Princess|Lab Grown|IGI

5.54ct F VS1 Princess Lab Grown Diamond

ID • F/VS1 • IGI LG670428958

Shape and cutting style on the report: Princess cut

Certificate IGI LG670428958

Diamond specifications and retailer prices

From $2,099 AUD

$1,471 USD

As of November 1, 2026

Save $13,026 AUD (86%) vs most expensive(unlock to see where)

22 retailers carry this diamond

Most expensive: $15,125 AUD at Brilliant Earth · As of October 31, 2026

View at Brilliant Earth

About this 5.54ct lab-grown princess diamond

This 5.54ct 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 LG670428958 or 670428958. Listed at 22 retailers as of October 31, 2026, with prices from $2,099 to $15,125, a $13,026 spread on the same certified stone. Brilliant Earth lists it at $15,125. 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

5.54

Carat

Colour

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle47.1°

Pavilion angle37.3°

OriginLab Grown

Grading LabIGI

CertificateIGI LG670428958

Dimensions9.36 × 9.36 × 6.72 mm

L/W Ratio1.00

Culet sizePointed

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 LG670428958

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: Nov 1

Current: $15,125 AUD|Low: $2,042 AUD|High: $15,396 AUD|Avg: $5,349 AUD|-1.8%

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

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Retailer 20

November 2, 2026

Retailer 8$2,042 AUD

Retailer 20$2,099 AUD

Retailer 9$2,460 AUD

Retailer 18$2,615 AUD

Retailer 12$2,724 AUD

Retailer 15$2,725 AUD

Retailer 7$3,062 AUD

Retailer 2$3,391 AUD

Retailer 19$4,057 AUD

Retailer 14$4,868 AUD

Retailer 16$4,881 AUD

Retailer 10$5,806 AUD

Retailer 6$5,948 AUD

Retailer 5$6,244 AUD

Retailer 17$6,385 AUD

Retailer 3$6,395 AUD

Retailer 13$6,861 AUD

Retailer 11$8,513 AUD

Retailer 4$12,913 AUD

Brilliant Earth$15,125 AUD

44 data points across 20 retailers

22 retailers$2,099 AUD to $15,125 AUD

Retailer 1

$1,801 AUD

$1,262 USD

Price last confirmed 27 days ago

Retailer 2

$2,042 AUD

$1,431 USD

View

Price last confirmed 27 days ago

Retailer 3

$2,099 AUD

$1,471 USD

View

Final sale: no returns

Retailer 4

$2,176 AUD

$1,525 USD

View

Price last confirmed 30 days ago

Retailer 5

$2,615 AUD

£1,443 GBP

View

Price last confirmed 16 days ago

B+

Retailer 6

$2,724 AUD

$1,909 USD

View

B+

Retailer 7

$2,725 AUD

$1,910 USD

View

B+

Retailer 8

$3,062 AUD

$2,146 USD

View

B+

Retailer 9

$3,391 AUD

£1,872 GBP

View

B+

Retailer 10

$4,057 AUD

$2,843 USD

View

Retailer 11

$4,503 AUD

$3,156 USD

View

Price last confirmed 33 days ago

Retailer 12

$4,868 AUD

View

B+

Retailer 13

$4,881 AUD

ZAR 55,266 ZAR

View

Retailer 14

$5,806 AUD

£3,204 GBP

View

Retailer 15

$5,948 AUD

View

Price last confirmed 24 days ago

Retailer 16

$6,244 AUD

$4,376 USD

View

Retailer 17

$6,385 AUD

$4,475 USD

View

Price last confirmed 12 days ago

Retailer 18

$6,395 AUD

$4,482 USD

View

Retailer 19

$6,861 AUD

£3,786 GBP

View

Retailer 20

$8,513 AUD

$5,966 USD

View

Retailer 21

$12,913 AUD

$9,050 USD

View

Most Expensive

Brilliant Earth

18599837A · Oct 31

$15,125 AUD

$10,600 USD

View

21 more retailers have this diamond

Prices start from $2,099 AUDSave up to $13,026 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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5.54ct Princess

$2,099 AUD