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Round|Natural|GIA

3.00ct H SI2 Round Natural Diamond

EX • H/SI2 • GIA 3535858126

Certificate GIA 3535858126

Diamond specifications and retailer prices

From $43,062 AUD
As of November 4, 2026
Save $30,607 AUD (42%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $73,669 AUD at MOH London · As of November 4, 2026
View at MOH London

About this 3ct natural round diamond

This 3ct natural round sits in the three to five carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 3535858126. Listed at 13 retailers as of November 4, 2026, with prices from $43,062 to $73,669, a $30,607 spread on the same certified stone. MOH London lists it at $73,669. 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

3.00
Carat
H
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 3535858126
Dimensions9.17 × 9.22 × 5.69 mm
L/W Ratio1.01
Top View
9.17 mm9.22 mm3.00 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 3535858126
Side View
Table 60.0%Crown 35.5°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 61.9%

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 4
Current: $73,669 AUD|Low: $46,805 AUD|High: $74,758 AUD|Avg: $54,464 AUD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 2$46,805 AUD
Retailer 8$47,298 AUD
Retailer 5$49,268 AUD
Retailer 4$49,662 AUD
Retailer 6$51,239 AUD
Retailer 7$53,210 AUD
Retailer 3$56,941 AUD
Retailer 9$59,496 AUD
MOH London$73,669 AUD

42 data points across 9 retailers

13 retailers$43,062 AUD to $73,669 AUD

Retailer 1
-
$38,042 AUD
Price last confirmed 181 days ago
B+
Retailer 2
-
$43,062 AUD
View
B+
Retailer 3
-
$44,596 AUD
View
B+
Retailer 4
-
$46,805 AUD
View
Retailer 5
-
$47,298 AUD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
$49,268 AUD
View
B+
Retailer 7
-
$49,662 AUD
View
B
Retailer 8
-
$51,239 AUD
View
B
Retailer 9
-
$51,956 AUD
View
B
Retailer 10
-
$53,210 AUD
View
B
Retailer 11
-
$55,304 AUD
View
B
Retailer 12
-
$56,941 AUD
View
Most Expensive
B
MOH London
C4CDBB4D6 · Nov 4
$73,669 AUD
£40,607 GBP
View
12 more retailers have this diamond
Prices start from $43,062 AUDSave up to $30,607 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.

B+
3.00ct Round
$43,062 AUD