Emerald|Lab Grown|IGI

2.57ct F VVS2 Emerald Lab Grown Diamond

EX • F/VVS2 • IGI LG792606674

Shape and cutting style on the report: Emerald cut

Certificate IGI LG792606674

Diamond specifications and retailer prices

From £267 GBP

$358 USD

As of October 30, 2026

Save £2,479 GBP (90%) vs most expensive(unlock to see where)

18 retailers carry this diamond

Most expensive: £2,746 GBP at Brilliant Earth · As of October 30, 2026

View at Brilliant Earth

About this 2.57ct lab-grown emerald diamond

This 2.57ct lab-grown emerald sits in the two to three carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG792606674 or 792606674. Listed at 18 retailers as of October 30, 2026, with prices from £267 to £2,746, a £2,479 spread on the same certified stone. Brilliant Earth lists it at £2,746. 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

2.57

Carat

Colour

VVS2

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle32.4°

Pavilion angle40.1°

OriginLab Grown

Grading LabIGI

CertificateIGI LG792606674

Dimensions9.72 × 6.46 × 4.13 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

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG792606674

Side View

Caratlytics Score

How it works →

Excellent

Excellent quality and great value

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

Price History

Last verified: Oct 30

Current: £2,746 GBP|Low: £257 GBP|High: £3,672 GBP|Avg: £901 GBP|-25.2%

Brilliant Earth

Retailer 2

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Retailer 7

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Retailer 11

Retailer 12

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Retailer 15

October 31, 2026

Retailer 14£267 GBP

Retailer 4£331 GBP

Retailer 6£331 GBP

Retailer 13£532 GBP

Retailer 11£534 GBP

Retailer 2£596 GBP

Retailer 15£609 GBP

Retailer 3£613 GBP

Retailer 8£810 GBP

Retailer 10£883 GBP

Retailer 12£972 GBP

Retailer 7£1,177 GBP

Retailer 5£1,252 GBP

Retailer 9£1,438 GBP

Brilliant Earth£2,746 GBP

43 data points across 15 retailers

18 retailers£267 GBP to £2,746 GBP

Cheapest Retailer

£267 GBP

$358 USD

Retailer 2

£328 GBP

$439 USD

View

Price last confirmed 39 days ago

Retailer 3

£331 GBP

$444 USD

View

Retailer 4

£331 GBP

$444 USD

View

B+

Retailer 5

£532 GBP

$713 USD

View

Retailer 6

£534 GBP

$715 USD

View

Retailer 7

£596 GBP

View

Retailer 8

£609 GBP

$816 USD

View

Retailer 9

£613 GBP

$821 USD

View

Retailer 10

£810 GBP

A$1,670 AUD

View

B+

Retailer 11

£883 GBP

ZAR 19,110 ZAR

View

B+

Retailer 12

£972 GBP

$1,303 USD

View

B+

Retailer 13

£1,177 GBP

$1,577 USD

View

B+

Retailer 14

£1,252 GBP

$1,678 USD

View

Retailer 15

£1,291 GBP

$1,730 USD

View

Retailer 16

£1,438 GBP

View

Retailer 17

£2,373 GBP

$3,180 USD

View

Most Expensive

Brilliant Earth

20958353Y · Oct 30

£2,746 GBP

$3,680 USD

View

17 more retailers have this diamond

Prices start from £267 GBPSave up to £2,479 GBP

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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