Princess|Lab Grown|IGI

2.86ct F VS1 Princess Lab Grown Diamond

ID • F/VS1 • IGI LG830643177

Shape and cutting style on the report: Princess cut

Certificate IGI LG830643177

Diamond specifications and retailer prices

From $525 AUD

$369 USD

As of October 27, 2026

Save $3,603 AUD (87%) vs most expensive(unlock to see where)

24 retailers carry this diamond

Most expensive: $4,128 AUD at Brilliant Earth · As of October 31, 2026

View at Brilliant Earth

About this 2.86ct lab-grown princess diamond

This 2.86ct lab-grown princess sits in the two to three carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG830643177 or 830643177. Listed at 24 retailers as of October 27, 2026, with prices from $525 to $4,128, a $3,603 spread on the same certified stone. Brilliant Earth lists it at $4,128. 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

2.86

Carat

Colour

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle49.6°

Pavilion angle37.5°

OriginLab Grown

Grading LabIGI

CertificateIGI LG830643177

Dimensions7.73 × 7.60 × 5.39 mm

L/W Ratio1.02

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 LG830643177

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: $4,128 AUD|Low: $525 AUD|High: $4,399 AUD|Avg: $1,678 AUD|-6.1%

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

Retailer 18

Retailer 19

Retailer 20

Retailer 21

Retailer 22

Retailer 23

Retailer 24

Retailer 25

October 31, 2026

Retailer 15$525 AUD

Retailer 11$588 AUD

Retailer 6$609 AUD

Retailer 9$652 AUD

Retailer 4$711 AUD

Retailer 22$727 AUD

Retailer 21$769 AUD

Retailer 20$1,007 AUD

Retailer 12$1,041 AUD

Retailer 10$1,089 AUD

Retailer 23$1,169 AUD

Retailer 25$1,458 AUD

Retailer 3$1,557 AUD

Retailer 2$1,609 AUD

Retailer 5$1,617 AUD

Retailer 13$2,053 AUD

Retailer 8$2,094 AUD

Retailer 16$2,151 AUD

Retailer 7$2,460 AUD

Retailer 14$2,467 AUD

Retailer 18$2,535 AUD

Retailer 24$2,549 AUD

Retailer 19$2,752 AUD

Retailer 17$3,153 AUD

Brilliant Earth$4,128 AUD

24 data points across 25 retailers

24 retailers$525 AUD to $4,128 AUD

Cheapest Retailer

$525 AUD

$369 USD

Retailer 2

$609 AUD

$428 USD

View

Price last confirmed 8 days ago

Retailer 3

$652 AUD

$458 USD

View

Price last confirmed 7 days ago

Retailer 4

$711 AUD

HK$3,900 HKD

View

Retailer 5

$727 AUD

£402 GBP

View

Retailer 6

$769 AUD

$540 USD

View

Retailer 7

$1,007 AUD

€674 EUR

View

B+

Retailer 8

$1,041 AUD

$731 USD

View

Retailer 9

$1,089 AUD

$765 USD

View

Retailer 10

$1,169 AUD

£647 GBP

View

Retailer 11

$1,458 AUD

View

Retailer 12

$1,557 AUD

ZAR 17,673 ZAR

View

Price last confirmed 8 days ago

Retailer 13

$1,609 AUD

$1,130 USD

View

Retailer 14

$1,617 AUD

$1,136 USD

View

B+

Retailer 15

$2,053 AUD

SGD 1,949 SGD

View

Retailer 16

$2,094 AUD

$1,471 USD

View

Price last confirmed 7 days ago

B+

Retailer 17

$2,151 AUD

$1,511 USD

View

B+

Retailer 18

$2,460 AUD

$1,728 USD

View

Retailer 19

$2,467 AUD

$1,733 USD

View

Price last confirmed 7 days ago

Retailer 20

$2,535 AUD

View

Price last confirmed 24 days ago

B+

Retailer 21

$2,549 AUD

£1,410 GBP

View

B+

Retailer 22

$2,752 AUD

$1,933 USD

View

Retailer 23

$3,153 AUD

$2,215 USD

View

Most Expensive

Brilliant Earth

21498186A · Oct 31

$4,128 AUD

$2,900 USD

View

23 more retailers have this diamond

Prices start from $525 AUDSave up to $3,603 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

2.86ct Princess

$525 AUD