Princess|Natural|GIA

2.50ct E SI1 Princess Natural Diamond

EX • E/SI1 • GIA 6552199527

Certificate GIA 6552199527

Diamond specifications and retailer prices

From $24,563 AUD

HK$134,800 HKD

As of October 24, 2026

Save $16,174 AUD (40%) vs most expensive(unlock to see where)

23 retailers carry this diamond

Most expensive: $45,150 AUD at MOH London · As of October 21, 2026

View at MOH London

About this 2.5ct natural princess diamond

This 2.5ct natural princess sits in the two to three carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6552199527. Listed at 23 retailers as of October 24, 2026, with a 66% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

2.50

Carat

Colour

SI1

Clarity

Excellent

Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent

PolishExcellent

SymmetryVery Good

FluorescenceNone

OriginNatural

Grading LabGIA

CertificateGIA 6552199527

Dimensions7.64 × 7.63 × 5.18 mm

L/W Ratio1.00

View GIA Report →View Loupe360 Video →

Top View

OriginNatural

CutExcellent

PolishExcellent

SymmetryVery Good

FluorescenceNone

CertificateGIA 6552199527

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 24

Current: $45,150 AUD|Low: $24,563 AUD|High: $45,452 AUD|Avg: $32,250 AUD|-0.4%

MOH London

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

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Retailer 20

October 24, 2026

Retailer 10$24,563 AUD

Retailer 2$26,217 AUD

Retailer 9$27,087 AUD

Retailer 5$28,707 AUD

Retailer 12$29,945 AUD

Retailer 15$30,265 AUD

Retailer 8$30,418 AUD

Retailer 7$30,477 AUD

Retailer 6$30,842 AUD

Retailer 14$31,742 AUD

Retailer 13$31,749 AUD

Retailer 20$33,328 AUD

Retailer 3$34,387 AUD

Retailer 18$34,649 AUD

Retailer 11$35,302 AUD

Retailer 17$35,710 AUD

Retailer 19$38,994 AUD

Retailer 4$40,101 AUD

Retailer 16$40,738 AUD

MOH London$45,150 AUD

21 data points across 20 retailers

23 retailers$24,563 AUD to $40,738 AUD

Cheapest Retailer

$24,563 AUD

HK$134,800 HKD

Retailer 2

$26,217 AUD

₹1,753,919 INR

View

Retailer 3

$27,087 AUD

SGD 25,712 SGD

View

Price last confirmed 18 days ago

Retailer 4

$27,387 AUD

$19,238 USD

View

Price last confirmed 8 days ago

B+

Retailer 5

$28,657 AUD

$20,130 USD

View

Retailer 6

$28,707 AUD

$20,165 USD

View

Price last confirmed 9 days ago

Retailer 7

$29,945 AUD

View

Price last confirmed 26 days ago

B+

Retailer 8

$30,265 AUD

£16,740 GBP

View

B+

Retailer 9

$30,477 AUD

SGD 28,930 SGD

View

B+

Retailer 10

$30,841 AUD

$21,664 USD

View

Retailer 11

$30,842 AUD

$21,665 USD

View

Price last confirmed 7 days ago

B+

Retailer 12

$31,742 AUD

$22,297 USD

View

B+

Retailer 13

$31,749 AUD

£17,560 GBP

View

Retailer 14

$33,328 AUD

$23,411 USD

View

Price last confirmed 8 days ago

B+

Retailer 15

$33,601 AUD

$23,603 USD

View

Retailer 16

$34,387 AUD

$24,155 USD

View

Price last confirmed 8 days ago

Retailer 17

$34,649 AUD

€23,180 EUR

View

Price last confirmed 7 days ago

Retailer 18

$35,302 AUD

$24,797 USD

View

Price last confirmed 12 days ago

Retailer 19

$35,710 AUD

$25,084 USD

View

Price last confirmed 7 days ago

Retailer 20

$38,994 AUD

ZAR 442,503 ZAR

View

Price last confirmed 7 days ago

B+

Retailer 21

$40,101 AUD

£22,180 GBP

View

B+

Retailer 22

$40,738 AUD

$28,616 USD

View

Most Expensive

MOH London

D0A945674 · Oct 21

$45,150 AUD

£24,973 GBP

View

Price last confirmed 9 days ago

22 more retailers have this diamond

Prices start from $24,563 AUDSave up to $16,174 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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