Round|Natural|GIA

3.49ct I SI1 Round Natural Diamond

EX • I/SI1 • GIA 6555513206

Certificate GIA 6555513206

Diamond specifications and retailer prices

From $44,444 AUD

HK$243,900 HKD

As of November 1, 2026

Save $38,201 AUD (46%) vs most expensive(unlock to see where)

17 retailers carry this diamond

Most expensive: $82,644 AUD at MOH London · As of November 1, 2026

View at MOH London

About this 3.49ct natural round diamond

This 3.49ct natural round sits in the three to five carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6555513206. Listed at 17 retailers as of November 1, 2026, with prices from $44,444 to $82,644, a $38,201 spread on the same certified stone. MOH London lists it at $82,644. 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

3.49

Carat

Colour

SI1

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle33.5°

Pavilion angle41.8°

OriginNatural

Grading LabGIA

CertificateGIA 6555513206

Dimensions9.69 × 9.63 × 6.03 mm

L/W Ratio1.01

Girdle conditionFaceted

Culet sizeNone

Key to symbols

Cloud, Crystal, Feather, Needle

View GIA Report →View Loupe360 Video →

Top View

OriginNatural

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateGIA 6555513206

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: Nov 1

Current: $82,644 AUD|Low: $44,444 AUD|High: $83,639 AUD|Avg: $57,047 AUD|-1.1%

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

November 1, 2026

Retailer 11$44,444 AUD

Retailer 6$47,914 AUD

Retailer 7$48,345 AUD

Retailer 3$48,656 AUD

Retailer 8$51,171 AUD

Retailer 16$52,372 AUD

Retailer 13$56,925 AUD

Retailer 10$57,471 AUD

Retailer 15$57,471 AUD

Retailer 4$57,497 AUD

Retailer 14$59,393 AUD

Retailer 5$60,018 AUD

Retailer 12$63,659 AUD

Retailer 2$63,923 AUD

Retailer 9$64,245 AUD

MOH London$82,644 AUD

17 data points across 16 retailers

17 retailers$44,444 AUD to $82,644 AUD

Cheapest Retailer

$44,444 AUD

HK$243,900 HKD

B+

Retailer 2

$48,656 AUD

$34,178 USD

View

B+

Retailer 3

$52,372 AUD

$36,789 USD

View

Retailer 4

$55,122 AUD

$38,720 USD

View

Price last confirmed 35 days ago

Retailer 5

$55,122 AUD

$38,720 USD

View

Price last confirmed 33 days ago

B+

Retailer 6

$56,925 AUD

$39,987 USD

View

Retailer 7

$57,327 AUD

$40,269 USD

View

Price last confirmed 31 days ago

B+

Retailer 8

$57,471 AUD

$40,370 USD

View

B+

Retailer 9

$57,471 AUD

$40,370 USD

View

B+

Retailer 10

$57,497 AUD

$40,389 USD

View

Retailer 11

$59,393 AUD

$41,720 USD

View

Retailer 12

$59,532 AUD

$41,818 USD

View

Price last confirmed 33 days ago

Retailer 13

$60,018 AUD

$42,159 USD

View

Price last confirmed 19 days ago

Retailer 14

$63,659 AUD

$44,717 USD

View

Price last confirmed 13 days ago

B+

Retailer 15

$63,923 AUD

€42,764 EUR

View

B+

Retailer 16

$64,245 AUD

£35,534 GBP

View

Most Expensive

MOH London

FBF8A83C4 · Nov 1

$82,644 AUD

£45,711 GBP

View

16 more retailers have this diamond

Prices start from $44,444 AUDSave up to $38,201 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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3.49ct Round

$44,444 AUD