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Heart|Natural|GIA

1.01ct H SI1 Heart Natural Diamond

VG • H/SI1 • GIA 2534583290

Certificate GIA 2534583290

Diamond specifications and retailer prices

From $2,908 NZD
As of November 6, 2026
Save $3,655 NZD (56%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $8,482 NZD at NZ Jewellers · As of September 25, 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 2534583290. Listed at 18 retailers as of November 4, 2026, with a 126% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
SymmetryExcellent
FluorescenceNone
Pavilion angle40.5°
OriginNatural
Grading LabGIA
CertificateGIA 2534583290
Dimensions7.12 × 6.07 × 3.56 mm
L/W Ratio1.17
Top View
7.12 mm6.07 mm1.01 ctH / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 2534583290
Side View
Table 59.0%CrownGirdle: MED-THKPavilion 40.5°Culet: NoneDepth 58.6%

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: $3,350 NZD|Low: $2,886 NZD|High: $6,884 NZD|Avg: $3,988 NZD|-6.4%
Retailer 1
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
November 6, 2026
Retailer 3$2,908 NZD
Retailer 4$3,141 NZD
Retailer 14$3,216 NZD
Retailer 6$3,265 NZD
Retailer 5$3,334 NZD
Retailer 1$3,350 NZD
Retailer 13$3,424 NZD
Retailer 7$3,510 NZD
Retailer 2$3,590 NZD
Retailer 11$3,631 NZD
Retailer 8$4,080 NZD
Retailer 9$4,241 NZD
Retailer 10$4,584 NZD
Retailer 15$5,915 NZD
Retailer 12$6,563 NZD

26 data points across 15 retailers

18 retailers$2,908 NZD to $6,563 NZD

A
Cheapest Retailer
-
$2,908 NZD
B+
Retailer 2
-
$3,141 NZD
View
Final sale: no returns
B+
Retailer 3
-
$3,216 NZD
View
B+
Retailer 4
-
$3,265 NZD
View
B+
Retailer 5
-
$3,334 NZD
View
B+
Retailer 6
-
$3,350 NZD
View
B+
Retailer 7
-
$3,424 NZD
View
B+
Retailer 8
-
$3,510 NZD
View
B+
Retailer 9
-
$3,590 NZD
View
B+
Retailer 10
-
$3,631 NZD
View
B+
Retailer 11
-
$4,080 NZD
View
B
Retailer 12
-
$4,241 NZD
View
B
Retailer 13
-
$4,241 NZD
View
B+
Retailer 14
-
$4,584 NZD
View
Retailer 15
-
$4,865 NZD
View
Price last confirmed 32 days ago
B
Retailer 16
-
$5,915 NZD
View
B
Retailer 17
-
$6,563 NZD
View
Most Expensive
NZ Jewellers
a366e521-d40e-43bb-808c-28c020bd2495 · Sep 25
$8,482 NZD
$4,702 USD
View
Price last confirmed 42 days ago
17 more retailers have this diamond
Prices start from $2,908 NZDSave up to $3,655 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
$2,908 NZD