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Round|Natural|GIA

2.01ct K SI1 Round Natural Diamond

VG • K/SI1 • GIA 6431238123

Certificate GIA 6431238123

Diamond specifications and retailer prices

From $12,064 NZD
As of November 6, 2026
Save $15,485 NZD (56%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $27,550 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 2.01ct natural round diamond

This 2.01ct natural round sits in the two to three carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a very-good cut grade and certified by GIA 6431238123. Listed at 17 retailers as of November 5, 2026, with prices from $12,064 to $27,550, a $15,485 spread on the same certified stone. NZ Jewellers lists it at $27,550. 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

2.01
Carat
K
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle36.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 6431238123
Dimensions7.91 × 7.81 × 5.05 mm
L/W Ratio1.01
Top View
7.91 mm7.81 mm2.01 ctK / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6431238123
Side View
Table 56.0%Crown 36.5°Girdle: STK-THKPavilion 40.6°Culet: NoneDepth 64.3%

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 6
Current: $15,023 NZD|Low: $12,064 NZD|High: $23,231 NZD|Avg: $15,761 NZD|-0.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 9$12,064 NZD
Retailer 6$12,844 NZD
Retailer 7$12,899 NZD
Retailer 10$13,733 NZD
Retailer 2$14,016 NZD
Retailer 1$15,023 NZD
Retailer 8$15,153 NZD
Retailer 4$16,949 NZD
Retailer 3$18,913 NZD
Retailer 5$22,894 NZD

44 data points across 10 retailers

17 retailers$12,064 NZD to $27,550 NZD

A
Cheapest Retailer
-
$12,064 NZD
B+
Retailer 2
-
$12,543 NZD
View
A
Retailer 3
-
$12,844 NZD
View
B+
Retailer 4
-
$12,899 NZD
View
B+
Retailer 5
-
$13,249 NZD
View
B+
Retailer 6
-
$13,733 NZD
View
Retailer 7
-
$13,774 NZD
View
Price last confirmed 8 days ago
B+
Retailer 8
-
$14,016 NZD
View
B+
Retailer 9
-
$14,923 NZD
View
B+
Retailer 10
-
$15,023 NZD
View
B+
Retailer 11
-
$15,153 NZD
View
B+
Retailer 12
-
$16,949 NZD
View
B+
Retailer 13
-
$17,218 NZD
View
Retailer 14
-
$18,138 NZD
View
Price last confirmed 14 days ago
B
Retailer 15
-
$18,913 NZD
View
B
Retailer 16
-
$22,894 NZD
View
Most Expensive
C
NZ Jewellers
e143fa64-46d3-43cc-bdd3-7180f093e31b · Nov 5
$27,550 NZD
$15,487 USD
View
16 more retailers have this diamond
Prices start from $12,064 NZDSave up to $15,485 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
2.01ct Round
$12,064 NZD