Princess|Lab Grown|IGI

6.03ct F VS1 Princess Lab Grown Diamond

ID • F/VS1 • IGI LG620429750

Shape and cutting style on the report: Princess cut

Certificate IGI LG620429750

Diamond specifications and retailer prices

From $2,313 AUD

$1,615 USD

As of November 3, 2026

Save $14,197 AUD (86%) vs most expensive(unlock to see where)

19 retailers carry this diamond

Most expensive: $16,510 AUD at Brilliant Earth · As of November 3, 2026

View at Brilliant Earth

About this 6.03ct lab-grown princess diamond

This 6.03ct 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 LG620429750 or 620429750. Listed at 19 retailers as of November 3, 2026, with prices from $2,313 to $16,510, a $14,197 spread on the same certified stone. Brilliant Earth lists it at $16,510. 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

6.03

Carat

Colour

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle43.8°

Pavilion angle37.6°

OriginLab Grown

Grading LabIGI

CertificateIGI LG620429750

Dimensions9.95 × 9.93 × 6.94 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 LG620429750

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 3

Current: $16,510 AUD|Low: $1,488 AUD|High: $16,510 AUD|Avg: $3,877 AUD|+39.4%

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

November 2, 2026

Retailer 6$1,488 AUD

Retailer 7$2,142 AUD

Retailer 9$2,270 AUD

Retailer 14$2,380 AUD

Retailer 17$2,481 AUD

Retailer 13$2,706 AUD

Retailer 15$2,841 AUD

Retailer 5$2,942 AUD

Retailer 4$3,570 AUD

Retailer 2$4,061 AUD

Retailer 10$4,112 AUD

Retailer 8$4,386 AUD

Retailer 3$4,714 AUD

Retailer 12$4,761 AUD

Retailer 16$5,907 AUD

Retailer 11$8,009 AUD

Brilliant Earth$16,510 AUD

23 data points across 17 retailers

19 retailers$2,313 AUD to $16,510 AUD

Retailer 1

$1,313 AUD

$917 USD

Price last confirmed 32 days ago

Retailer 2

$1,367 AUD

$955 USD

View

Price last confirmed 42 days ago

Retailer 3

$1,564 AUD

$1,092 USD

View

Price last confirmed 41 days ago

Retailer 4

$1,587 AUD

$1,108 USD

View

Price last confirmed 31 days ago

Retailer 5

$2,313 AUD

$1,615 USD

View

Retailer 6

$2,380 AUD

$1,662 USD

View

Final sale: no returns

B+

Retailer 7

$2,706 AUD

$1,890 USD

View

B+

Retailer 8

$2,841 AUD

HK$15,500 HKD

View

B+

Retailer 9

$4,061 AUD

$2,836 USD

View

B+

Retailer 10

$4,112 AUD

€2,735 EUR

View

Retailer 11

$4,386 AUD

£2,412 GBP

View

Price last confirmed 26 days ago

Retailer 12

$4,460 AUD

$3,115 USD

View

Price last confirmed 34 days ago

Retailer 13

$4,761 AUD

ZAR 53,714 ZAR

View

Retailer 14

$5,521 AUD

$3,856 USD

View

Price last confirmed 28 days ago

Retailer 15

$5,907 AUD

View

Price last confirmed 25 days ago

Retailer 16

$6,773 AUD

$4,730 USD

View

Price last confirmed 26 days ago

Retailer 17

$8,009 AUD

£4,404 GBP

View

Retailer 18

$10,338 AUD

$7,220 USD

View

Price last confirmed 26 days ago

Most Expensive

Brilliant Earth

14104589A · Nov 3

$16,510 AUD

$11,530 USD

View

18 more retailers have this diamond

Prices start from $2,313 AUDSave up to $14,197 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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6.03ct Princess

$2,313 AUD