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Heart|Natural|GIA

1.01ct H SI1 Heart Natural Diamond

VG • H/SI1 • GIA 6551881534

Certificate GIA 6551881534

Diamond specifications and retailer prices

From $2,434 NZD
HK$10,700 HKD
As of November 1, 2026
Save $5,315 NZD (69%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $7,749 NZD at NZ Jewellers · As of October 30, 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 H colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6551881534. Listed at 19 retailers as of October 30, 2026, with prices from $2,434 to $7,749, a $5,315 spread on the same certified stone. NZ Jewellers lists it at $7,749. 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
H
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6551881534
Dimensions7.40 × 5.96 × 3.96 mm
L/W Ratio1.24
Culet sizeNone
Key to symbols
Feather, Natural
Top View
7.40 mm5.96 mm1.01 ctH / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6551881534
Side View
Table 62.0%CrownGirdle: MED-THKPavilionCulet: NDepth 53.5%

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 1
Current: $7,749 NZD|Low: $2,411 NZD|High: $7,987 NZD|Avg: $3,690 NZD|-3.0%
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 2, 2026
Retailer 13$2,434 NZD
Retailer 2$2,459 NZD
Retailer 3$2,895 NZD
Retailer 4$2,931 NZD
Retailer 10$3,099 NZD
Retailer 8$3,176 NZD
Retailer 17$3,176 NZD
Retailer 14$3,279 NZD
Retailer 6$3,288 NZD
Retailer 5$3,324 NZD
Retailer 9$3,377 NZD
Retailer 7$3,421 NZD
Retailer 11$3,561 NZD
Retailer 15$3,665 NZD
Retailer 16$3,868 NZD
Retailer 12$5,566 NZD
NZ Jewellers$7,749 NZD

23 data points across 17 retailers

19 retailers$2,434 NZD to $7,749 NZD

A
Cheapest Retailer
-
$2,434 NZD
HK$10,700 HKD
A
Retailer 2
-
$2,459 NZD
₹131,764 INR
View
A
Retailer 3
-
$2,895 NZD
$1,629 USD
View
B+
Retailer 4
-
$2,931 NZD
$1,649 USD
View
Final sale: no returns
B+
Retailer 5
-
$3,099 NZD
£1,373 GBP
View
B+
Retailer 6
-
$3,176 NZD
$1,787 USD
View
B+
Retailer 7
-
$3,176 NZD
$1,787 USD
View
B+
Retailer 8
-
$3,279 NZD
$1,845 USD
View
B+
Retailer 9
-
$3,288 NZD
$1,850 USD
View
B+
Retailer 10
-
$3,324 NZD
$1,870 USD
View
B+
Retailer 11
-
$3,377 NZD
SGD 2,568 SGD
View
B+
Retailer 12
-
$3,421 NZD
$1,925 USD
View
B+
Retailer 13
-
$3,561 NZD
£1,578 GBP
View
B+
Retailer 14
-
$3,665 NZD
$2,062 USD
View
B+
Retailer 15
-
$3,868 NZD
ZAR 35,162 ZAR
View
B
Retailer 16
-
$3,891 NZD
A$3,368 AUD
View
Retailer 17
-
$4,528 NZD
A$3,919 AUD
View
Price last confirmed 27 days ago
B
Retailer 18
-
$5,566 NZD
£2,466 GBP
View
Most Expensive
B
NZ Jewellers
a4ee70f1-9955-480f-9bc7-b7336721cd6a · Oct 30
$7,749 NZD
$4,360 USD
View
18 more retailers have this diamond
Prices start from $2,434 NZDSave up to $5,315 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
$2,434 NZD