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Heart|Natural|GIA

1.30ct F SI2 Heart Natural Diamond

ID • F/SI2 • GIA 2233910262

Certificate GIA 2233910262

Diamond specifications and retailer prices

From €2,120 EUR
$2,378 USD
As of November 1, 2026
Save €2,598 EUR (55%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €4,869 EUR at NZ Jewellers · As of October 21, 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 F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2233910262. Listed at 14 retailers as of November 1, 2026, with a 123% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
F
Color
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2233910262
Dimensions6.57 × 7.36 × 4.42 mm
L/W Ratio1.12
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather, Indented Natural, Needle
Top View
6.57 mm7.36 mm1.30 ctF / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2233910262
Side View
Table 60.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 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 1
Current: €4,869 EUR|Low: €1,947 EUR|High: €4,869 EUR|Avg: €3,127 EUR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 5€2,120 EUR
Retailer 9€2,337 EUR
Retailer 7€2,532 EUR
Retailer 8€2,629 EUR
Retailer 2€2,790 EUR
Retailer 6€2,921 EUR
Retailer 3€3,302 EUR
Retailer 4€4,718 EUR
NZ Jewellers€4,869 EUR

41 data points across 9 retailers

14 retailers€2,120 EUR to €4,718 EUR

A
Cheapest Retailer
-
€2,120 EUR
$2,378 USD
A
Retailer 2
-
€2,192 EUR
$2,458 USD
View
A
Retailer 3
-
€2,337 EUR
$2,621 USD
View
Final sale: no returns
Retailer 4
-
€2,532 EUR
$2,840 USD
View
Price last confirmed 11 days ago
Retailer 5
-
€2,629 EUR
$2,949 USD
View
Price last confirmed 11 days ago
A
Retailer 6
-
€2,684 EUR
$3,010 USD
View
A
Retailer 7
-
€2,790 EUR
£2,464 GBP
View
A
Retailer 8
-
€2,915 EUR
$3,270 USD
View
A
Retailer 9
-
€2,915 EUR
$3,270 USD
View
Retailer 10
-
€2,921 EUR
$3,276 USD
View
Price last confirmed 10 days ago
B+
Retailer 11
-
€3,005 EUR
$3,370 USD
View
B+
Retailer 12
-
€3,302 EUR
View
B
Retailer 13
-
€4,718 EUR
£4,167 GBP
View
Most Expensive
NZ Jewellers
d4e183d0-b44b-4a6d-8472-01608e297290 · Oct 21
€4,869 EUR
$5,461 USD
View
Price last confirmed 12 days ago
13 more retailers have this diamond
Prices start from €2,120 EURSave up to €2,598 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
€2,120 EUR