Emerald|Lab Grown|IGI

15.05ct F VS1 Emerald Lab Grown Diamond

ID • F/VS1 • IGI LG844642581

Shape and cutting style on the report: Emerald cut

Certificate IGI LG844642581

Diamond specifications and retailer prices

From $5,587 NZD

HK$24,600 HKD

As of November 1, 2026

Save $21,241 NZD (79%) vs most expensive(unlock to see where)

14 retailers carry this diamond

Most expensive: $26,827 NZD at Brilliant Earth · As of October 31, 2026

View at Brilliant Earth

About this 15.05ct lab-grown emerald diamond

This 15.05ct lab-grown emerald sits in the over five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG844642581 or 844642581. Listed at 14 retailers as of October 31, 2026, with prices from $5,587 to $26,827, a $21,241 spread on the same certified stone. Brilliant Earth lists it at $26,827. 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

15.05

Carat

Colour

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle39°

Pavilion angle35°

OriginLab Grown

Grading LabIGI

CertificateIGI LG844642581

Dimensions17.73 × 11.67 × 7.11 mm

L/W Ratio1.52

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 LG844642581

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: $23,598 NZD|Low: $4,705 NZD|High: $25,206 NZD|Avg: $11,118 NZD|-1.0%

Retailer 1

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

October 31, 2026

Retailer 3$4,705 NZD

Retailer 7$5,587 NZD

Retailer 9$6,272 NZD

Retailer 10$6,670 NZD

Retailer 8$7,381 NZD

Retailer 13$7,468 NZD

Retailer 11$7,514 NZD

Retailer 6$7,601 NZD

Retailer 14$9,044 NZD

Retailer 4$10,477 NZD

Retailer 12$13,721 NZD

Retailer 5$17,015 NZD

Retailer 1$23,598 NZD

Retailer 2$25,206 NZD

12 data points across 14 retailers

14 retailers$5,587 NZD to $26,827 NZD

Cheapest Retailer

$5,587 NZD

HK$24,600 HKD

Retailer 2

$6,272 NZD

$3,535 USD

View

Price last confirmed 5 days ago

Retailer 3

$6,670 NZD

£2,960 GBP

View

Retailer 4

$7,381 NZD

€3,962 EUR

View

Retailer 5

$7,468 NZD

$4,209 USD

View

Price last confirmed 7 days ago

Retailer 6

$7,514 NZD

ZAR 68,417 ZAR

View

Price last confirmed 8 days ago

B+

Retailer 7

$7,601 NZD

$4,284 USD

View

Retailer 8

$9,044 NZD

A$7,842 AUD

View

Price last confirmed 10 days ago

Retailer 9

$10,477 NZD

$5,905 USD

View

Price last confirmed 12 days ago

Retailer 10

$13,721 NZD

$7,733 USD

View

Price last confirmed 8 days ago

Retailer 11

$17,015 NZD

$9,589 USD

View

Retailer 12

$23,598 NZD

$13,300 USD

View

Retailer 13

$25,206 NZD

$14,206 USD

View

Most Expensive

Brilliant Earth

22219325A · Oct 31

$26,827 NZD

$15,120 USD

View

13 more retailers have this diamond

Prices start from $5,587 NZDSave up to $21,241 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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