Emerald|Lab Grown|IGI

5.11ct E FL Emerald Lab Grown Diamond

EX • E/FL • IGI LG780661301

Shape and cutting style on the report: Emerald cut

Certificate IGI LG780661301

Diamond specifications and retailer prices

From $12,897 NZD

$7,269 USD

As of November 1, 2026

Save $65,740 NZD (84%) vs most expensive(unlock to see where)

14 retailers carry this diamond

Most expensive: $78,637 NZD at Do Amore Diamonds · As of October 31, 2026

View at Do Amore Diamonds

About this 5.11ct lab-grown emerald diamond

This 5.11ct lab-grown emerald sits in the over five carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG780661301 or 780661301. Listed at 14 retailers as of October 31, 2026, with prices from $12,897 to $78,637, a $65,740 spread on the same certified stone. Do Amore Diamonds lists it at $78,637. 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

5.11

Carat

Colour

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle33.6°

Pavilion angle38.7°

OriginLab Grown

Grading LabIGI

CertificateIGI LG780661301

Dimensions11.53 × 8.09 × 5.30 mm

L/W Ratio1.43

Culet sizeLong

Cert comments

As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG780661301

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: Nov 1

Current: $78,637 NZD|Low: $12,897 NZD|High: $108,374 NZD|Avg: $31,075 NZD|-27.4%

Do Amore Diamonds

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

Retailer 12

October 30, 2026

Retailer 9$12,897 NZD

Retailer 3$13,524 NZD

Retailer 11$14,540 NZD

Retailer 10$16,804 NZD

Retailer 8$16,936 NZD

Retailer 7$18,364 NZD

Retailer 4$20,703 NZD

Retailer 5$28,471 NZD

Retailer 2$29,187 NZD

Retailer 6$30,116 NZD

Retailer 12$40,657 NZD

Do Amore Diamonds$78,637 NZD

33 data points across 12 retailers

14 retailers$12,897 NZD to $78,637 NZD

Cheapest Retailer

$12,897 NZD

$7,269 USD

Retailer 2

$13,524 NZD

$7,622 USD

View

Retailer 3

$14,540 NZD

$8,195 USD

View

Retailer 4

$16,631 NZD

$9,373 USD

View

Price last confirmed 27 days ago

Retailer 5

$16,804 NZD

$9,471 USD

View

Retailer 6

$16,936 NZD

$9,545 USD

View

Retailer 7

$18,062 NZD

$10,180 USD

View

Price last confirmed 37 days ago

Retailer 8

$18,364 NZD

$10,350 USD

View

Retailer 9

$20,788 NZD

$11,716 USD

View

Price last confirmed 27 days ago

B+

Retailer 10

$28,471 NZD

€15,282 EUR

View

B+

Retailer 11

$29,187 NZD

$16,450 USD

View

B+

Retailer 12

$30,116 NZD

£13,365 GBP

View

B+

Retailer 13

$40,657 NZD

$22,915 USD

View

Most Expensive

Do Amore Diamonds

27-5AC8691E4 · Oct 31

$78,637 NZD

$44,320 USD

View

13 more retailers have this diamond

Prices start from $12,897 NZDSave up to $65,740 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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