Princess|Lab Grown|IGI

5.57ct F VS1 Princess Lab Grown Diamond

ID • F/VS1 • IGI LG618493245

Shape and cutting style on the report: Princess cut

Certificate IGI LG618493245

Diamond specifications and retailer prices

From $1,461 AUD

HK$8,000 HKD

As of October 27, 2026

Save $9,084 AUD (86%) vs most expensive(unlock to see where)

24 retailers carry this diamond

Most expensive: $10,545 AUD at Brilliant Earth · As of October 26, 2026

View at Brilliant Earth

About this 5.57ct lab-grown princess diamond

This 5.57ct lab-grown princess sits in the over five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG618493245 or 618493245. Listed at 24 retailers as of October 26, 2026, with prices from $1,461 to $10,545, a $9,084 spread on the same certified stone. Brilliant Earth lists it at $10,545. 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

5.57

Carat

Colour

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle42.1°

Pavilion angle36.9°

OriginLab Grown

Grading LabIGI

CertificateIGI LG618493245

Dimensions9.57 × 9.56 × 6.69 mm

L/W Ratio1.00

Culet sizePointed

Cert comments

This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG618493245

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 27

Current: $10,545 AUD|Low: $1,040 AUD|High: $10,545 AUD|Avg: $3,059 AUD

Brilliant Earth

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

Retailer 16

Retailer 17

October 27, 2026

Retailer 3$1,083 AUD

Retailer 9$1,179 AUD

Retailer 4$1,257 AUD

Retailer 7$1,257 AUD

Retailer 10$1,363 AUD

Retailer 15$1,933 AUD

Retailer 11$1,941 AUD

Retailer 2$2,095 AUD

Retailer 13$2,530 AUD

Retailer 14$2,546 AUD

Retailer 17$2,738 AUD

Retailer 6$3,534 AUD

Retailer 8$4,232 AUD

Retailer 5$4,249 AUD

Retailer 12$4,719 AUD

Retailer 16$6,257 AUD

Brilliant Earth$10,545 AUD

35 data points across 17 retailers

24 retailers$1,461 AUD to $10,545 AUD

Retailer 1

$1,083 AUD

$759 USD

Price last confirmed 10 days ago

Retailer 2

$1,179 AUD

$826 USD

View

Price last confirmed 9 days ago

Retailer 3

$1,257 AUD

$881 USD

View

Price last confirmed 8 days ago

Retailer 4

$1,257 AUD

$881 USD

View

Price last confirmed 16 days ago

Retailer 5

$1,363 AUD

£752 GBP

View

Price last confirmed 7 days ago

Retailer 6

$1,461 AUD

HK$8,000 HKD

View

Retailer 7

$1,801 AUD

$1,262 USD

View

Price last confirmed 12 days ago

Retailer 8

$1,826 AUD

$1,280 USD

View

Price last confirmed 7 days ago

Retailer 9

$1,933 AUD

$1,355 USD

View

Price last confirmed 6 days ago

Retailer 10

$1,941 AUD

£1,071 GBP

View

Price last confirmed 7 days ago

Retailer 11

$2,095 AUD

€1,398 EUR

View

Retailer 12

$2,530 AUD

ZAR 28,644 ZAR

View

Price last confirmed 9 days ago

Retailer 13

$2,546 AUD

View

Price last confirmed 12 days ago

Retailer 14

$2,738 AUD

$1,919 USD

View

Price last confirmed 7 days ago

Retailer 15

$3,320 AUD

$2,327 USD

View

Price last confirmed 7 days ago

Retailer 16

$3,534 AUD

$2,477 USD

View

Price last confirmed 8 days ago

Retailer 17

$3,914 AUD

£2,160 GBP

View

Price last confirmed 7 days ago

Retailer 18

$4,232 AUD

SGD 4,008 SGD

View

Price last confirmed 8 days ago

Retailer 19

$4,249 AUD

$2,978 USD

View

Price last confirmed 7 days ago

Retailer 20

$4,339 AUD

$3,041 USD

View

Price last confirmed 7 days ago

Retailer 21

$4,493 AUD

$3,149 USD

View

Price last confirmed 8 days ago

B+

Retailer 22

$4,719 AUD

£2,604 GBP

View

Retailer 23

$6,257 AUD

$4,385 USD

View

Price last confirmed 12 days ago

Most Expensive

Brilliant Earth

15028411A · Oct 26

$10,545 AUD

$7,390 USD

View

23 more retailers have this diamond

Prices start from $1,461 AUDSave up to $9,084 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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5.57ct Princess

$1,461 AUD