Emerald|Lab Grown|IGI

2.54ct F FL Emerald Lab Grown Diamond

ID • F/FL • IGI LG811643177

Shape and cutting style on the report: Emerald cut

Certificate IGI LG811643177

Diamond specifications and retailer prices

From $1,668 AUD

$1,169 USD

As of November 1, 2026

Save $7,314 AUD (81%) vs most expensive(unlock to see where)

18 retailers carry this diamond

Most expensive: $8,982 AUD at Rare Carat · As of November 1, 2026

View at Rare Carat

About this 2.54ct lab-grown emerald diamond

This 2.54ct lab-grown emerald sits in the two to three carat band, graded F colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG811643177 or 811643177. Listed at 18 retailers as of November 1, 2026, with prices from $1,668 to $8,982, a $7,314 spread on the same certified stone. Rare Carat lists it at $8,982. 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

2.54

Carat

Colour

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle36.2°

Pavilion angle41.7°

OriginLab Grown

Grading LabIGI

CertificateIGI LG811643177

Dimensions9.20 × 6.20 × 4.22 mm

L/W Ratio1.48

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 LG811643177

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: Nov 1

Current: $2,501 AUD|Low: $963 AUD|High: $6,031 AUD|Avg: $3,478 AUD|-0.0%

Retailer 1

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

Retailer 12

November 2, 2026

Retailer 2$1,668 AUD

Retailer 4$1,728 AUD

Retailer 9$1,976 AUD

Retailer 1$2,501 AUD

Retailer 3$2,755 AUD

Retailer 7$3,081 AUD

Retailer 6$3,610 AUD

Retailer 8$4,457 AUD

Retailer 10$4,762 AUD

Retailer 11$5,357 AUD

Retailer 5$5,859 AUD

Retailer 12$6,031 AUD

43 data points across 12 retailers

18 retailers$1,668 AUD to $8,982 AUD

Retailer 1

$1,490 AUD

$1,044 USD

Price last confirmed 34 days ago

Retailer 2

$1,621 AUD

$1,136 USD

View

Price last confirmed 39 days ago

Retailer 3

$1,668 AUD

$1,169 USD

View

Final sale: no returns

Retailer 4

$1,704 AUD

$1,194 USD

View

Price last confirmed 34 days ago

Retailer 5

$1,728 AUD

$1,211 USD

View

Price last confirmed 23 days ago

Retailer 6

$1,728 AUD

$1,211 USD

View

Price last confirmed 16 days ago

Retailer 7

$1,976 AUD

$1,385 USD

View

Retailer 8

$2,501 AUD

£1,380 GBP

View

B+

Retailer 9

$2,755 AUD

$1,931 USD

View

B+

Retailer 10

$3,081 AUD

$2,159 USD

View

Retailer 11

$3,238 AUD

$2,269 USD

View

Price last confirmed 33 days ago

B+

Retailer 12

$3,610 AUD

$2,530 USD

View

B+

Retailer 13

$4,457 AUD

ZAR 50,464 ZAR

View

Retailer 14

$4,762 AUD

£2,628 GBP

View

Retailer 15

$5,357 AUD

$3,754 USD

View

Retailer 16

$5,859 AUD

£3,233 GBP

View

Retailer 17

$6,031 AUD

$4,226 USD

View

Most Expensive

Rare Carat

A-146_l_811643177 · Nov 1

$8,982 AUD

$6,295 USD

View

17 more retailers have this diamond

Prices start from $1,668 AUDSave up to $7,314 AUD

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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