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Round|Natural|GIA

3.11ct K VS1 Round Natural Diamond

EX • K/VS1 • GIA 2487920105

Certificate GIA 2487920105

Diamond specifications and retailer prices

From $37,702 AUD
As of November 6, 2026
Save $21,074 AUD (36%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $58,776 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 2487920105. Listed at 6 retailers as of November 4, 2026, with prices from $37,702 to $58,776, a $21,074 spread on the same certified stone. MOH London lists it at $58,776. 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
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 2487920105
Dimensions9.27 × 9.31 × 5.81 mm
L/W Ratio1.00
Star length50%
Lower girdle75%
Top View
9.27 mm9.31 mm3.11 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2487920105
Side View
Table 59.0%Crown 34.5°Girdle: Slightly ThickPavilion 41.6°Culet: NoneDepth 62.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $58,776 AUD|Low: $37,702 AUD|High: $59,645 AUD|Avg: $44,530 AUD|-1.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 3$37,702 AUD
Retailer 7$39,308 AUD
Retailer 5$40,434 AUD
Retailer 6$40,912 AUD
Retailer 4$43,814 AUD
Retailer 2$48,580 AUD
MOH London$58,776 AUD

43 data points across 7 retailers

6 retailers$37,702 AUD to $58,776 AUD

A
Cheapest Retailer
-
$37,702 AUD
B+
Retailer 2
-
$39,308 AUD
View
B+
Retailer 3
-
$40,434 AUD
View
B+
Retailer 4
-
$43,814 AUD
View
B
Retailer 5
-
$48,580 AUD
View
Most Expensive
B
MOH London
F7AE758B8 · Nov 4
$58,776 AUD
£32,398 GBP
View
5 more retailers have this diamond
Prices start from $37,702 AUDSave up to $21,074 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
3.11ct Round
$37,702 AUD