Round|Natural|GIA

3.50ct D SI1 Round Natural Diamond

EX • D/SI1 • GIA 7533209524

Certificate GIA 7533209524

Diamond specifications and retailer prices

From $76,010 AUD

CA$74,157 CAD

As of October 30, 2026

Save $50,107 AUD (40%) vs most expensive(unlock to see where)

24 retailers carry this diamond

Most expensive: $126,117 AUD at MOH London · As of October 29, 2026

View at MOH London

About this 3.5ct natural round diamond

This 3.5ct natural round sits in the three to five carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 7533209524. Listed at 24 retailers as of October 29, 2026, with prices from $76,010 to $126,117, a $50,107 spread on the same certified stone. MOH London lists it at $126,117. 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

3.50

Carat

Colour

SI1

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35°

Pavilion angle41°

OriginNatural

Grading LabGIA

CertificateGIA 7533209524

Dimensions9.62 × 9.68 × 6.07 mm

L/W Ratio1.01

Girdle conditionFaceted

Culet sizeNone

Key to symbols

Crystal, Cloud, Feather, Needle, Indented Natural

View GIA Report →View Loupe360 Video →

Top View

OriginNatural

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateGIA 7533209524

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: Oct 30

Current: $126,117 AUD|Low: $60,717 AUD|High: $126,117 AUD|Avg: $77,678 AUD|+12.5%

MOH London

Retailer 2

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October 30, 2026

Retailer 7$60,717 AUD

Retailer 11$63,441 AUD

Retailer 10$64,123 AUD

Retailer 17$64,358 AUD

Retailer 3$67,903 AUD

Retailer 6$68,098 AUD

Retailer 15$68,788 AUD

Retailer 14$71,016 AUD

Retailer 19$73,533 AUD

Retailer 18$73,975 AUD

Retailer 12$75,960 AUD

Retailer 23$76,010 AUD

Retailer 8$76,934 AUD

Retailer 22$77,150 AUD

Retailer 20$78,685 AUD

Retailer 5$78,701 AUD

Retailer 16$79,892 AUD

Retailer 13$81,196 AUD

Retailer 21$83,669 AUD

Retailer 25$85,242 AUD

Retailer 24$90,160 AUD

Retailer 9$90,767 AUD

Retailer 26$91,799 AUD

Retailer 2$95,721 AUD

Retailer 4$96,326 AUD

MOH London$126,117 AUD

18 data points across 26 retailers

24 retailers$76,010 AUD to $126,117 AUD

Retailer 1

$60,717 AUD

$42,650 USD

Price last confirmed 13 days ago

Retailer 2

$63,441 AUD

$44,564 USD

View

Price last confirmed 8 days ago

Retailer 3

$64,123 AUD

HK$351,900 HKD

View

Price last confirmed 7 days ago

Retailer 4

$64,358 AUD

$45,208 USD

View

Price last confirmed 11 days ago

Retailer 5

$67,903 AUD

₹4,542,693 INR

View

Price last confirmed 9 days ago

Retailer 6

$68,098 AUD

$47,835 USD

View

Price last confirmed 8 days ago

Retailer 7

$68,788 AUD

$48,320 USD

View

Price last confirmed 10 days ago

Retailer 8

$73,975 AUD

$51,963 USD

View

Price last confirmed 16 days ago

Retailer 9

$75,960 AUD

$53,358 USD

View

Price last confirmed 13 days ago

B+

Retailer 10

$76,010 AUD

CA$74,157 CAD

View

Retailer 11

$76,934 AUD

$54,042 USD

View

Price last confirmed 11 days ago

B+

Retailer 12

$77,150 AUD

$54,194 USD

View

B+

Retailer 13

$78,685 AUD

$55,272 USD

View

Retailer 14

$78,701 AUD

SGD 74,707 SGD

View

Price last confirmed 9 days ago

Retailer 15

$79,892 AUD

$56,120 USD

View

Price last confirmed 10 days ago

B+

Retailer 16

$81,196 AUD

£44,910 GBP

View

B+

Retailer 17

$83,669 AUD

$58,773 USD

View

B+

Retailer 18

$85,242 AUD

$59,878 USD

View

Retailer 19

$90,160 AUD

$63,333 USD

View

Retailer 20

$90,767 AUD

ZAR 1,030,033 ZAR

View

Price last confirmed 13 days ago

B+

Retailer 21

$91,799 AUD

$64,484 USD

View

Retailer 22

$95,721 AUD

€64,037 EUR

View

Retailer 23

$96,326 AUD

£53,278 GBP

View

Price last confirmed 9 days ago

Most Expensive

MOH London

D51429575 · Oct 29

$126,117 AUD

£69,756 GBP

View

23 more retailers have this diamond

Prices start from $76,010 AUDSave up to $50,107 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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