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3.13ct K SI2 Round Natural Diamond

EX • K/SI2 • IGI 792677816

Shape and cutting style on the report: Round brilliant

Certificate IGI 792677816

Diamond specifications and retailer prices

From $21,800 NZD
As of November 4, 2026
Save $5,104 NZD (19%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $26,905 NZD at Wholesale Diamonds Direct · As of November 3, 2026
View at Wholesale Diamonds Direct

About this 3.13ct natural round diamond

This 3.13ct natural round sits in the three to five carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI 792677816. Listed at 6 retailers as of November 3, 2026, with prices from $21,800 to $26,905, a $5,104 spread on the same certified stone. Wholesale Diamonds Direct lists it at $26,905. 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

3.13
Carat
K
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.3°
Pavilion angle41°
OriginNatural
Grading LabIGI
CertificateIGI 792677816
Dimensions9.48 × 9.55 × 5.71 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
9.48 mm9.55 mm3.13 ctK / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 792677816
Side View
Table 58.0%Crown 32.3°Girdle: MED-STKPavilion 41°Culet: NoneDepth 60.0%

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 4
Current: $23,079 NZD|Low: $16,757 NZD|High: $27,342 NZD|Avg: $23,647 NZD|-0.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Wholesale Diamonds Direct
November 5, 2026
Retailer 6$16,757 NZD
Retailer 3$21,800 NZD
Retailer 1$23,079 NZD
Retailer 4$24,979 NZD
Retailer 2$25,141 NZD
Retailer 5$25,961 NZD
Wholesale Diamonds Direct$26,905 NZD

24 data points across 7 retailers

6 retailers$21,800 NZD to $26,905 NZD

A
Cheapest Retailer
-
$21,800 NZD
A
Retailer 2
-
$23,079 NZD
View
A
Retailer 3
-
$24,979 NZD
View
A
Retailer 4
-
$25,141 NZD
View
B+
Retailer 5
-
$25,961 NZD
View
Most Expensive
B+
Wholesale Diamonds Direct
620581682 · Nov 3
$26,905 NZD
$15,124 USD
View
5 more retailers have this diamond
Prices start from $21,800 NZDSave up to $5,104 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
3.13ct Round
$21,800 NZD