Emerald|Lab Grown|IGI

3.87ct F VS2 Emerald Lab Grown Diamond

ID • F/VS2 • IGI LG740501052

Shape and cutting style on the report: Emerald cut

Certificate IGI LG740501052

Diamond specifications and retailer prices

From $868 NZD

$489 USD

As of October 31, 2026

Save $2,731 NZD (76%) vs most expensive(unlock to see where)

17 retailers carry this diamond

Most expensive: $3,598 NZD at Brilliance · As of November 1, 2026

View at Brilliance

About this 3.87ct lab-grown emerald diamond

This 3.87ct lab-grown emerald sits in the three to five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG740501052 or 740501052. Listed at 17 retailers as of October 31, 2026, with prices from $868 to $3,598, a $2,731 spread on the same certified stone. Brilliance lists it at $3,598. 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

3.87

Carat

Colour

VS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle36.5°

Pavilion angle42.8°

OriginLab Grown

Grading LabIGI

CertificateIGI LG740501052

Dimensions10.32 × 7.39 × 4.93 mm

L/W Ratio1.40

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 LG740501052

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: $3,598 NZD|Low: $617 NZD|High: $3,935 NZD|Avg: $2,082 NZD|-8.6%

Brilliance

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

November 1, 2026

Retailer 14$743 NZD

Retailer 4$868 NZD

Retailer 10$868 NZD

Retailer 11$962 NZD

Retailer 13$962 NZD

Retailer 9$1,215 NZD

Retailer 15$1,513 NZD

Retailer 8$1,588 NZD

Retailer 3$1,686 NZD

Retailer 12$2,583 NZD

Retailer 6$2,708 NZD

Retailer 7$3,137 NZD

Retailer 5$3,150 NZD

Retailer 2$3,531 NZD

Brilliance$3,598 NZD

35 data points across 15 retailers

17 retailers$868 NZD to $3,598 NZD

Retailer 1

$743 NZD

$419 USD

Price last confirmed 30 days ago

Retailer 2

$775 NZD

$437 USD

View

Price last confirmed 40 days ago

Retailer 3

$868 NZD

$489 USD

View

Final sale: no returns

Retailer 4

$868 NZD

$489 USD

View

Retailer 5

$949 NZD

$535 USD

View

Price last confirmed 39 days ago

Retailer 6

$962 NZD

$542 USD

View

Price last confirmed 7 days ago

Retailer 7

$962 NZD

$542 USD

View

Price last confirmed 29 days ago

Retailer 8

$1,215 NZD

$685 USD

View

B+

Retailer 9

$1,513 NZD

$853 USD

View

Retailer 10

$1,588 NZD

£705 GBP

View

Retailer 11

$1,686 NZD

$950 USD

View

B+

Retailer 12

$2,583 NZD

$1,456 USD

View

B+

Retailer 13

$2,708 NZD

$1,526 USD

View

Retailer 14

$3,091 NZD

$1,742 USD

View

Price last confirmed 25 days ago

B+

Retailer 15

$3,150 NZD

$1,775 USD

View

B+

Retailer 16

$3,531 NZD

£1,567 GBP

View

Most Expensive

B+

Brilliance

D35383083 · Nov 1

$3,598 NZD

$2,028 USD

View

16 more retailers have this diamond

Prices start from $868 NZDSave up to $2,731 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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