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Heart|Natural|IGI

1.00ct H VVS1 Heart Natural Diamond

VG • H/VVS1 • IGI 764627557

Shape and cutting style on the report: Heart brilliant

Certificate IGI 764627557

Diamond specifications and retailer prices

From $3,100 NZD
$1,744 USD
As of November 1, 2026
Save $2,864 NZD (48%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $8,302 NZD at NZ Jewellers · As of October 24, 2026
View at NZ Jewellers

About this 1ct natural heart diamond

This 1ct natural heart sits in the classic one-carat band, graded H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 764627557. Listed at 12 retailers as of November 1, 2026, with a 92% 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

1.00
Carat
H
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35.3°
Pavilion angle38.2°
OriginNatural
Grading LabIGI
CertificateIGI 764627557
Dimensions5.86 × 7.01 × 4.06 mm
L/W Ratio1.20
Girdle conditionFaceted
Culet sizePointed
Top View
5.86 mm7.01 mm1.00 ctH / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 764627557
Side View
Table 57.0%Crown 35.3°Girdle: MED-THKPavilion 38.2°Culet: NoneDepth 57.9%

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: $8,302 NZD|Low: $2,997 NZD|High: $8,643 NZD|Avg: $4,347 NZD|+5.8%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 3, 2026
Retailer 12$3,100 NZD
Retailer 6$3,117 NZD
Retailer 4$3,142 NZD
Retailer 3$3,404 NZD
Retailer 11$3,404 NZD
Retailer 8$3,484 NZD
Retailer 9$3,562 NZD
Retailer 2$3,766 NZD
Retailer 10$3,928 NZD
Retailer 7$4,184 NZD
Retailer 5$5,963 NZD
NZ Jewellers$8,302 NZD

43 data points across 12 retailers

12 retailers$3,100 NZD to $5,963 NZD

A
Cheapest Retailer
-
$3,100 NZD
$1,744 USD
A
Retailer 2
-
$3,117 NZD
£1,381 GBP
View
A
Retailer 3
-
$3,142 NZD
$1,768 USD
View
Final sale: no returns
Retailer 4
-
$3,404 NZD
$1,915 USD
View
Price last confirmed 7 days ago
Retailer 5
-
$3,404 NZD
$1,915 USD
View
Price last confirmed 9 days ago
A
Retailer 6
-
$3,484 NZD
$1,960 USD
View
Retailer 7
-
$3,562 NZD
$2,004 USD
View
Price last confirmed 8 days ago
A
Retailer 8
-
$3,766 NZD
£1,668 GBP
View
Retailer 9
-
$3,928 NZD
$2,210 USD
View
Price last confirmed 10 days ago
A
Retailer 10
-
$4,184 NZD
ZAR 38,029 ZAR
View
B+
Retailer 11
-
$5,963 NZD
£2,642 GBP
View
Most Expensive
NZ Jewellers
8d990d78-329e-4a1b-9e88-85bc89ea545d · Oct 24
$8,302 NZD
$4,671 USD
View
Price last confirmed 10 days ago
11 more retailers have this diamond
Prices start from $3,100 NZDSave up to $2,864 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
1.00ct Heart
$3,100 NZD