Princess|Lab Grown|IGI

1.62ct F VS1 Princess Lab Grown Diamond

ID • F/VS1 • IGI LG689578697

Shape and cutting style on the report: Princess cut

Certificate IGI LG689578697

Diamond specifications and retailer prices

From $474 AUD

$332 USD

As of November 1, 2026

Save $967 AUD (67%) vs most expensive(unlock to see where)

19 retailers carry this diamond

Most expensive: $1,689 AUD at Reve Diamonds · As of October 23, 2026

View at Reve Diamonds

About this 1.62ct lab-grown princess diamond

This 1.62ct lab-grown princess sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG689578697 or 689578697. Listed at 19 retailers as of November 1, 2026, with a 204% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.62

Carat

Colour

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle42.9°

Pavilion angle37.6°

OriginLab Grown

Grading LabIGI

CertificateIGI LG689578697

Dimensions6.38 × 6.31 × 4.54 mm

L/W Ratio1.01

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 LG689578697

Side View

Caratlytics Score

How it works →

B+

Very Good

Strong quality and value balance

Unlock full score analysis

See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1

Current: $1,441 AUD|Low: $308 AUD|High: $1,689 AUD|Avg: $944 AUD|-2.4%

Retailer 1

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

Reve Diamonds

November 1, 2026

Retailer 14$314 AUD

Retailer 8$408 AUD

Retailer 7$474 AUD

Retailer 5$583 AUD

Retailer 11$589 AUD

Retailer 9$616 AUD

Retailer 13$809 AUD

Retailer 10$814 AUD

Retailer 6$1,032 AUD

Retailer 12$1,124 AUD

Retailer 2$1,197 AUD

Retailer 1$1,441 AUD

Retailer 3$1,448 AUD

Retailer 4$1,640 AUD

Reve Diamonds$1,689 AUD

22 data points across 15 retailers

19 retailers$474 AUD to $1,441 AUD

Retailer 1

$265 AUD

$186 USD

Price last confirmed 25 days ago

Retailer 2

$288 AUD

$202 USD

View

Price last confirmed 41 days ago

Retailer 3

$342 AUD

$240 USD

View

Price last confirmed 25 days ago

Retailer 4

$342 AUD

$240 USD

View

Price last confirmed 25 days ago

Retailer 5

$352 AUD

$247 USD

View

Price last confirmed 41 days ago

Retailer 6

$408 AUD

£225 GBP

View

Price last confirmed 9 days ago

B+

Retailer 7

$474 AUD

$332 USD

View

Retailer 8

$589 AUD

ZAR 6,669 ZAR

View

Price last confirmed 10 days ago

Retailer 9

$616 AUD

£340 GBP

View

Price last confirmed 9 days ago

Retailer 10

$809 AUD

$567 USD

View

Price last confirmed 10 days ago

Retailer 11

$814 AUD

View

Price last confirmed 10 days ago

Retailer 12

$1,100 AUD

$771 USD

View

Price last confirmed 26 days ago

Retailer 13

$1,124 AUD

$788 USD

View

Price last confirmed 10 days ago

Retailer 14

$1,197 AUD

$839 USD

View

Price last confirmed 10 days ago

B+

Retailer 15

$1,441 AUD

$1,010 USD

View

Retailer 16

$1,448 AUD

$1,015 USD

View

Price last confirmed 9 days ago

Retailer 17

$1,476 AUD

$1,035 USD

View

Price last confirmed 50 days ago

Retailer 18

$1,640 AUD

£905 GBP

View

Price last confirmed 28 days ago

Most Expensive

Reve Diamonds

3AB529A99 · Oct 23

$1,689 AUD

$1,184 USD

View

Price last confirmed 10 days ago

18 more retailers have this diamond

Prices start from $474 AUDSave up to $967 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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1.62ct Princess

$474 AUD