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Round|Natural|GIA

3.11ct K VS2 Round Natural Diamond

EX • K/VS2 • GIA 2175561509

Certificate GIA 2175561509

Diamond specifications and retailer prices

From $47,973 AUD
As of November 6, 2026
Save $26,786 AUD (36%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $74,759 AUD at MOH London · As of November 4, 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 K colour (faint-tinted) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 2175561509. Listed at 4 retailers as of November 4, 2026, with prices from $47,973 to $74,759, a $26,786 spread on the same certified stone. MOH London lists it at $74,759. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

3.11
Carat
K
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceFaint
Crown angle33°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 2175561509
Dimensions9.38 × 9.46 × 5.81 mm
L/W Ratio1.01
Star length55%
Lower girdle80%
Girdle conditionFaceted
Culet sizeNone
Top View
9.38 mm9.46 mm3.11 ctK / VS2
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2175561509
Side View
Table 57.0%Crown 33°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 61.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $74,759 AUD|Low: $47,973 AUD|High: $75,862 AUD|Avg: $58,038 AUD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
November 6, 2026
Retailer 2$47,973 AUD
Retailer 4$48,880 AUD
Retailer 3$57,783 AUD
MOH London$74,759 AUD

41 data points across 4 retailers

4 retailers$47,973 AUD to $74,759 AUD

B+
Cheapest Retailer
-
$47,973 AUD
B
Retailer 2
-
$48,880 AUD
View
B
Retailer 3
-
$57,783 AUD
View
Most Expensive
B
MOH London
BC458321B · Nov 4
$74,759 AUD
£41,208 GBP
View
3 more retailers have this diamond
Prices start from $47,973 AUDSave up to $26,786 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
$47,973 AUD