CaratHunter
Plans
Round|Natural|GIA

3.11ct J SI2 Round Natural Diamond

EX • J/SI2 • GIA 3535198202

Certificate GIA 3535198202

Diamond specifications and retailer prices

From $38,268 AUD
CA$37,248 CAD
As of November 2, 2026
Save $25,174 AUD (40%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $63,442 AUD at MOH London · As of November 2, 2026
View at MOH London

About this 3.11ct natural round diamond

This 3.11ct natural round sits in the three to five carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 3535198202. Listed at 6 retailers as of November 2, 2026, with prices from $38,268 to $63,442, a $25,174 spread on the same certified stone. MOH London lists it at $63,442. 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

3.11
Carat
J
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 3535198202
Dimensions9.40 × 9.46 × 5.72 mm
L/W Ratio1.01
Top View
9.40 mm9.46 mm3.11 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3535198202
Side View
Table 58.0%Crown 34°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 60.6%

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 2
Current: $63,442 AUD|Low: $38,268 AUD|High: $65,071 AUD|Avg: $48,086 AUD|-1.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 3, 2026
Retailer 5$38,268 AUD
Retailer 2$40,662 AUD
Retailer 4$44,582 AUD
Retailer 6$47,456 AUD
Retailer 3$49,105 AUD
MOH London$63,442 AUD

43 data points across 6 retailers

6 retailers$38,268 AUD to $63,442 AUD

B+
Cheapest Retailer
-
$38,268 AUD
CA$37,248 CAD
B+
Retailer 2
-
$40,662 AUD
£22,438 GBP
View
B
Retailer 3
-
$44,582 AUD
$31,244 USD
View
B
Retailer 4
-
$47,456 AUD
$33,258 USD
View
B
Retailer 5
-
$49,105 AUD
€32,775 EUR
View
Most Expensive
B
MOH London
1564F009B · Nov 2
$63,442 AUD
£35,009 GBP
View
5 more retailers have this diamond
Prices start from $38,268 AUDSave up to $25,174 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+
3.11ct Round
$38,268 AUD