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Round|Natural|GIA

3.03ct E SI1 Round Natural Diamond

EX • E/SI1 • GIA 5563445412

Certificate GIA 5563445412

Diamond specifications and retailer prices

From $56,040 AUD
As of November 5, 2026
Save $40,309 AUD (42%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $96,349 AUD at With Clarity · As of November 5, 2026
View at With Clarity

About this 3.03ct natural round diamond

This 3.03ct natural round sits in the three to five carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 5563445412. Listed at 10 retailers as of November 5, 2026, with prices from $56,040 to $96,349, a $40,309 spread on the same certified stone. With Clarity lists it at $96,349. 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

3.03
Carat
E
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle33.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 5563445412
Dimensions9.32 × 9.27 × 5.70 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Crystal, Feather, Needle
Top View
9.32 mm9.27 mm3.03 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5563445412
Side View
Table 57.0%Crown 33.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.3%

Caratlytics Score

How it works →
A
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 5
Current: $63,738 AUD|Low: $49,643 AUD|High: $96,349 AUD|Avg: $58,300 AUD|+7.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
With Clarity
November 6, 2026
Retailer 6$49,643 AUD
Retailer 8$54,473 AUD
Retailer 5$56,040 AUD
Retailer 7$56,997 AUD
Retailer 9$58,814 AUD
Retailer 2$59,691 AUD
Retailer 10$60,678 AUD
Retailer 1$63,738 AUD
Retailer 3$66,162 AUD
Retailer 4$71,131 AUD
With Clarity$96,349 AUD

18 data points across 11 retailers

10 retailers$56,040 AUD to $96,349 AUD

Retailer 1
-
$49,643 AUD
Price last confirmed 9 days ago
A
Retailer 2
-
$56,040 AUD
View
A
Retailer 3
-
$56,997 AUD
View
A
Retailer 4
-
$58,814 AUD
View
Retailer 5
-
$59,691 AUD
View
Price last confirmed 14 days ago
Retailer 6
-
$60,678 AUD
View
Price last confirmed 13 days ago
B+
Retailer 7
-
$63,738 AUD
View
B+
Retailer 8
-
$66,162 AUD
View
B+
Retailer 9
-
$71,131 AUD
View
Most Expensive
B
With Clarity
5563445412 · Nov 5
$96,349 AUD
$67,448 USD
View
9 more retailers have this diamond
Prices start from $56,040 AUDSave up to $40,309 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.

A
3.03ct Round
$56,040 AUD