Emerald|Lab Grown|IGI

1.68ct E VVS1 Emerald Lab Grown Diamond

ID • E/VVS1 • IGI LG628451216

Shape and cutting style on the report: Emerald cut

Certificate IGI LG628451216

Diamond specifications and retailer prices

From $588 NZD

$330 USD

As of October 30, 2026

Save $4,558 NZD (89%) vs most expensive(unlock to see where)

27 retailers carry this diamond

Most expensive: $5,146 NZD at Brilliant Earth · As of October 29, 2026

View at Brilliant Earth

About this 1.68ct lab-grown emerald diamond

This 1.68ct lab-grown emerald sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG628451216 or 628451216. Listed at 27 retailers as of October 29, 2026, with prices from $588 to $5,146, a $4,558 spread on the same certified stone. Brilliant Earth lists it at $5,146. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.68

Carat

Colour

VVS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle28.6°

Pavilion angle38.1°

OriginLab Grown

Grading LabIGI

CertificateIGI LG628451216

Dimensions7.81 × 5.57 × 3.83 mm

L/W Ratio1.40

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

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG628451216

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: $5,146 NZD|Low: $564 NZD|High: $5,146 NZD|Avg: $1,637 NZD

Brilliant Earth

Retailer 2

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Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

Retailer 12

Retailer 13

Retailer 14

Retailer 15

Retailer 16

Retailer 17

Retailer 18

October 30, 2026

Retailer 5$588 NZD

Retailer 10$655 NZD

Retailer 6$682 NZD

Retailer 4$728 NZD

Retailer 17$728 NZD

Retailer 16$1,006 NZD

Retailer 12$1,182 NZD

Retailer 9$1,198 NZD

Retailer 15$1,252 NZD

Retailer 11$1,303 NZD

Retailer 18$1,695 NZD

Retailer 14$1,698 NZD

Retailer 2$2,113 NZD

Retailer 3$2,341 NZD

Retailer 8$2,555 NZD

Retailer 7$2,929 NZD

Retailer 13$2,935 NZD

Brilliant Earth$5,146 NZD

40 data points across 18 retailers

27 retailers$588 NZD to $5,146 NZD

Cheapest Retailer

$588 NZD

$330 USD

Retailer 2

$655 NZD

$368 USD

View

Final sale: no returns

Retailer 3

$682 NZD

$383 USD

View

Retailer 4

$728 NZD

$409 USD

View

Retailer 5

$728 NZD

$409 USD

View

Retailer 6

$728 NZD

$409 USD

View

Price last confirmed 10 days ago

Retailer 7

$798 NZD

HK$3,500 HKD

View

Retailer 8

$979 NZD

$550 USD

View

Retailer 9

$1,006 NZD

$565 USD

View

Retailer 10

$1,182 NZD

€632 EUR

View

B+

Retailer 11

$1,198 NZD

$673 USD

View

B+

Retailer 12

$1,252 NZD

ZAR 11,356 ZAR

View

B+

Retailer 13

$1,303 NZD

£576 GBP

View

B+

Retailer 14

$1,376 NZD

$773 USD

View

Retailer 15

$1,695 NZD

$952 USD

View

Price last confirmed 8 days ago

B+

Retailer 16

$1,698 NZD

A$1,467 AUD

View

B+

Retailer 17

$1,809 NZD

$1,016 USD

View

B+

Retailer 18

$2,113 NZD

A$1,826 AUD

View

Retailer 19

$2,329 NZD

SGD 1,768 SGD

View

Retailer 20

$2,341 NZD

$1,315 USD

View

Retailer 21

$2,420 NZD

$1,359 USD

View

Retailer 22

$2,555 NZD

$1,435 USD

View

Retailer 23

$2,753 NZD

$1,546 USD

View

Retailer 24

$2,863 NZD

$1,608 USD

View

Retailer 25

$2,929 NZD

$1,645 USD

View

Retailer 26

$2,935 NZD

£1,298 GBP

View

Most Expensive

Brilliant Earth

14066392A · Oct 29

$5,146 NZD

$2,890 USD

View

26 more retailers have this diamond

Prices start from $588 NZDSave up to $4,558 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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