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3.01ct K SI1 Round Natural Diamond

EX • K/SI1 • IGI 649499855

Shape and cutting style on the report: Round brilliant

Certificate IGI 649499855

Diamond specifications and retailer prices

From $24,115 SGD
As of November 1, 2026
Save $13,965 SGD (37%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $38,080 SGD at MOH London · As of November 4, 2026
View at MOH London

About this 3.01ct natural round diamond

This 3.01ct natural round sits in the three to five carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI 649499855. Listed at 14 retailers as of November 1, 2026, with prices from $24,115 to $38,080, a $13,965 spread on the same certified stone. MOH London lists it at $38,080. 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

3.01
Carat
K
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle41.3°
OriginNatural
Grading LabIGI
CertificateIGI 649499855
Dimensions9.27 × 9.20 × 5.79 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
9.27 mm9.20 mm3.01 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 649499855
Side View
Table 55.0%Crown 33.5°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 62.7%

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 1
Current: $38,080 SGD|Low: $24,115 SGD|High: $38,643 SGD|Avg: $28,886 SGD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 7$24,115 SGD
Retailer 11$24,956 SGD
Retailer 12$25,015 SGD
Retailer 6$25,330 SGD
Retailer 10$26,542 SGD
Retailer 8$27,489 SGD
Retailer 9$28,571 SGD
Retailer 5$28,677 SGD
Retailer 3$29,479 SGD
Retailer 2$31,735 SGD
Retailer 4$34,923 SGD
MOH London$38,080 SGD

42 data points across 12 retailers

14 retailers$24,115 SGD to $38,080 SGD

A
Cheapest Retailer
-
$24,115 SGD
A
Retailer 2
-
$24,956 SGD
View
A
Retailer 3
-
$25,015 SGD
View
A
Retailer 4
-
$25,330 SGD
View
B+
Retailer 5
-
$26,542 SGD
View
Retailer 6
-
$27,210 SGD
View
Price last confirmed 8 days ago
B+
Retailer 7
-
$28,571 SGD
View
B+
Retailer 8
-
$28,677 SGD
View
B+
Retailer 9
-
$29,479 SGD
View
B+
Retailer 10
-
$30,258 SGD
View
B+
Retailer 11
-
$30,612 SGD
View
B+
Retailer 12
-
$31,735 SGD
View
B
Retailer 13
-
$34,923 SGD
View
Most Expensive
B
MOH London
2338F5663 · Nov 4
$38,080 SGD
£23,475 GBP
View
13 more retailers have this diamond
Prices start from $24,115 SGDSave up to $13,965 SGD

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
3.01ct Round
$24,115 SGD