Emerald|Lab Grown|IGI

6.11ct D VS1 Emerald Lab Grown Diamond

EX • D/VS1 • IGI LG634480661

Shape and cutting style on the report: Emerald cut

Certificate IGI LG634480661

Diamond specifications and retailer prices

From $3,291 NZD

$1,855 USD

As of October 30, 2026

Save $19,269 NZD (85%) vs most expensive(unlock to see where)

29 retailers carry this diamond

Most expensive: $25,550 NZD at Brilliant Earth · As of October 31, 2026

View at Brilliant Earth

About this 6.11ct lab-grown emerald diamond

This 6.11ct lab-grown emerald sits in the over five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG634480661 or 634480661. Listed at 29 retailers as of October 30, 2026, with a 585% 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

6.11

Carat

Colour

VS1

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35°

Pavilion angle40.1°

OriginLab Grown

Grading LabIGI

CertificateIGI LG634480661

Dimensions12.85 × 8.51 × 5.62 mm

L/W Ratio1.51

Culet sizeLarge

Cert comments

This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG634480661

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 30

Current: $25,550 NZD|Low: $3,291 NZD|High: $25,550 NZD|Avg: $9,280 NZD

Brilliant Earth

Retailer 2

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Retailer 29

October 31, 2026

Retailer 9$3,291 NZD

Retailer 6$3,581 NZD

Retailer 12$3,818 NZD

Retailer 3$3,834 NZD

Retailer 16$3,847 NZD

Retailer 5$3,921 NZD

Retailer 14$5,279 NZD

Retailer 8$5,396 NZD

Retailer 10$5,793 NZD

Retailer 13$5,798 NZD

Retailer 18$6,024 NZD

Retailer 26$6,372 NZD

Retailer 29$6,613 NZD

Retailer 7$7,179 NZD

Retailer 4$7,822 NZD

Retailer 20$8,004 NZD

Retailer 25$8,155 NZD

Retailer 2$9,274 NZD

Retailer 19$9,892 NZD

Retailer 15$10,446 NZD

Retailer 22$10,530 NZD

Retailer 21$10,825 NZD

Retailer 27$12,101 NZD

Retailer 23$12,781 NZD

Retailer 24$14,743 NZD

Retailer 11$18,258 NZD

Retailer 28$20,422 NZD

Retailer 17$22,560 NZD

Brilliant Earth$25,550 NZD

16 data points across 29 retailers

29 retailers$3,291 NZD to $22,560 NZD

Cheapest Retailer

$3,291 NZD

$1,855 USD

Retailer 2

$3,581 NZD

$2,018 USD

View

Retailer 3

$3,818 NZD

$2,152 USD

View

Retailer 4

$3,834 NZD

$2,161 USD

View

Final sale: no returns

Retailer 5

$3,847 NZD

$2,168 USD

View

Retailer 6

$3,921 NZD

$2,210 USD

View

B+

Retailer 7

$5,279 NZD

$2,975 USD

View

B+

Retailer 8

$5,396 NZD

$3,041 USD

View

B+

Retailer 9

$5,793 NZD

$3,265 USD

View

B+

Retailer 10

$5,798 NZD

£2,573 GBP

View

B+

Retailer 11

$5,951 NZD

$3,354 USD

View

B+

Retailer 12

$6,024 NZD

$3,395 USD

View

B+

Retailer 13

$6,372 NZD

€3,420 EUR

View

Retailer 14

$7,179 NZD

CA$5,620 CAD

View

Retailer 15

$7,822 NZD

A$6,782 AUD

View

Price last confirmed 9 days ago

Retailer 16

$8,004 NZD

£3,552 GBP

View

Retailer 17

$8,155 NZD

ZAR 74,251 ZAR

View

Retailer 18

$9,274 NZD

A$8,041 AUD

View

Retailer 19

$9,892 NZD

$5,575 USD

View

Retailer 20

$10,446 NZD

$5,888 USD

View

Retailer 21

$10,530 NZD

$5,935 USD

View

Retailer 22

$10,825 NZD

$6,101 USD

View

Retailer 23

$12,101 NZD

£5,370 GBP

View

Retailer 24

$12,781 NZD

£5,672 GBP

View

Retailer 25

$14,743 NZD

$8,309 USD

View

Retailer 26

$18,258 NZD

$10,290 USD

View

Retailer 27

$20,422 NZD

$11,510 USD

View

Retailer 28

$22,560 NZD

$12,715 USD

View

Most Expensive

Brilliant Earth

22269382A · Oct 31

$25,550 NZD

$14,400 USD

View

Price under review

28 more retailers have this diamond

Prices start from $3,291 NZDSave up to $19,269 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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