Princess|Lab Grown|IGI

1.17ct E VS1 Princess Lab Grown Diamond

ID • E/VS1 • IGI LG589314328

Shape and cutting style on the report: Princess cut

Certificate IGI LG589314328

Diamond specifications and retailer prices

From $325 AUD

$228 USD

As of October 30, 2026

Save $1,412 AUD (81%) vs most expensive(unlock to see where)

19 retailers carry this diamond

Most expensive: $1,737 AUD at Brilliant Earth · As of October 29, 2026

View at Brilliant Earth

About this 1.17ct lab-grown princess diamond

This 1.17ct lab-grown princess sits in the classic one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG589314328 or 589314328. Listed at 19 retailers as of October 29, 2026, with prices from $325 to $1,737, a $1,412 spread on the same certified stone. Brilliant Earth lists it at $1,737. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.17

Carat

Colour

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle45.5°

Pavilion angle39.5°

OriginLab Grown

Grading LabIGI

CertificateIGI LG589314328

Dimensions5.62 × 5.56 × 4.09 mm

L/W Ratio1.01

Culet sizePointed

Cert comments

As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG589314328

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 30

Current: $1,737 AUD|Low: $325 AUD|High: $1,737 AUD|Avg: $821 AUD|+8.0%

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

October 31, 2026

Retailer 4$325 AUD

Retailer 3$362 AUD

Retailer 11$455 AUD

Retailer 5$487 AUD

Retailer 13$592 AUD

Retailer 9$611 AUD

Retailer 2$659 AUD

Retailer 6$662 AUD

Retailer 8$883 AUD

Retailer 7$1,069 AUD

Retailer 12$1,166 AUD

Retailer 10$1,698 AUD

Brilliant Earth$1,737 AUD

44 data points across 13 retailers

19 retailers$325 AUD to $1,737 AUD

Retailer 1

$279 AUD

$196 USD

Price last confirmed 29 days ago

Retailer 2

$292 AUD

$205 USD

View

Price last confirmed 38 days ago

Retailer 3

$325 AUD

$228 USD

View

Final sale: no returns

Retailer 4

$337 AUD

$237 USD

View

Price last confirmed 37 days ago

Retailer 5

$357 AUD

$251 USD

View

Price last confirmed 32 days ago

Retailer 6

$357 AUD

$251 USD

View

Price last confirmed 35 days ago

Retailer 7

$455 AUD

£252 GBP

View

Price last confirmed 14 days ago

B+

Retailer 8

$487 AUD

$342 USD

View

Retailer 9

$592 AUD

$416 USD

View

Retailer 10

$611 AUD

ZAR 6,932 ZAR

View

Price last confirmed 7 days ago

Retailer 11

$659 AUD

£365 GBP

View

Retailer 12

$662 AUD

€443 EUR

View

B+

Retailer 13

$883 AUD

View

B+

Retailer 14

$1,069 AUD

View

Retailer 15

$1,162 AUD

$816 USD

View

Price last confirmed 30 days ago

Retailer 16

$1,166 AUD

$819 USD

View

Retailer 17

$1,237 AUD

$869 USD

View

Retailer 18

$1,698 AUD

£939 GBP

View

Most Expensive

Brilliant Earth

16145950A · Oct 29

$1,737 AUD

$1,220 USD

View

18 more retailers have this diamond

Prices start from $325 AUDSave up to $1,412 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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1.17ct Princess

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