View

B+

Retailer 19

$6,524 NZD

$3,677 USD

View

Retailer 20

$6,600 NZD

$3,720 USD

View

B+

Retailer 21

$7,258 NZD

£3,221 GBP

View

Retailer 22

$7,429 NZD

$4,187 USD

View

Retailer 23

$7,688 NZD

$4,333 USD

View

Retailer 24

$10,468 NZD

$5,900 USD

View

Price last confirmed 12 days ago

Retailer 25

$12,103 NZD

A$10,494 AUD

View

Price last confirmed 25 days ago

Retailer 26

$14,904 NZD

$8,400 USD

View

Price last confirmed 16 days ago

Most Expensive

Brilliant Earth

19967792A · Oct 29

$14,904 NZD

$8,400 USD

View

26 more retailers have this diamond

Prices start from $2,055 NZDSave up to $12,849 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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5.09ct Round

$2,055 NZD