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Round|Natural|GIA

4.01ct M SI2 Round Natural Diamond

VG • M/SI2 • GIA 6227303699

Certificate GIA 6227303699

Diamond specifications and retailer prices

From $39,477 NZD
As of November 4, 2026
Save $13,779 NZD (26%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $53,256 NZD at Yorxs · As of November 5, 2026
View at Yorxs

About this 4.01ct natural round diamond

This 4.01ct natural round sits in the three to five carat band, graded M colour (faint-tinted) and SI2 clarity (slightly-included), with a very-good cut grade and certified by GIA 6227303699. Listed at 9 retailers as of November 4, 2026, with prices from $39,477 to $53,256, a $13,779 spread on the same certified stone. Yorxs lists it at $53,256. 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

4.01
Carat
M
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle37.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6227303699
Dimensions9.89 × 9.79 × 6.34 mm
L/W Ratio1.01
Top View
9.89 mm9.79 mm4.01 ctM / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6227303699
Side View
Table 59.0%Crown 37.5°Girdle: STK-THKPavilion 40.8°Culet: NoneDepth 64.4%

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: $51,385 NZD|Low: $38,874 NZD|High: $63,711 NZD|Avg: $47,375 NZD|+1.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Yorxs
November 5, 2026
Retailer 7$39,477 NZD
Retailer 5$39,750 NZD
Retailer 6$41,585 NZD
Retailer 8$45,677 NZD
Retailer 2$47,578 NZD
Retailer 4$47,959 NZD
Retailer 3$49,482 NZD
Retailer 1$51,385 NZD
Yorxs$53,256 NZD
Retailer 9$54,683 NZD

25 data points across 10 retailers

9 retailers$39,477 NZD to $53,256 NZD

B+
Cheapest Retailer
-
$39,477 NZD
A
Retailer 2
-
$39,750 NZD
View
B+
Retailer 3
-
$41,585 NZD
View
Retailer 4
-
$45,677 NZD
View
Price last confirmed 8 days ago
B
Retailer 5
-
$47,578 NZD
View
B
Retailer 6
-
$47,959 NZD
View
B
Retailer 7
-
$49,482 NZD
View
B
Retailer 8
-
$51,385 NZD
View
Most Expensive
B
Yorxs
DD11793 · Nov 5
$53,256 NZD
€28,512 EUR
View
8 more retailers have this diamond
Prices start from $39,477 NZDSave up to $13,779 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
4.01ct Round
$39,477 NZD