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Round|Natural|GIA

1.01ct K SI1 Round Natural Diamond

GD • K/SI1 • GIA 1483986160

Certificate GIA 1483986160

Diamond specifications and retailer prices

From $2,071 NZD
As of November 6, 2026
Save $4,743 NZD (70%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $6,813 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.01ct natural round diamond

This 1.01ct natural round sits in the classic one-carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a standard cut grade and certified by GIA 1483986160. Listed at 17 retailers as of November 5, 2026, with prices from $2,071 to $6,813, a $4,743 spread on the same certified stone. NZ Jewellers lists it at $6,813. 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

1.01
Carat
K
Colour
SI1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryVery Good
FluorescenceMedium
Crown angle39°
Pavilion angle40°
OriginNatural
Grading LabGIA
CertificateGIA 1483986160
Dimensions6.10 × 6.16 × 4.06 mm
L/W Ratio1.01
Star length50%
Lower girdle75%
Key to symbols
Twinning Wisp, Cloud, Crystal, Feather
Top View
6.10 mm6.16 mm1.01 ctK / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 1483986160
Side View
Table 56.0%Crown 39°Girdle: Very ThickPavilion 40°Culet: NoneDepth 66.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $6,813 NZD|Low: $2,049 NZD|High: $6,813 NZD|Avg: $3,045 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 6, 2026
Retailer 16$2,071 NZD
Retailer 5$2,231 NZD
Retailer 3$2,588 NZD
Retailer 6$2,588 NZD
Retailer 2$2,672 NZD
Retailer 7$2,773 NZD
Retailer 4$2,793 NZD
Retailer 15$2,793 NZD
Retailer 8$2,844 NZD
Retailer 13$2,923 NZD
Retailer 11$3,083 NZD
Retailer 14$3,223 NZD
Retailer 10$3,408 NZD
Retailer 9$3,785 NZD
Retailer 12$4,880 NZD
NZ Jewellers$6,813 NZD

32 data points across 16 retailers

17 retailers$2,071 NZD to $6,813 NZD

B+
Cheapest Retailer
-
$2,071 NZD
B+
Retailer 2
-
$2,231 NZD
View
B+
Retailer 3
-
$2,588 NZD
View
B+
Retailer 4
-
$2,588 NZD
View
B+
Retailer 5
-
$2,672 NZD
View
B+
Retailer 6
-
$2,773 NZD
View
Retailer 7
-
$2,793 NZD
View
Price last confirmed 8 days ago
B+
Retailer 8
-
$2,793 NZD
View
B+
Retailer 9
-
$2,864 NZD
View
B+
Retailer 10
-
$2,882 NZD
View
B+
Retailer 11
-
$2,923 NZD
View
B+
Retailer 12
-
$3,083 NZD
View
B+
Retailer 13
-
$3,223 NZD
View
B+
Retailer 14
-
$3,408 NZD
View
B
Retailer 15
-
$3,785 NZD
View
B
Retailer 16
-
$4,880 NZD
View
Most Expensive
C
NZ Jewellers
5f81fdfb-1783-4bdc-a329-e455e23ae9e3 · Nov 5
$6,813 NZD
$3,830 USD
View
16 more retailers have this diamond
Prices start from $2,071 NZDSave up to $4,743 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.

B+
1.01ct Round
$2,071 NZD