CaratHunter
Plans
Heart|Natural|HRD

1.30ct G SI2 Heart Natural Diamond

GD • G/SI2 • HRD 220000090058

Shape and cutting style on the report: Heart

Certificate HRD 220000090058

Diamond specifications and retailer prices

From $3,371 NZD
As of November 4, 2026
Save $4,357 NZD (56%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $7,728 NZD at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 1.3ct natural heart diamond

This 1.3ct natural heart sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by HRD 220000090058. Listed at 9 retailers as of November 3, 2026, with prices from $3,371 to $7,728, a $4,357 spread on the same certified stone. NZ Jewellers lists it at $7,728. 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

1.30
Carat
G
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 220000090058
Dimensions6.89 × 7.10 × 4.28 mm
L/W Ratio1.03
Girdle conditionFaceted
Culet sizeNone
Top View
6.89 mm7.10 mm1.30 ctG / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateHRD 220000090058
Side View
Table 63.0%CrownGirdle: MediumPavilionCulet: 0.0Depth 60.0%

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 4
Current: $7,728 NZD|Low: $3,319 NZD|High: $8,442 NZD|Avg: $4,843 NZD|-8.5%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 3, 2026
Retailer 10$3,371 NZD
Retailer 8$3,410 NZD
Retailer 7$3,697 NZD
Retailer 6$3,867 NZD
Retailer 11$4,038 NZD
Retailer 5$4,265 NZD
Retailer 3$4,293 NZD
Retailer 2$5,026 NZD
Retailer 9$5,233 NZD
Retailer 4$6,477 NZD
NZ Jewellers$7,728 NZD

31 data points across 11 retailers

9 retailers$3,371 NZD to $7,728 NZD

A
Cheapest Retailer
-
$3,371 NZD
A
Retailer 2
-
$3,410 NZD
View
Final sale: no returns
A
Retailer 3
-
$3,697 NZD
View
A
Retailer 4
-
$3,867 NZD
View
B+
Retailer 5
-
$4,265 NZD
View
B+
Retailer 6
-
$5,026 NZD
View
B+
Retailer 7
-
$5,233 NZD
View
B+
Retailer 8
-
$6,477 NZD
View
Most Expensive
B
NZ Jewellers
38629c4c-2b0e-479e-83c5-2c81fb67710f · Nov 3
$7,728 NZD
$4,356 USD
View
8 more retailers have this diamond
Prices start from $3,371 NZDSave up to $4,357 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
1.30ct Heart
$3,371 NZD