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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 $2,111 USD
As of October 31, 2026
Save $2,775 USD (57%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $4,886 USD 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 $2,111 to $4,886, a $2,775 spread on the same certified stone. NZ Jewellers lists it at $4,886. 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: $4,886 USD|Low: $2,037 USD|High: $5,035 USD|Avg: $2,875 USD|-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 1, 2026
Retailer 6$2,111 USD
Retailer 9$2,156 USD
Retailer 5$2,290 USD
Retailer 3$2,408 USD
Retailer 10$2,408 USD
Retailer 2$2,477 USD
Retailer 11$2,520 USD
Retailer 8$2,697 USD
Retailer 7$2,919 USD
Retailer 4$4,094 USD
NZ Jewellers$4,886 USD

29 data points across 11 retailers

12 retailers$2,111 USD to $4,886 USD

A
Cheapest Retailer
-
$2,111 USD
A
Retailer 2
-
$2,156 USD
View
Final sale: no returns
A
Retailer 3
-
$2,290 USD
View
A
Retailer 4
-
$2,408 USD
View
Retailer 5
-
$2,408 USD
View
Price last confirmed 16 days ago
A
Retailer 6
-
$2,408 USD
View
A
Retailer 7
-
$2,477 USD
View
A
Retailer 8
-
$2,520 USD
View
A
Retailer 9
-
$2,697 USD
View
A
Retailer 10
-
$2,919 USD
€2,780 EUR
View
B+
Retailer 11
-
$4,094 USD
£3,224 GBP
View
Most Expensive
B
NZ Jewellers
332cac77-ede6-4822-a971-dc22dad69f93 · Oct 30
$4,886 USD
View
11 more retailers have this diamond
Prices start from $2,111 USDSave up to $2,775 USD

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
$2,111 USD