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Round|Natural|GIA

3.01ct D SI1 Round Natural Diamond

EX • D/SI1 • GIA 1549405085

Certificate GIA 1549405085

Diamond specifications and retailer prices

From $64,542 AUD
As of November 5, 2026
Save $46,497 AUD (42%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: $111,040 AUD at MOH London · As of November 4, 2026
View at MOH London

About this 3.01ct natural round diamond

This 3.01ct 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 1549405085. Listed at 27 retailers as of November 4, 2026, with prices from $64,542 to $111,040, a $46,497 spread on the same certified stone. MOH London lists it at $111,040. 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

3.01
Carat
D
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 1549405085
Dimensions9.11 × 9.19 × 5.77 mm
L/W Ratio1.01
Girdle conditionMedium to Slightly Thick
Cert comments
Additional clouds pinpoints and surface graining are not shown.
Top View
9.11 mm9.19 mm3.01 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1549405085
Side View
Table 59.0%Crown 33°Girdle: MED-STKPavilion 41.8°Culet: NoneDepth 63.0%

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: $111,040 AUD|Low: $64,605 AUD|High: $112,678 AUD|Avg: $79,048 AUD|-1.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 9$64,605 AUD
Retailer 2$66,177 AUD
Retailer 3$69,114 AUD
Retailer 5$70,632 AUD
Retailer 8$74,025 AUD
Retailer 7$74,259 AUD
Retailer 6$83,044 AUD
Retailer 4$91,778 AUD
MOH London$111,040 AUD

29 data points across 9 retailers

27 retailers$64,542 AUD to $111,040 AUD

B+
Cheapest Retailer
-
$64,542 AUD
B+
Retailer 2
-
$64,605 AUD
View
B+
Retailer 3
-
$65,312 AUD
View
B+
Retailer 4
-
$65,348 AUD
View
Final sale: no returns
A
Retailer 5
-
$66,177 AUD
View
B+
Retailer 6
-
$69,047 AUD
View
B+
Retailer 7
-
$69,114 AUD
View
Retailer 8
-
$69,434 AUD
View
Price last confirmed 33 days ago
B+
Retailer 9
-
$69,691 AUD
View
B+
Retailer 10
-
$70,632 AUD
View
Retailer 11
-
$71,289 AUD
View
Price last confirmed 8 days ago
B+
Retailer 12
-
$73,643 AUD
View
B+
Retailer 13
-
$74,025 AUD
View
B+
Retailer 14
-
$74,025 AUD
View
B+
Retailer 15
-
$74,259 AUD
View
Retailer 16
-
$75,558 AUD
View
Price last confirmed 39 days ago
B+
Retailer 17
-
$76,252 AUD
View
B+
Retailer 18
-
$76,496 AUD
View
B
Retailer 19
-
$77,230 AUD
View
Retailer 20
-
$78,580 AUD
View
Price last confirmed 39 days ago
Retailer 21
-
$79,116 AUD
View
Price last confirmed 14 days ago
B+
Retailer 22
-
$79,193 AUD
View
B+
Retailer 23
-
$80,200 AUD
View
Retailer 24
-
$81,602 AUD
View
Price last confirmed 39 days ago
B+
Retailer 25
-
$83,044 AUD
View
B
Retailer 26
-
$91,778 AUD
View
Most Expensive
B
MOH London
6E2EE1D5D · Nov 4
$111,040 AUD
£61,206 GBP
View
26 more retailers have this diamond
Prices start from $64,542 AUDSave up to $46,497 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
3.01ct Round
$64,542 AUD