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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 $33,586 NZD
As of November 1, 2026
Save $19,449 NZD (37%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $53,035 NZD 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 $33,586 to $53,035, a $19,449 spread on the same certified stone. MOH London lists it at $53,035. 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
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $53,035 NZD|Low: $33,586 NZD|High: $53,819 NZD|Avg: $40,229 NZD|-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$33,586 NZD
Retailer 11$34,756 NZD
Retailer 12$34,838 NZD
Retailer 6$35,277 NZD
Retailer 10$36,966 NZD
Retailer 8$38,284 NZD
Retailer 9$39,790 NZD
Retailer 5$39,938 NZD
Retailer 3$41,055 NZD
Retailer 2$44,197 NZD
Retailer 4$48,637 NZD
MOH London$53,035 NZD

42 data points across 12 retailers

14 retailers$33,586 NZD to $53,035 NZD

A
Cheapest Retailer
-
$33,586 NZD
A
Retailer 2
-
$34,756 NZD
View
A
Retailer 3
-
$34,838 NZD
View
A
Retailer 4
-
$35,277 NZD
View
B+
Retailer 5
-
$36,966 NZD
View
Retailer 6
-
$37,896 NZD
View
Price last confirmed 8 days ago
B+
Retailer 7
-
$39,790 NZD
View
B+
Retailer 8
-
$39,938 NZD
View
B+
Retailer 9
-
$41,055 NZD
View
B+
Retailer 10
-
$42,140 NZD
View
B+
Retailer 11
-
$42,633 NZD
View
B+
Retailer 12
-
$44,197 NZD
View
B
Retailer 13
-
$48,637 NZD
View
Most Expensive
B
MOH London
2338F5663 · Nov 4
$53,035 NZD
£23,475 GBP
View
13 more retailers have this diamond
Prices start from $33,586 NZDSave up to $19,449 NZD

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
$33,586 NZD