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Heart|Natural|IGI

1.22ct K IF Heart Natural Diamond

VG • K/IF • IGI 762534417

Shape and cutting style on the report: Heart brilliant

Certificate IGI 762534417

Diamond specifications and retailer prices

From $3,330 NZD
As of November 6, 2026
Save $3,108 NZD (48%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $7,939 NZD at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 1.22ct natural heart diamond

This 1.22ct natural heart sits in the classic one-carat band, graded K colour (faint-tinted) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI 762534417. Listed at 13 retailers as of November 4, 2026, with a 93% 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

1.22
Carat
K
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41.9°
OriginNatural
Grading LabIGI
CertificateIGI 762534417
Dimensions6.48 × 7.44 × 4.33 mm
L/W Ratio1.15
Girdle conditionFaceted
Culet sizePointed
Top View
6.48 mm7.44 mm1.22 ctK / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 762534417
Side View
Table 59.0%Crown 35.5°Girdle: STK-THKPavilion 41.9°Culet: NoneDepth 58.2%

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: $4,071 NZD|Low: $3,330 NZD|High: $6,732 NZD|Avg: $4,259 NZD|+0.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 7$3,330 NZD
Retailer 6$3,660 NZD
Retailer 4$3,743 NZD
Retailer 9$3,797 NZD
Retailer 8$3,869 NZD
Retailer 5$3,934 NZD
Retailer 1$4,071 NZD
Retailer 2$4,497 NZD
Retailer 3$6,438 NZD

41 data points across 9 retailers

13 retailers$3,330 NZD to $6,438 NZD

A
Cheapest Retailer
-
$3,330 NZD
A
Retailer 2
-
$3,660 NZD
View
B+
Retailer 3
-
$3,743 NZD
View
Retailer 4
-
$3,797 NZD
View
Price last confirmed 22 days ago
Retailer 5
-
$3,797 NZD
View
Price last confirmed 37 days ago
B+
Retailer 6
-
$3,869 NZD
View
B+
Retailer 7
-
$3,934 NZD
View
Retailer 8
-
$3,972 NZD
View
Price last confirmed 37 days ago
B+
Retailer 9
-
$4,071 NZD
View
Retailer 10
-
$4,382 NZD
View
Price last confirmed 39 days ago
B+
Retailer 11
-
$4,497 NZD
View
B
Retailer 12
-
$6,438 NZD
View
Most Expensive
NZ Jewellers
f4535572-216d-47bc-b9f6-b132bd4f018d · Sep 30
$7,939 NZD
$4,401 USD
View
Price last confirmed 37 days ago
12 more retailers have this diamond
Prices start from $3,330 NZDSave up to $3,108 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
1.22ct Heart
$3,330 NZD