Emerald|Lab Grown|IGI

5.51ct E VVS1 Emerald Lab Grown Diamond

ID • E/VVS1 • IGI LG768658093

Shape and cutting style on the report: Emerald cut

Certificate IGI LG768658093

Diamond specifications and retailer prices

From $3,133 NZD

$1,766 USD

As of October 30, 2026

Save $14,982 NZD (83%) vs most expensive(unlock to see where)

28 retailers carry this diamond

Most expensive: $18,116 NZD at Brilliant Earth · As of October 30, 2026

View at Brilliant Earth

About this 5.51ct lab-grown emerald diamond

This 5.51ct lab-grown emerald 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 LG768658093 or 768658093. Listed at 28 retailers as of October 30, 2026, with prices from $3,133 to $18,116, a $14,982 spread on the same certified stone. Brilliant Earth lists it at $18,116. 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

5.51

Carat

Colour

VVS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle40.6°

Pavilion angle40.6°

OriginLab Grown

Grading LabIGI

CertificateIGI LG768658093

Dimensions10.76 × 8.01 × 5.82 mm

L/W Ratio1.34

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 LG768658093

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: $18,116 NZD|Low: $3,007 NZD|High: $26,224 NZD|Avg: $8,167 NZD|-30.9%

Brilliant Earth

Retailer 2

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Retailer 26

October 30, 2026

Retailer 26$3,133 NZD

Retailer 3$3,408 NZD

Retailer 12$3,508 NZD

Retailer 8$3,636 NZD

Retailer 14$3,636 NZD

Retailer 25$3,930 NZD

Retailer 7$4,141 NZD

Retailer 9$4,202 NZD

Retailer 2$5,143 NZD

Retailer 22$5,199 NZD

Retailer 24$5,564 NZD

Retailer 20$5,751 NZD

Retailer 5$6,813 NZD

Retailer 23$7,379 NZD

Retailer 13$7,386 NZD

Retailer 18$7,517 NZD

Retailer 10$8,990 NZD

Retailer 6$9,794 NZD

Retailer 21$10,438 NZD

Retailer 15$10,474 NZD

Retailer 16$12,146 NZD

Retailer 4$12,153 NZD

Retailer 19$12,745 NZD

Retailer 17$13,277 NZD

Retailer 11$15,804 NZD

Brilliant Earth$18,116 NZD

36 data points across 26 retailers

28 retailers$3,133 NZD to $18,116 NZD

Cheapest Retailer

$3,133 NZD

$1,766 USD

Retailer 2

$3,408 NZD

$1,921 USD

View

Retailer 3

$3,508 NZD

$1,977 USD

View

Final sale: no returns

Retailer 4

$3,636 NZD

$2,049 USD

View

Retailer 5

$3,636 NZD

$2,049 USD

View

Price last confirmed 18 days ago

Retailer 6

$3,930 NZD

$2,215 USD

View

Retailer 7

$4,141 NZD

$2,334 USD

View

Retailer 8

$4,202 NZD

HK$18,500 HKD

View

Retailer 9

$5,143 NZD

£2,282 GBP

View

B+

Retailer 10

$5,199 NZD

$2,930 USD

View

B+

Retailer 11

$5,564 NZD

$3,136 USD

View

Retailer 12

$5,660 NZD

$3,190 USD

View

Price last confirmed 41 days ago

B+

Retailer 13

$5,751 NZD

€3,087 EUR

View

B+

Retailer 14

$6,813 NZD

$3,840 USD

View

Retailer 15

$7,379 NZD

A$6,398 AUD

View

Price last confirmed 8 days ago

B+

Retailer 16

$7,386 NZD

ZAR 67,246 ZAR

View

B+

Retailer 17

$7,517 NZD

£3,336 GBP

View

Retailer 18

$8,990 NZD

$5,067 USD

View

Retailer 19

$9,361 NZD

$5,276 USD

View

Retailer 20

$9,794 NZD

$5,520 USD

View

Retailer 21

$10,438 NZD

£4,632 GBP

View

Retailer 22

$10,474 NZD

$5,903 USD

View

Retailer 23

$12,146 NZD

SGD 9,251 SGD

View

Retailer 24

$12,153 NZD

A$10,538 AUD

View

Price last confirmed 25 days ago

Retailer 25

$12,745 NZD

$7,183 USD

View

Retailer 26

$13,277 NZD

$7,483 USD

View

Retailer 27

$15,804 NZD

$8,907 USD

View

Most Expensive

Brilliant Earth

17848480A · Oct 30

$18,116 NZD

$10,210 USD

View

27 more retailers have this diamond

Prices start from $3,133 NZDSave up to $14,982 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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