Emerald|Lab Grown|IGI

16.59ct F VS2 Emerald Lab Grown Diamond

ID • F/VS2 • IGI LG739510847

Shape and cutting style on the report: Emerald cut

Certificate IGI LG739510847

Diamond specifications and retailer prices

From $5,177 NZD

$2,918 USD

As of October 31, 2026

Save $32,438 NZD (86%) vs most expensive(unlock to see where)

17 retailers carry this diamond

Most expensive: $37,615 NZD at Brilliant Earth · As of October 31, 2026

View at Brilliant Earth

About this 16.59ct lab-grown emerald diamond

This 16.59ct lab-grown emerald sits in the over five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG739510847 or 739510847. Listed at 17 retailers as of October 31, 2026, with prices from $5,177 to $37,615, a $32,438 spread on the same certified stone. Brilliant Earth lists it at $37,615. 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

16.59

Carat

Colour

VS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle32.9°

Pavilion angle42.7°

OriginLab Grown

Grading LabIGI

CertificateIGI LG739510847

Dimensions18.11 × 12.04 × 7.44 mm

L/W Ratio1.50

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 LG739510847

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 31

Current: $37,615 NZD|Low: $5,177 NZD|High: $43,435 NZD|Avg: $11,465 NZD|-3.0%

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

November 1, 2026

Retailer 10$5,177 NZD

Retailer 5$5,328 NZD

Retailer 4$5,520 NZD

Retailer 8$5,520 NZD

Retailer 12$5,527 NZD

Retailer 6$6,508 NZD

Retailer 7$7,456 NZD

Retailer 9$7,589 NZD

Retailer 13$7,892 NZD

Retailer 14$8,100 NZD

Retailer 11$8,782 NZD

Retailer 2$10,610 NZD

Retailer 3$15,419 NZD

Brilliant Earth$37,615 NZD

39 data points across 14 retailers

17 retailers$5,177 NZD to $37,615 NZD

Cheapest Retailer

$5,177 NZD

$2,918 USD

Retailer 2

$5,328 NZD

$3,003 USD

View

Final sale: no returns

Retailer 3

$5,520 NZD

$3,111 USD

View

Price last confirmed 20 days ago

Retailer 4

$5,520 NZD

$3,111 USD

View

Retailer 5

$5,527 NZD

$3,115 USD

View

Retailer 6

$6,405 NZD

HK$28,200 HKD

View

Retailer 7

$6,508 NZD

$3,668 USD

View

Retailer 8

$7,456 NZD

£3,309 GBP

View

Retailer 9

$7,589 NZD

$4,277 USD

View

B+

Retailer 10

$7,892 NZD

$4,448 USD

View

Retailer 11

$8,100 NZD

$4,565 USD

View

B+

Retailer 12

$8,782 NZD

€4,714 EUR

View

B+

Retailer 13

$10,610 NZD

$5,980 USD

View

Retailer 14

$15,419 NZD

$8,690 USD

View

Retailer 15

$19,247 NZD

$10,848 USD

View

Retailer 16

$29,146 NZD

$16,427 USD

View

Most Expensive

Brilliant Earth

16236875A · Oct 31

$37,615 NZD

$21,200 USD

View

16 more retailers have this diamond

Prices start from $5,177 NZDSave up to $32,438 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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