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Heart|Natural|GIA

1.30ct H SI2 Heart Natural Diamond

ID • H/SI2 • GIA 2556588272

Certificate GIA 2556588272

Diamond specifications and retailer prices

From €2,510 EUR
£2,216 GBP
As of October 29, 2026
Save €2,767 EUR (52%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €5,276 EUR at NZ Jewellers · As of October 27, 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 H 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 GIA 2556588272. Listed at 11 retailers as of October 27, 2026, with prices from €2,510 to €5,276, a €2,767 spread on the same certified stone. NZ Jewellers lists it at €5,276. 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
H
Color
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2556588272
Dimensions7.55 × 6.64 × 4.36 mm
L/W Ratio1.14
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp, Feather, Crystal
Top View
7.55 mm6.64 mm1.30 ctH / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2556588272
Side View
Table 58.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 57.7%

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: Oct 29
Current: €5,276 EUR|Low: €1,941 EUR|High: €5,276 EUR|Avg: €3,058 EUR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 11€2,329 EUR
Retailer 5€2,510 EUR
Retailer 4€2,524 EUR
Retailer 9€2,524 EUR
Retailer 10€2,620 EUR
Retailer 2€2,698 EUR
Retailer 3€2,871 EUR
Retailer 8€2,912 EUR
Retailer 7€2,950 EUR
Retailer 6€4,445 EUR
NZ Jewellers€5,276 EUR

31 data points across 11 retailers

11 retailers€2,510 EUR to €5,276 EUR

A
Cheapest Retailer
-
€2,510 EUR
£2,216 GBP
A
Retailer 2
-
€2,524 EUR
$2,831 USD
View
Retailer 3
-
€2,524 EUR
$2,831 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
€2,620 EUR
$2,939 USD
View
A
Retailer 5
-
€2,698 EUR
£2,383 GBP
View
B+
Retailer 6
-
€2,871 EUR
$3,220 USD
View
B+
Retailer 7
-
€2,912 EUR
$3,266 USD
View
Retailer 8
-
€2,912 EUR
$3,266 USD
View
Price last confirmed 10 days ago
B+
Retailer 9
-
€2,950 EUR
View
B
Retailer 10
-
€4,445 EUR
£3,926 GBP
View
Most Expensive
B
NZ Jewellers
fd430052-a25d-4fdc-9297-6c4b322a78b6 · Oct 27
€5,276 EUR
$5,918 USD
View
10 more retailers have this diamond
Prices start from €2,510 EURSave up to €2,767 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
€2,510 EUR