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Round|Natural|IGI

3.01ct K I1 Round Natural Diamond

EX • K/I1 • IGI 539243281

Shape and cutting style on the report: Round brilliant

Certificate IGI 539243281

Diamond specifications and retailer prices

From $6,543 USD
As of November 4, 2026
Save $6,005 USD (48%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $12,548 USD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

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 I1 clarity (included), with a top-tier cut grade and certified by IGI 539243281. Listed at 8 retailers as of November 4, 2026, with prices from $6,543 to $12,548, a $6,005 spread on the same certified stone. NZ Jewellers lists it at $12,548. 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

3.01
Carat
K
Color
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle41.1°
OriginNatural
Grading LabIGI
CertificateIGI 539243281
Dimensions9.24 × 9.32 × 5.64 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
9.24 mm9.32 mm3.01 ctK / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 539243281
Side View
Table 59.0%Crown 32.9°Girdle: MediumPavilion 41.1°Culet: NoneDepth 60.6%

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 4
Current: $12,548 USD|Low: $6,543 USD|High: $12,548 USD|Avg: $8,106 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 9$6,543 USD
Retailer 3$6,925 USD
Retailer 7$7,460 USD
Retailer 5$7,503 USD
Retailer 4$7,618 USD
Retailer 2$7,679 USD
Retailer 8$7,892 USD
Retailer 6$8,657 USD
NZ Jewellers$12,548 USD

27 data points across 9 retailers

8 retailers$6,543 USD to $12,548 USD

A
Cheapest Retailer
-
$6,543 USD
Retailer 2
-
$6,925 USD
View
Price last confirmed 8 days ago
B+
Retailer 3
-
$7,460 USD
View
B+
Retailer 4
-
$7,503 USD
View
B+
Retailer 5
-
$7,618 USD
View
A
Retailer 6
-
$7,679 USD
View
B+
Retailer 7
-
$8,657 USD
View
Most Expensive
B+
NZ Jewellers
bf15eb01-b845-4718-986d-11fe459b5a8f · Nov 5
$12,548 USD
View
7 more retailers have this diamond
Prices start from $6,543 USDSave up to $6,005 USD

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
$6,543 USD