Emerald|Lab Grown|IGI

4.57ct F VVS1 Emerald Lab Grown Diamond

ID • F/VVS1 • IGI LG844673195

Shape and cutting style on the report: Emerald cut

Certificate IGI LG844673195

Diamond specifications and retailer prices

From $1,696 NZD

$956 USD

As of October 27, 2026

Save $11,203 NZD (87%) vs most expensive(unlock to see where)

22 retailers carry this diamond

Most expensive: $12,899 NZD at Brilliant Earth · As of October 31, 2026

View at Brilliant Earth

About this 4.57ct lab-grown emerald diamond

This 4.57ct lab-grown emerald sits in the three to five carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG844673195 or 844673195. Listed at 22 retailers as of October 27, 2026, with prices from $1,696 to $12,899, a $11,203 spread on the same certified stone. Brilliant Earth lists it at $12,899. 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

4.57

Carat

Colour

VVS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle32°

Pavilion angle37.9°

OriginLab Grown

Grading LabIGI

CertificateIGI LG844673195

Dimensions11.24 × 7.68 × 5.30 mm

L/W Ratio1.46

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 LG844673195

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 27

Current: $12,899 NZD|Low: $1,696 NZD|High: $13,698 NZD|Avg: $4,396 NZD|-5.8%

Brilliant Earth

Retailer 2

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Retailer 4

Retailer 5

Retailer 6

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Retailer 11

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November 2, 2026

Retailer 11$1,696 NZD

Retailer 15$1,884 NZD

Retailer 4$1,886 NZD

Retailer 12$2,010 NZD

Retailer 19$2,262 NZD

Retailer 18$2,672 NZD

Retailer 17$2,795 NZD

Retailer 8$2,986 NZD

Retailer 2$3,010 NZD

Retailer 14$3,767 NZD

Retailer 9$4,172 NZD

Retailer 5$4,184 NZD

Retailer 7$4,225 NZD

Retailer 22$5,318 NZD

Retailer 21$5,381 NZD

Retailer 10$5,846 NZD

Retailer 6$6,553 NZD

Retailer 13$6,623 NZD

Retailer 3$6,796 NZD

Retailer 20$7,033 NZD

Retailer 16$9,963 NZD

Brilliant Earth$12,899 NZD

14 data points across 22 retailers

22 retailers$1,696 NZD to $12,899 NZD

Cheapest Retailer

$1,696 NZD

$956 USD

Retailer 2

$1,884 NZD

$1,062 USD

View

Price last confirmed 9 days ago

Retailer 3

$1,886 NZD

$1,063 USD

View

Final sale: no returns

Retailer 4

$2,010 NZD

$1,133 USD

View

Price last confirmed 7 days ago

Retailer 5

$2,262 NZD

$1,275 USD

View

Retailer 6

$2,672 NZD

$1,506 USD

View

Retailer 7

$2,795 NZD

$1,575 USD

View

Retailer 8

$2,986 NZD

€1,603 EUR

View

Retailer 9

$3,010 NZD

£1,336 GBP

View

Retailer 10

$3,767 NZD

$2,123 USD

View

Price last confirmed 8 days ago

B+

Retailer 11

$4,172 NZD

ZAR 37,984 ZAR

View

B+

Retailer 12

$4,184 NZD

A$3,628 AUD

View

B+

Retailer 13

$4,225 NZD

$2,381 USD

View

B+

Retailer 14

$5,318 NZD

$2,997 USD

View

B+

Retailer 15

$5,381 NZD

£2,388 GBP

View

B+

Retailer 16

$5,846 NZD

$3,295 USD

View

B+

Retailer 17

$6,553 NZD

SGD 4,991 SGD

View

Retailer 18

$6,623 NZD

£2,939 GBP

View

B+

Retailer 19

$6,796 NZD

$3,830 USD

View

Retailer 20

$7,033 NZD

$3,964 USD

View

Retailer 21

$9,963 NZD

$5,615 USD

View

Most Expensive

Brilliant Earth

22282011A · Oct 31

$12,899 NZD

$7,270 USD

View

21 more retailers have this diamond

Prices start from $1,696 NZDSave up to $11,203 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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