Round|Natural|GIA

2.52ct J SI1 Round Natural Diamond

EX • J/SI1 • GIA 1545538100

Certificate GIA 1545538100

Diamond specifications and retailer prices

From $21,495 AUD

$15,099 USD

As of November 1, 2026

Save $15,021 AUD (41%) vs most expensive(unlock to see where)

18 retailers carry this diamond

Most expensive: $36,516 AUD at MOH London · As of November 1, 2026

View at MOH London

About this 2.52ct natural round diamond

This 2.52ct natural round sits in the two to three carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1545538100. Listed at 18 retailers as of November 1, 2026, with prices from $21,495 to $36,516, a $15,021 spread on the same certified stone. MOH London lists it at $36,516. 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

2.52

Carat

Colour

SI1

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle36.5°

Pavilion angle41°

OriginNatural

Grading LabGIA

CertificateGIA 1545538100

Dimensions8.63 × 8.67 × 5.42 mm

L/W Ratio1.00

Culet sizeNone

View GIA Report →View Loupe360 Video →

Top View

OriginNatural

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateGIA 1545538100

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: $36,516 AUD|Low: $21,596 AUD|High: $36,957 AUD|Avg: $27,214 AUD|-0.1%

MOH London

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

November 2, 2026

Retailer 10$21,596 AUD

Retailer 9$22,406 AUD

Retailer 6$23,381 AUD

Retailer 2$24,137 AUD

Retailer 7$24,533 AUD

Retailer 8$24,894 AUD

Retailer 4$26,902 AUD

Retailer 3$28,244 AUD

Retailer 5$32,330 AUD

MOH London$36,516 AUD

34 data points across 10 retailers

18 retailers$21,495 AUD to $36,516 AUD

B+

Cheapest Retailer

$21,495 AUD

$15,099 USD

B+

Retailer 2

$21,596 AUD

$15,170 USD

View

B+

Retailer 3

$22,406 AUD

$15,739 USD

View

Final sale: no returns

B+

Retailer 4

$22,891 AUD

$16,080 USD

View

B+

Retailer 5

$23,381 AUD

$16,424 USD

View

B+

Retailer 6

$24,137 AUD

£13,350 GBP

View

Retailer 7

$24,533 AUD

View

Price last confirmed 9 days ago

Retailer 8

$24,894 AUD

$17,487 USD

View

Retailer 9

$24,940 AUD

$17,519 USD

View

Price last confirmed 33 days ago

Retailer 10

$24,973 AUD

$17,542 USD

View

Retailer 11

$25,183 AUD

$17,690 USD

View

Retailer 12

$25,183 AUD

$17,690 USD

View

Retailer 13

$26,023 AUD

$18,280 USD

View

Retailer 14

$26,304 AUD

$18,477 USD

View

B+

Retailer 15

$26,902 AUD

£14,880 GBP

View

Retailer 16

$28,244 AUD

€18,895 EUR

View

Retailer 17

$32,330 AUD

ZAR 366,887 ZAR

View

Most Expensive

MOH London

8A7C0825E · Nov 1

$36,516 AUD

£20,197 GBP

View

17 more retailers have this diamond

Prices start from $21,495 AUDSave up to $15,021 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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B+

2.52ct Round

$21,495 AUD