Emerald|Lab Grown|IGI

6.23ct D VVS2 Emerald Lab Grown Diamond

ID • D/VVS2 • IGI LG784698704

Shape and cutting style on the report: Emerald cut

Certificate IGI LG784698704

Diamond specifications and retailer prices

From $3,006 NZD

$1,694 USD

As of October 29, 2026

Save $27,246 NZD (90%) vs most expensive(unlock to see where)

26 retailers carry this diamond

Most expensive: $30,252 NZD at Brilliant Earth · As of October 29, 2026

View at Brilliant Earth

About this 6.23ct lab-grown emerald diamond

This 6.23ct lab-grown emerald sits in the over five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG784698704 or 784698704. Listed at 26 retailers as of October 29, 2026, with prices from $3,006 to $30,252, a $27,246 spread on the same certified stone. Brilliant Earth lists it at $30,252. 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

6.23

Carat

Colour

VVS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle39.7°

Pavilion angle38.6°

OriginLab Grown

Grading LabIGI

CertificateIGI LG784698704

Dimensions8.52 × 12.06 × 5.86 mm

L/W Ratio1.42

Culet sizeLarge

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 LG784698704

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: $30,252 NZD|Low: $3,006 NZD|High: $30,270 NZD|Avg: $7,348 NZD|-0.1%

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

Retailer 14

Retailer 15

Retailer 16

Retailer 17

Retailer 18

October 30, 2026

Retailer 16$3,006 NZD

Retailer 7$3,116 NZD

Retailer 3$3,416 NZD

Retailer 4$3,714 NZD

Retailer 2$4,400 NZD

Retailer 14$4,453 NZD

Retailer 12$5,436 NZD

Retailer 18$5,509 NZD

Retailer 15$5,781 NZD

Retailer 11$6,028 NZD

Retailer 10$7,517 NZD

Retailer 6$7,734 NZD

Retailer 8$8,650 NZD

Retailer 13$8,946 NZD

Retailer 9$9,111 NZD

Retailer 17$10,814 NZD

Retailer 5$10,954 NZD

Brilliant Earth$30,252 NZD

40 data points across 18 retailers

26 retailers$3,006 NZD to $30,252 NZD

Retailer 1

$2,853 NZD

$1,608 USD

Price last confirmed 38 days ago

Retailer 2

$2,853 NZD

$1,608 USD

View

Price last confirmed 31 days ago

Retailer 3

$3,006 NZD

$1,694 USD

View

Final sale: no returns

Retailer 4

$3,103 NZD

$1,749 USD

View

Price last confirmed 35 days ago

Retailer 5

$3,116 NZD

$1,756 USD

View

Price last confirmed 18 days ago

Retailer 6

$3,263 NZD

$1,839 USD

View

Price last confirmed 38 days ago

Retailer 7

$3,263 NZD

$1,839 USD

View

Price last confirmed 31 days ago

Retailer 8

$3,416 NZD

$1,925 USD

View

Retailer 9

$3,714 NZD

$2,093 USD

View

Retailer 10

$4,400 NZD

£1,953 GBP

View

Retailer 11

$4,453 NZD

$2,510 USD

View

Retailer 12

$5,436 NZD

€2,918 EUR

View

Retailer 13

$5,509 NZD

$3,105 USD

View

Retailer 14

$5,781 NZD

A$5,013 AUD

View

Price last confirmed 8 days ago

Retailer 15

$6,028 NZD

ZAR 54,889 ZAR

View

Retailer 16

$6,203 NZD

$3,496 USD

View

Price last confirmed 30 days ago

B+

Retailer 17

$7,517 NZD

£3,336 GBP

View

B+

Retailer 18

$7,734 NZD

$4,359 USD

View

B+

Retailer 19

$8,396 NZD

$4,732 USD

View

B+

Retailer 20

$8,650 NZD

$4,875 USD

View

B+

Retailer 21

$8,946 NZD

£3,970 GBP

View

B+

Retailer 22

$9,111 NZD

$5,135 USD

View

Retailer 23

$10,814 NZD

$6,095 USD

View

Price last confirmed 12 days ago

Retailer 24

$10,954 NZD

$6,174 USD

View

Retailer 25

$22,060 NZD

£9,790 GBP

View

Price last confirmed 21 days ago

Most Expensive

Brilliant Earth

18626722A · Oct 29

$30,252 NZD

$17,050 USD

View

25 more retailers have this diamond

Prices start from $3,006 NZDSave up to $27,246 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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