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Heart|Natural|HRD

1.30ct G SI2 Heart Natural Diamond

ID • G/SI2 • HRD 260000105436

Certificate HRD 260000105436

Diamond specifications and retailer prices

From €1,890 EUR
$2,111 USD
As of October 31, 2026
Save €2,484 EUR (57%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €4,373 EUR at NZ Jewellers · As of October 30, 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 top-tier cut grade stated by the retailer rather than the lab and certified by HRD 260000105436. Listed at 12 retailers as of October 30, 2026, with prices from €1,890 to €4,373, a €2,484 spread on the same certified stone. NZ Jewellers lists it at €4,373. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.30
Carat
G
Color
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle37.41°
Pavilion angle43.6°
OriginNatural
Grading LabHRD
CertificateHRD 260000105436
Dimensions7.42 × 6.38 × 4.56 mm
L/W Ratio1.16
Culet sizeNone
Top View
7.42 mm6.38 mm1.30 ctG / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateHRD 260000105436
Side View
Table 59.0%Crown 37.41°Girdle: ThickPavilion 43.6°Culet: NoneDepth 61.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: €4,373 EUR|Low: €1,823 EUR|High: €4,507 EUR|Avg: €2,572 EUR|-3.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 7€1,890 EUR
Retailer 9€1,930 EUR
Retailer 6€2,050 EUR
Retailer 3€2,155 EUR
Retailer 10€2,155 EUR
Retailer 4€2,217 EUR
Retailer 11€2,256 EUR
Retailer 8€2,414 EUR
Retailer 2€2,612 EUR
Retailer 5€3,665 EUR
NZ Jewellers€4,373 EUR

30 data points across 11 retailers

12 retailers€1,890 EUR to €4,373 EUR

A
Cheapest Retailer
-
€1,890 EUR
$2,111 USD
A
Retailer 2
-
€1,930 EUR
$2,156 USD
View
Final sale: no returns
A
Retailer 3
-
€2,050 EUR
$2,290 USD
View
A
Retailer 4
-
€2,155 EUR
$2,408 USD
View
Retailer 5
-
€2,155 EUR
$2,408 USD
View
Price last confirmed 17 days ago
Retailer 6
-
€2,155 EUR
$2,408 USD
View
Price last confirmed 7 days ago
A
Retailer 7
-
€2,217 EUR
$2,477 USD
View
Retailer 8
-
€2,256 EUR
$2,520 USD
View
Price last confirmed 7 days ago
A
Retailer 9
-
€2,414 EUR
$2,697 USD
View
A
Retailer 10
-
€2,612 EUR
View
B+
Retailer 11
-
€3,665 EUR
£3,224 GBP
View
Most Expensive
B
NZ Jewellers
332cac77-ede6-4822-a971-dc22dad69f93 · Oct 30
€4,373 EUR
$4,886 USD
View
11 more retailers have this diamond
Prices start from €1,890 EURSave up to €2,484 EUR

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
€1,890 EUR