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Heart|Natural|IGI

0.90ct K VVS1 Heart Natural Diamond

VG • K/VVS1 • IGI 689598932

Shape and cutting style on the report: Heart brilliant

Certificate IGI 689598932

Diamond specifications and retailer prices

From $1,784 NZD
As of November 5, 2026
Save $2,666 NZD (60%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $4,450 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.9ct natural heart diamond

This 0.9ct natural heart sits in the just-under-one-carat band, graded K colour (faint-tinted) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 689598932. Listed at 15 retailers as of November 5, 2026, with prices from $1,784 to $4,450, a $2,666 spread on the same certified stone. NZ Jewellers lists it at $4,450. 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

0.90
Carat
K
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle34.4°
Pavilion angle36.3°
OriginNatural
Grading LabIGI
CertificateIGI 689598932
Dimensions6.09 × 6.80 × 3.81 mm
L/W Ratio1.12
Girdle conditionFaceted
Culet sizePointed
Top View
6.09 mm6.80 mm0.90 ctK / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 689598932
Side View
Table 58.0%Crown 34.4°Girdle: MED-THKPavilion 36.3°Culet: NoneDepth 56.0%

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 5
Current: $2,174 NZD|Low: $1,786 NZD|High: $3,381 NZD|Avg: $2,201 NZD|+4.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 7$1,786 NZD
Retailer 9$1,826 NZD
Retailer 4$1,889 NZD
Retailer 5$1,979 NZD
Retailer 8$2,065 NZD
Retailer 6$2,105 NZD
Retailer 1$2,174 NZD
Retailer 2$2,672 NZD
Retailer 3$3,337 NZD

41 data points across 9 retailers

15 retailers$1,784 NZD to $4,450 NZD

A
Cheapest Retailer
-
$1,784 NZD
A
Retailer 2
-
$1,786 NZD
View
Retailer 3
-
$1,826 NZD
View
Price last confirmed 9 days ago
Retailer 4
-
$1,826 NZD
View
Price last confirmed 54 days ago
A
Retailer 5
-
$1,826 NZD
View
A
Retailer 6
-
$1,889 NZD
View
A
Retailer 7
-
$1,894 NZD
View
A
Retailer 8
-
$1,979 NZD
View
A
Retailer 9
-
$2,065 NZD
View
Retailer 10
-
$2,105 NZD
View
Price last confirmed 62 days ago
A
Retailer 11
-
$2,105 NZD
View
B+
Retailer 12
-
$2,174 NZD
View
B+
Retailer 13
-
$2,672 NZD
View
B
Retailer 14
-
$3,337 NZD
View
Most Expensive
C
NZ Jewellers
add387c2-6b89-443b-8d13-a5c3f4f51905 · Nov 5
$4,450 NZD
$2,467 USD
View
14 more retailers have this diamond
Prices start from $1,784 NZDSave up to $2,666 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
0.90ct Heart
$1,784 NZD