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Heart|Natural|IGI

1.20ct H VS2 Heart Natural Diamond

VG • H/VS2 • IGI 689506573

Shape and cutting style on the report: Heart brilliant

Certificate IGI 689506573

Diamond specifications and retailer prices

From $5,337 NZD
As of November 5, 2026
Save $5,139 NZD (49%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $10,476 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.2ct natural heart diamond

This 1.2ct natural heart sits in the classic one-carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 689506573. Listed at 12 retailers as of November 5, 2026, with prices from $5,337 to $10,476, a $5,139 spread on the same certified stone. NZ Jewellers lists it at $10,476. 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

1.20
Carat
H
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36°
Pavilion angle41°
OriginNatural
Grading LabIGI
CertificateIGI 689506573
Dimensions6.17 × 7.31 × 4.47 mm
L/W Ratio1.18
Girdle conditionFaceted
Culet sizePointed
Top View
6.17 mm7.31 mm1.20 ctH / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI 689506573
Side View
Table 61.0%Crown 36°Girdle: STK-THKPavilion 41°Culet: NoneDepth 61.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $10,476 NZD|Low: $5,202 NZD|High: $10,476 NZD|Avg: $6,739 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
November 6, 2026
Retailer 12$5,337 NZD
Retailer 11$5,550 NZD
Retailer 8$5,808 NZD
Retailer 5$5,829 NZD
Retailer 10$6,013 NZD
Retailer 4$6,150 NZD
Retailer 9$6,244 NZD
Retailer 2$6,336 NZD
Retailer 3$6,938 NZD
Retailer 6$7,340 NZD
Retailer 7$10,028 NZD
NZ Jewellers$10,476 NZD

43 data points across 12 retailers

12 retailers$5,337 NZD to $10,476 NZD

B+
Cheapest Retailer
-
$5,337 NZD
B+
Retailer 2
-
$5,550 NZD
View
Final sale: no returns
B
Retailer 3
-
$5,808 NZD
View
B+
Retailer 4
-
$5,829 NZD
View
B
Retailer 5
-
$6,013 NZD
View
Retailer 6
-
$6,150 NZD
View
Price last confirmed 8 days ago
B
Retailer 7
-
$6,244 NZD
View
B
Retailer 8
-
$6,336 NZD
View
B
Retailer 9
-
$6,938 NZD
View
B
Retailer 10
-
$7,340 NZD
View
B
Retailer 11
-
$10,028 NZD
View
Most Expensive
C
NZ Jewellers
458b1567-4429-4b4a-aa26-c95019e27d0f · Nov 5
$10,476 NZD
$5,889 USD
View
11 more retailers have this diamond
Prices start from $5,337 NZDSave up to $5,139 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.

B+
1.20ct Heart
$5,337 NZD