Round|Lab Grown|IGI

2.27ct E FL Round Lab Grown Diamond

ID • E/FL • IGI LG825664340

Shape and cutting style on the report: Round brilliant

Certificate IGI LG825664340

Diamond specifications and retailer prices

From $820 AUD

$576 USD

As of October 29, 2026

Save $3,620 AUD (82%) vs most expensive(unlock to see where)

25 retailers carry this diamond

Most expensive: $5,004 AUD at Rare Carat · As of October 7, 2026

View at Rare Carat

About this 2.27ct lab-grown round diamond

This 2.27ct lab-grown round sits in the two to three carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG825664340 or 825664340. Listed at 25 retailers as of October 29, 2026, with a 442% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

2.27

Carat

Colour

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle34.8°

Pavilion angle40.7°

OriginLab Grown

Grading LabIGI

CertificateIGI LG825664340

Dimensions8.42 × 8.48 × 5.17 mm

L/W Ratio1.01

Girdle conditionFaceted

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 LG825664340

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 29

Current: $5,004 AUD|Low: $820 AUD|High: $6,312 AUD|Avg: $2,692 AUD

Rare Carat

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 6$820 AUD

Retailer 15$917 AUD

Retailer 14$1,018 AUD

Retailer 7$1,036 AUD

Retailer 3$1,364 AUD

Retailer 10$1,367 AUD

Retailer 2$1,584 AUD

Retailer 12$2,077 AUD

Retailer 9$2,455 AUD

Retailer 11$2,524 AUD

Retailer 5$3,274 AUD

Retailer 13$3,295 AUD

Retailer 4$3,408 AUD

Retailer 8$4,440 AUD

Rare Carat$5,004 AUD

39 data points across 15 retailers

25 retailers$820 AUD to $4,440 AUD

Cheapest Retailer

$820 AUD

$576 USD

Retailer 2

$917 AUD

$644 USD

View

Final sale: no returns

Retailer 3

$1,018 AUD

$715 USD

View

Retailer 4

$1,026 AUD

$721 USD

View

Price last confirmed 22 days ago

Retailer 5

$1,036 AUD

$728 USD

View

Price last confirmed 14 days ago

Retailer 6

$1,069 AUD

$751 USD

View

Price last confirmed 35 days ago

Retailer 7

$1,223 AUD

$859 USD

View

Price last confirmed 35 days ago

Retailer 8

$1,240 AUD

$871 USD

View

Price last confirmed 28 days ago

Retailer 9

$1,364 AUD

$958 USD

View

Retailer 10

$1,367 AUD

$960 USD

View

Retailer 11

$1,440 AUD

HK$7,900 HKD

View

Price last confirmed 43 days ago

Retailer 12

$1,557 AUD

$1,094 USD

View

Price last confirmed 42 days ago

Retailer 13

$1,584 AUD

£876 GBP

View

Retailer 14

$1,640 AUD

$1,152 USD

View

Price last confirmed 37 days ago

Retailer 15

$1,781 AUD

$1,251 USD

View

Price last confirmed 41 days ago

Retailer 16

$2,077 AUD

$1,459 USD

View

Retailer 17

$2,455 AUD

ZAR 27,856 ZAR

View

Retailer 18

$2,524 AUD

$1,773 USD

View

B+

Retailer 19

$3,274 AUD

$2,300 USD

View

B+

Retailer 20

$3,295 AUD

$2,314 USD

View

Retailer 21

$3,385 AUD

$2,378 USD

View

Price last confirmed 39 days ago

B+

Retailer 22

$3,408 AUD

$2,394 USD

View

Retailer 23

$3,486 AUD

$2,449 USD

View

Price last confirmed 22 days ago

B+

Retailer 24

$4,440 AUD

£2,456 GBP

View

Most Expensive

Rare Carat

NJ33 127 · Oct 7

$5,004 AUD

$3,515 USD

View

Price last confirmed 23 days ago

24 more retailers have this diamond

Prices start from $820 AUDSave up to $3,620 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.

Similar diamonds

2.27ct Round

$820 AUD