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Round|Natural|GIA

3.03ct K VS1 Round Natural Diamond

EX • K/VS1 • GIA 5231169759

Certificate GIA 5231169759

Diamond specifications and retailer prices

From $42,948 AUD
As of November 1, 2026
Save $34,281 AUD (44%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $77,228 AUD at MOH London · As of November 4, 2026
View at MOH London

About this 3.03ct natural round diamond

This 3.03ct 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 5231169759. Listed at 4 retailers as of November 1, 2026, with prices from $42,948 to $77,228, a $34,281 spread on the same certified stone. MOH London lists it at $77,228. 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

3.03
Carat
K
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle34.5°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 5231169759
Dimensions9.21 × 9.20 × 5.71 mm
L/W Ratio1.00
Star length45%
Lower girdle75%
Top View
9.21 mm9.20 mm3.03 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5231169759
Side View
Table 61.0%Crown 34.5°Girdle: THN-STKPavilion 41.4°Culet: NoneDepth 62.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 1
Current: $77,228 AUD|Low: $42,948 AUD|High: $78,370 AUD|Avg: $58,571 AUD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
November 6, 2026
Retailer 4$42,948 AUD
Retailer 2$48,782 AUD
Retailer 3$59,956 AUD
MOH London$77,228 AUD

41 data points across 4 retailers

4 retailers$42,948 AUD to $77,228 AUD

B+
Cheapest Retailer
-
$42,948 AUD
B
Retailer 2
-
$48,782 AUD
View
B
Retailer 3
-
$59,956 AUD
View
Most Expensive
B
MOH London
0F118E9BF · Nov 4
$77,228 AUD
£42,569 GBP
View
3 more retailers have this diamond
Prices start from $42,948 AUDSave up to $34,281 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+
3.03ct Round
$42,948 AUD