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Heart|Natural|GIA

1.01ct K SI1 Heart Natural Diamond

VG • K/SI1 • GIA 2547105299

Certificate GIA 2547105299

Diamond specifications and retailer prices

From $1,661 NZD
As of November 6, 2026
Save $3,734 NZD (69%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $5,395 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 2547105299. Listed at 16 retailers as of November 5, 2026, with prices from $1,661 to $5,395, a $3,734 spread on the same certified stone. NZ Jewellers lists it at $5,395. 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
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2547105299
Dimensions6.92 × 6.34 × 3.66 mm
L/W Ratio1.09
Top View
6.92 mm6.34 mm1.01 ctK / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2547105299
Side View
Table 57.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 57.7%

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: $5,395 NZD|Low: $1,638 NZD|High: $5,395 NZD|Avg: $2,603 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 2$1,661 NZD
Retailer 16$1,661 NZD
Retailer 13$2,019 NZD
Retailer 11$2,051 NZD
Retailer 4$2,130 NZD
Retailer 9$2,145 NZD
Retailer 6$2,212 NZD
Retailer 3$2,296 NZD
Retailer 7$2,307 NZD
Retailer 15$2,410 NZD
Retailer 12$2,524 NZD
Retailer 5$2,553 NZD
Retailer 10$3,076 NZD
Retailer 8$3,173 NZD
Retailer 14$4,052 NZD
NZ Jewellers$5,395 NZD

23 data points across 16 retailers

16 retailers$1,661 NZD to $5,395 NZD

A
Cheapest Retailer
-
$1,661 NZD
A
Retailer 2
-
$1,661 NZD
View
A
Retailer 3
-
$2,019 NZD
View
A
Retailer 4
-
$2,051 NZD
View
A
Retailer 5
-
$2,130 NZD
View
A
Retailer 6
-
$2,145 NZD
View
B+
Retailer 7
-
$2,212 NZD
View
B+
Retailer 8
-
$2,296 NZD
View
B+
Retailer 9
-
$2,307 NZD
View
A
Retailer 10
-
$2,410 NZD
View
B+
Retailer 11
-
$2,524 NZD
View
B+
Retailer 12
-
$2,553 NZD
View
B+
Retailer 13
-
$3,076 NZD
View
B+
Retailer 14
-
$3,173 NZD
View
B
Retailer 15
-
$4,052 NZD
View
Most Expensive
B
NZ Jewellers
67de54fd-e724-4c87-bd91-baba199caf81 · Nov 5
$5,395 NZD
$2,991 USD
View
15 more retailers have this diamond
Prices start from $1,661 NZDSave up to $3,734 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
$1,661 NZD