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Marquise|Natural|IGI

3.01ct K SI1 Marquise Natural Diamond

VG • K/SI1 • IGI 830653165

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 830653165

Diamond specifications and retailer prices

From $19,987 NZD
As of November 4, 2026
Save $5,371 NZD (21%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $25,358 NZD at Wholesale Diamonds Direct · As of November 6, 2026
View at Wholesale Diamonds Direct

About this 3.01ct natural marquise diamond

This 3.01ct natural marquise sits in the three to five carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI 830653165. Listed at 8 retailers as of November 4, 2026, with prices from $19,987 to $25,358, a $5,371 spread on the same certified stone. Wholesale Diamonds Direct lists it at $25,358. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.01
Carat
K
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle40°
Pavilion angle37.7°
OriginNatural
Grading LabIGI
CertificateIGI 830653165
Dimensions14.43 × 7.41 × 4.51 mm
L/W Ratio1.95
Girdle conditionFaceted
Top View
14.43 mm7.41 mm3.01 ctK / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 830653165
Side View
Table 59.0%Crown 40°Girdle: MED-THKPavilion 37.7°Culet: NoneDepth 60.9%

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: $23,729 NZD|Low: $19,987 NZD|High: $27,032 NZD|Avg: $22,806 NZD|-6.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Wholesale Diamonds Direct
November 6, 2026
Retailer 5$19,987 NZD
Retailer 4$20,249 NZD
Retailer 2$20,602 NZD
Retailer 3$20,698 NZD
Retailer 7$20,828 NZD
Retailer 6$23,687 NZD
Retailer 1$23,729 NZD
Wholesale Diamonds Direct$25,358 NZD

33 data points across 8 retailers

8 retailers$19,987 NZD to $25,358 NZD

A
Cheapest Retailer
-
$19,987 NZD
A
Retailer 2
-
$20,249 NZD
View
A
Retailer 3
-
$20,602 NZD
View
A
Retailer 4
-
$20,698 NZD
View
A
Retailer 5
-
$20,828 NZD
View
A
Retailer 6
-
$23,687 NZD
View
A
Retailer 7
-
$23,729 NZD
View
Most Expensive
B+
Wholesale Diamonds Direct
487800680 · Nov 6
$25,358 NZD
$14,058 USD
View
7 more retailers have this diamond
Prices start from $19,987 NZDSave up to $5,371 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 Marquise
$19,987 NZD