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Heart|Natural|IGI

1.00ct J VS2 Heart Natural Diamond

VG • J/VS2 • IGI 519261466

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI 519261466

Diamond specifications and retailer prices

From $1,568 NZD
₹84,154 INR
As of October 31, 2026
Save $3,007 NZD (66%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $4,574 NZD at MOH London · As of November 1, 2026
View at MOH London

About this 1ct natural heart diamond

This 1ct natural heart sits in the classic one-carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 519261466. Listed at 14 retailers as of October 31, 2026, with prices from $1,568 to $4,574, a $3,007 spread on the same certified stone. MOH London lists it at $4,574. 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
J
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryGood
FluorescenceFaint
Crown angle39.3°
Pavilion angle41.7°
OriginNatural
Grading LabIGI
CertificateIGI 519261466
Dimensions5.84 × 5.57 × 3.93 mm
L/W Ratio1.05
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
5.84 mm5.57 mm1.00 ctJ / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryGood
FluorescenceFaint
CertificateIGI 519261466
Side View
Table 64.0%Crown 39.3°Girdle: STK-THKPavilion 41.7°Culet: NoneDepth 70.6%

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: Oct 31
Current: $4,574 NZD|Low: $1,564 NZD|High: $4,628 NZD|Avg: $2,735 NZD|-0.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 4$1,568 NZD
Retailer 8$1,920 NZD
Retailer 9$2,303 NZD
Retailer 2$2,436 NZD
Retailer 7$2,496 NZD
Retailer 3$2,831 NZD
Retailer 6$3,048 NZD
Retailer 5$3,480 NZD
MOH London$4,574 NZD

28 data points across 9 retailers

14 retailers$1,568 NZD to $4,574 NZD

A
Cheapest Retailer
-
$1,568 NZD
₹84,154 INR
A
Retailer 2
-
$1,920 NZD
SGD 1,462 SGD
View
B+
Retailer 3
-
$2,166 NZD
$1,221 USD
View
B+
Retailer 4
-
$2,303 NZD
$1,298 USD
View
Final sale: no returns
B+
Retailer 5
-
$2,314 NZD
$1,304 USD
View
B+
Retailer 6
-
$2,436 NZD
£1,081 GBP
View
B+
Retailer 7
-
$2,496 NZD
$1,407 USD
View
B+
Retailer 8
-
$2,679 NZD
$1,510 USD
View
B+
Retailer 9
-
$2,737 NZD
$1,543 USD
View
B+
Retailer 10
-
$2,831 NZD
£1,256 GBP
View
B+
Retailer 11
-
$2,973 NZD
$1,676 USD
View
B+
Retailer 12
-
$3,048 NZD
ZAR 27,753 ZAR
View
B+
Retailer 13
-
$3,480 NZD
€1,868 EUR
View
Most Expensive
B
MOH London
4F39E2DF1 · Nov 1
$4,574 NZD
£2,030 GBP
View
13 more retailers have this diamond
Prices start from $1,568 NZDSave up to $3,007 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
$1,568 NZD