Round|Lab Grown|IGI

6.09ct E VVS2 Round Lab Grown Diamond

EX • E/VVS2 • IGI LG704510646

Shape and cutting style on the report: Round brilliant

Certificate IGI LG704510646

Diamond specifications and retailer prices

From $1,437 NZD

$807 USD

As of October 29, 2026

Save $13,715 NZD (91%) vs most expensive(unlock to see where)

25 retailers carry this diamond

Most expensive: $15,152 NZD at Brilliant Earth · As of October 29, 2026

View at Brilliant Earth

About this 6.09ct lab-grown round diamond

This 6.09ct lab-grown round sits in the over five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG704510646 or 704510646. Listed at 25 retailers as of October 29, 2026, with prices from $1,437 to $15,152, a $13,715 spread on the same certified stone. Brilliant Earth lists it at $15,152. 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

6.09

Carat

Colour

VVS2

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle34.4°

Pavilion angle40.5°

OriginLab Grown

Grading LabIGI

CertificateIGI LG704510646

Dimensions11.70 × 11.78 × 7.07 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

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG704510646

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: $15,152 NZD|Low: $1,437 NZD|High: $25,158 NZD|Avg: $4,376 NZD|-39.8%

Brilliant Earth

Retailer 2

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October 30, 2026

Retailer 16$1,437 NZD

Retailer 10$1,563 NZD

Retailer 12$1,608 NZD

Retailer 7$1,667 NZD

Retailer 17$1,667 NZD

Retailer 22$1,976 NZD

Retailer 23$1,983 NZD

Retailer 2$2,168 NZD

Retailer 8$2,436 NZD

Retailer 13$2,548 NZD

Retailer 20$2,660 NZD

Retailer 9$2,685 NZD

Retailer 24$3,105 NZD

Retailer 19$3,224 NZD

Retailer 4$3,563 NZD

Retailer 21$3,759 NZD

Retailer 11$4,444 NZD

Retailer 6$4,684 NZD

Retailer 14$5,402 NZD

Retailer 15$5,765 NZD

Retailer 5$6,091 NZD

Retailer 18$6,279 NZD

Retailer 3$10,238 NZD

Brilliant Earth$15,152 NZD

32 data points across 24 retailers

25 retailers$1,437 NZD to $15,152 NZD

Cheapest Retailer

$1,437 NZD

$807 USD

Retailer 2

$1,563 NZD

$878 USD

View

Retailer 3

$1,608 NZD

$903 USD

View

Final sale: no returns

Retailer 4

$1,667 NZD

$936 USD

View

Retailer 5

$1,667 NZD

$936 USD

View

Price last confirmed 13 days ago

Retailer 6

$1,976 NZD

$1,110 USD

View

Retailer 7

$1,983 NZD

HK$8,700 HKD

View

Retailer 8

$2,168 NZD

£959 GBP

View

Retailer 9

$2,436 NZD

$1,368 USD

View

Retailer 10

$2,548 NZD

£1,127 GBP

View

Retailer 11

$2,660 NZD

€1,423 EUR

View

B+

Retailer 12

$2,685 NZD

$1,508 USD

View

Retailer 13

$3,105 NZD

A$2,683 AUD

View

Price last confirmed 9 days ago

Retailer 14

$3,224 NZD

ZAR 29,252 ZAR

View

Retailer 15

$3,563 NZD

$2,001 USD

View

Retailer 16

$3,759 NZD

A$3,248 AUD

View

B+

Retailer 17

$4,444 NZD

$2,496 USD

View

B+

Retailer 18

$4,684 NZD

$2,631 USD

View

B+

Retailer 19

$5,215 NZD

$2,929 USD

View

B+

Retailer 20

$5,402 NZD

$3,034 USD

View

B+

Retailer 21

$5,765 NZD

$3,238 USD

View

B+

Retailer 22

$6,091 NZD

$3,421 USD

View

B+

Retailer 23

$6,279 NZD

£2,777 GBP

View

Retailer 24

$10,238 NZD

$5,750 USD

View

Price last confirmed 12 days ago

Most Expensive

Brilliant Earth

18299873A · Oct 29

$15,152 NZD

$8,510 USD

View

24 more retailers have this diamond

Prices start from $1,437 NZDSave up to $13,715 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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