Emerald|Lab Grown|IGI

2.53ct E IF Emerald Lab Grown Diamond

ID • E/IF • IGI LG812620103

Shape and cutting style on the report: Emerald cut

Certificate IGI LG812620103

Diamond specifications and retailer prices

From $1,261 AUD

$886 USD

As of October 30, 2026

Save $6,312 AUD (83%) vs most expensive(unlock to see where)

23 retailers carry this diamond

Most expensive: $7,574 AUD at Brilliant Earth · As of October 30, 2026

View at Brilliant Earth

About this 2.53ct lab-grown emerald diamond

This 2.53ct lab-grown emerald sits in the two to three carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG812620103 or 812620103. Listed at 23 retailers as of October 30, 2026, with prices from $1,261 to $7,574, a $6,312 spread on the same certified stone. Brilliant Earth lists it at $7,574. 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

2.53

Carat

Colour

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle32.3°

Pavilion angle37.7°

OriginLab Grown

Grading LabIGI

CertificateIGI LG812620103

Dimensions9.57 × 6.28 × 4.13 mm

L/W Ratio1.52

Culet sizeLarge

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 LG812620103

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: $7,574 AUD|Low: $1,261 AUD|High: $8,712 AUD|Avg: $3,334 AUD|-13.1%

Brilliant Earth

Retailer 2

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October 31, 2026

Retailer 8$1,261 AUD

Retailer 6$1,290 AUD

Retailer 5$1,307 AUD

Retailer 16$1,573 AUD

Retailer 3$1,967 AUD

Retailer 2$2,005 AUD

Retailer 13$2,085 AUD

Retailer 12$2,809 AUD

Retailer 18$3,102 AUD

Retailer 7$3,336 AUD

Retailer 14$3,373 AUD

Retailer 4$3,666 AUD

Retailer 9$4,057 AUD

Retailer 17$4,171 AUD

Retailer 11$4,387 AUD

Retailer 10$4,520 AUD

Retailer 15$4,927 AUD

Retailer 19$6,520 AUD

Brilliant Earth$7,574 AUD

39 data points across 19 retailers

23 retailers$1,261 AUD to $7,574 AUD

Retailer 1

$1,127 AUD

$792 USD

Price last confirmed 20 days ago

Retailer 2

$1,127 AUD

$792 USD

View

Price last confirmed 39 days ago

Retailer 3

$1,226 AUD

$861 USD

View

Price last confirmed 36 days ago

Retailer 4

$1,261 AUD

$886 USD

View

Final sale: no returns

Retailer 5

$1,290 AUD

$906 USD

View

Price last confirmed 35 days ago

Retailer 6

$1,307 AUD

$918 USD

View

Price last confirmed 28 days ago

Retailer 7

$1,307 AUD

$918 USD

View

Price last confirmed 18 days ago

Retailer 8

$1,573 AUD

$1,105 USD

View

Retailer 9

$1,967 AUD

$1,382 USD

View

Retailer 10

$2,005 AUD

£1,109 GBP

View

Retailer 11

$2,085 AUD

€1,395 EUR

View

Retailer 12

$2,809 AUD

$1,973 USD

View

Retailer 13

$3,102 AUD

View

Price last confirmed 9 days ago

Retailer 14

$3,336 AUD

$2,344 USD

View

Retailer 15

$3,373 AUD

ZAR 38,278 ZAR

View

Retailer 16

$3,666 AUD

$2,575 USD

View

Retailer 17

$3,676 AUD

$2,582 USD

View

Price last confirmed 23 days ago

B+

Retailer 18

$4,171 AUD

$2,930 USD

View

B+

Retailer 19

$4,387 AUD

$3,082 USD

View

B+

Retailer 20

$4,520 AUD

$3,175 USD

View

B+

Retailer 21

$4,927 AUD

£2,725 GBP

View

Retailer 22

$6,520 AUD

$4,580 USD

View

Price last confirmed 12 days ago

Most Expensive

Brilliant Earth

20893226A · Oct 30

$7,574 AUD

$5,320 USD

View

22 more retailers have this diamond

Prices start from $1,261 AUDSave up to $6,312 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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2.53ct Emerald

$1,261 AUD