Princess|Lab Grown|IGI

1.82ct E FL Princess Lab Grown Diamond

EX • E/FL • IGI LG804605083

Shape and cutting style on the report: Princess cut

Certificate IGI LG804605083

Diamond specifications and retailer prices

From $1,694 AUD

$1,190 USD

As of October 30, 2026

Save $8,427 AUD (83%) vs most expensive(unlock to see where)

18 retailers carry this diamond

Most expensive: $10,120 AUD at Riddles Jewelry · As of October 29, 2026

View at Riddles Jewelry

About this 1.82ct lab-grown princess diamond

This 1.82ct lab-grown princess sits in the one-and-a-half to two carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG804605083 or 804605083. Listed at 18 retailers as of October 29, 2026, with prices from $1,694 to $10,120, a $8,427 spread on the same certified stone. Riddles Jewelry lists it at $10,120. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.82

Carat

Colour

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle43.2°

Pavilion angle38.2°

OriginLab Grown

Grading LabIGI

CertificateIGI LG804605083

Dimensions6.67 × 6.55 × 4.70 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

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG804605083

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: $1,694 AUD|Low: $1,463 AUD|High: $10,120 AUD|Avg: $4,540 AUD

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Riddles Jewelry

October 11, 2026

Retailer 1$1,694 AUD

Retailer 18$1,843 AUD

Retailer 9$1,966 AUD

Retailer 12$1,966 AUD

Retailer 23$2,070 AUD

Retailer 13$2,213 AUD

Retailer 8$2,238 AUD

Retailer 14$2,455 AUD

Retailer 5$2,884 AUD

Retailer 6$2,939 AUD

Retailer 3$2,974 AUD

Retailer 2$3,362 AUD

Retailer 4$3,631 AUD

Retailer 21$3,684 AUD

Retailer 11$4,751 AUD

Retailer 20$4,822 AUD

Retailer 24$5,662 AUD

Retailer 19$5,970 AUD

Retailer 10$6,067 AUD

Retailer 17$6,196 AUD

Retailer 7$6,390 AUD

Retailer 16$6,884 AUD

Retailer 22$7,430 AUD

Retailer 15$9,305 AUD

Riddles Jewelry$10,120 AUD

23 data points across 25 retailers

18 retailers$1,694 AUD to $10,120 AUD

Cheapest Retailer

$1,694 AUD

$1,190 USD

Retailer 2

$1,843 AUD

$1,295 USD

View

Retailer 3

$1,966 AUD

$1,381 USD

View

Retailer 4

$2,070 AUD

$1,454 USD

View

Retailer 5

$2,884 AUD

$2,026 USD

View

Price last confirmed 27 days ago

B+

Retailer 6

$3,362 AUD

$2,362 USD

View

Retailer 7

$3,631 AUD

ZAR 41,207 ZAR

View

Price last confirmed 27 days ago

B+

Retailer 8

$3,684 AUD

$2,588 USD

View

Retailer 9

$4,751 AUD

£2,628 GBP

View

Price last confirmed 27 days ago

Retailer 10

$4,822 AUD

$3,387 USD

View

Retailer 11

$5,662 AUD

$3,978 USD

View

Retailer 12

$5,817 AUD

$4,087 USD

View

Price last confirmed 28 days ago

Retailer 13

$5,970 AUD

CA$5,825 CAD

View

Retailer 14

$6,390 AUD

£3,535 GBP

View

Price last confirmed 29 days ago

Retailer 15

$6,884 AUD

$4,837 USD

View

Price last confirmed 27 days ago

Retailer 16

$7,430 AUD

$5,220 USD

View

Retailer 17

$7,786 AUD

$5,470 USD

View

Price last confirmed 26 days ago

Most Expensive

Riddles Jewelry

1989204331 · Oct 29

$10,120 AUD

$7,110 USD

View

17 more retailers have this diamond

Prices start from $1,694 AUDSave up to $8,427 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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1.82ct Princess

$1,694 AUD