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Heart|Natural|GIA

1.01ct K SI1 Heart Natural Diamond

VG • K/SI1 • GIA 1568604710

Certificate GIA 1568604710

Diamond specifications and retailer prices

From $1,753 NZD
As of November 6, 2026
Save $4,015 NZD (70%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $5,769 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.01ct natural heart diamond

This 1.01ct natural heart sits in the classic one-carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1568604710. Listed at 17 retailers as of November 5, 2026, with prices from $1,753 to $5,769, a $4,015 spread on the same certified stone. NZ Jewellers lists it at $5,769. 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
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1568604710
Dimensions5.83 × 6.62 × 4.22 mm
L/W Ratio1.14
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Crystal, Needle
Top View
5.83 mm6.62 mm1.01 ctK / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1568604710
Side View
Table 63.0%CrownGirdle: VTK-ETKPavilionCulet: NoneDepth 63.8%

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: $5,769 NZD|Low: $1,753 NZD|High: $6,092 NZD|Avg: $2,842 NZD|-5.3%
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
Retailer 17
November 6, 2026
Retailer 4$1,753 NZD
Retailer 17$2,192 NZD
Retailer 2$2,295 NZD
Retailer 6$2,318 NZD
Retailer 16$2,318 NZD
Retailer 12$2,365 NZD
Retailer 11$2,441 NZD
Retailer 3$2,475 NZD
Retailer 8$2,498 NZD
Retailer 9$2,531 NZD
Retailer 10$2,608 NZD
Retailer 13$2,630 NZD
Retailer 15$2,675 NZD
Retailer 5$2,729 NZD
Retailer 14$2,886 NZD
Retailer 7$4,575 NZD
NZ Jewellers$5,769 NZD

16 data points across 17 retailers

17 retailers$1,753 NZD to $5,769 NZD

A
Cheapest Retailer
-
$1,753 NZD
B+
Retailer 2
-
$2,192 NZD
View
A
Retailer 3
-
$2,295 NZD
View
B+
Retailer 4
-
$2,318 NZD
View
B+
Retailer 5
-
$2,318 NZD
View
B+
Retailer 6
-
$2,365 NZD
View
B+
Retailer 7
-
$2,441 NZD
View
B+
Retailer 8
-
$2,475 NZD
View
Retailer 9
-
$2,498 NZD
View
Price last confirmed 8 days ago
B+
Retailer 10
-
$2,531 NZD
View
B+
Retailer 11
-
$2,608 NZD
View
B+
Retailer 12
-
$2,630 NZD
View
B+
Retailer 13
-
$2,675 NZD
View
B+
Retailer 14
-
$2,729 NZD
View
B+
Retailer 15
-
$2,886 NZD
View
B
Retailer 16
-
$4,575 NZD
View
Most Expensive
B
NZ Jewellers
56d39ed2-d75d-41b7-890e-345b1277c3f7 · Nov 5
$5,769 NZD
$3,198 USD
View
16 more retailers have this diamond
Prices start from $1,753 NZDSave up to $4,015 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
1.01ct Heart
$1,753 NZD