Emerald|Lab Grown|IGI

10.30ct G VS2 Emerald Lab Grown Diamond

ID • G/VS2 • IGI LG602326623

Shape and cutting style on the report: Emerald cut

Certificate IGI LG602326623

Diamond specifications and retailer prices

From $5,738 NZD

$3,234 USD

As of October 30, 2026

Save $21,764 NZD (79%) vs most expensive(unlock to see where)

18 retailers carry this diamond

Most expensive: $27,502 NZD at Brilliant Earth · As of October 29, 2026

View at Brilliant Earth

About this 10.3ct lab-grown emerald diamond

This 10.3ct lab-grown emerald sits in the over five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG602326623 or 602326623. Listed at 18 retailers as of October 29, 2026, with prices from $5,738 to $27,502, a $21,764 spread on the same certified stone. Brilliant Earth lists it at $27,502. 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

10.30

Carat

Colour

VS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle41.1°

Pavilion angle38.1°

OriginLab Grown

Grading LabIGI

CertificateIGI LG602326623

Dimensions14.14 × 10.08 × 6.79 mm

L/W Ratio1.40

Culet sizeLong

Cert comments

This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG602326623

Side View

Caratlytics Score

How it works →

B+

Very Good

Strong quality and value balance

Unlock full score analysis

See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30

Current: $27,502 NZD|Low: $4,588 NZD|High: $28,300 NZD|Avg: $9,997 NZD|-2.8%

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

Retailer 15

October 30, 2026

Retailer 11$5,738 NZD

Retailer 3$6,242 NZD

Retailer 5$6,427 NZD

Retailer 12$6,655 NZD

Retailer 15$6,655 NZD

Retailer 9$6,938 NZD

Retailer 4$6,985 NZD

Retailer 14$8,316 NZD

Retailer 2$8,854 NZD

Retailer 8$9,368 NZD

Retailer 6$10,140 NZD

Retailer 10$10,334 NZD

Retailer 7$11,764 NZD

Retailer 13$16,629 NZD

Brilliant Earth$27,502 NZD

43 data points across 15 retailers

18 retailers$5,738 NZD to $27,502 NZD

B+

Cheapest Retailer

$5,738 NZD

$3,234 USD

B+

Retailer 2

$6,242 NZD

$3,518 USD

View

B+

Retailer 3

$6,427 NZD

$3,622 USD

View

Final sale: no returns

B+

Retailer 4

$6,655 NZD

$3,751 USD

View

Retailer 5

$6,655 NZD

$3,751 USD

View

Price last confirmed 18 days ago

B+

Retailer 6

$6,938 NZD

$3,910 USD

View

B+

Retailer 7

$6,985 NZD

$3,937 USD

View

B+

Retailer 8

$7,676 NZD

HK$33,800 HKD

View

B+

Retailer 9

$8,316 NZD

$4,687 USD

View

B+

Retailer 10

$8,854 NZD

£3,929 GBP

View

Retailer 11

$9,368 NZD

$5,280 USD

View

Retailer 12

$10,140 NZD

£4,500 GBP

View

Retailer 13

$10,334 NZD

$5,824 USD

View

Retailer 14

$11,764 NZD

$6,630 USD

View

Retailer 15

$16,629 NZD

$9,372 USD

View

Retailer 16

$18,463 NZD

$10,406 USD

View

Retailer 17

$23,285 NZD

$13,124 USD

View

Most Expensive

Brilliant Earth

10597416A · Oct 29

$27,502 NZD

$15,500 USD

View

17 more retailers have this diamond

Prices start from $5,738 NZDSave up to $21,764 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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B+

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