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Heart|Natural|GIA

1.50ct F SI2 Heart Natural Diamond

EX • F/SI2 • GIA 7556703647

Certificate GIA 7556703647

Diamond specifications and retailer prices

From €2,599 EUR
₹277,578 INR
As of November 2, 2026
Save €3,154 EUR (55%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €6,594 EUR at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 1.5ct natural heart diamond

This 1.5ct natural heart sits in the one-and-a-half to two 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 7556703647. Listed at 13 retailers as of October 29, 2026, with a 121% 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

1.50
Carat
F
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7556703647
Dimensions7.30 × 8.08 × 4.44 mm
L/W Ratio1.11
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp, Feather, Cloud, Needle
Top View
7.30 mm8.08 mm1.50 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7556703647
Side View
Table 60.0%CrownGirdle: STK-ETKPavilionCulet: NoneDepth 55.0%

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 2
Current: €3,500 EUR|Low: €2,599 EUR|High: €6,398 EUR|Avg: €3,669 EUR|-2.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 3, 2026
Retailer 3€2,599 EUR
Retailer 2€2,718 EUR
Retailer 8€2,847 EUR
Retailer 10€2,921 EUR
Retailer 9€3,037 EUR
Retailer 1€3,500 EUR
Retailer 6€3,552 EUR
Retailer 4€3,770 EUR
Retailer 7€3,807 EUR
Retailer 5€5,752 EUR

40 data points across 10 retailers

13 retailers€2,599 EUR to €5,752 EUR

A
Cheapest Retailer
-
€2,599 EUR
₹277,578 INR
A
Retailer 2
-
€2,718 EUR
$3,048 USD
View
Final sale: no returns
A
Retailer 3
-
€2,847 EUR
A$4,912 AUD
View
A
Retailer 4
-
€2,921 EUR
$3,276 USD
View
A
Retailer 5
-
€3,037 EUR
$3,406 USD
View
A
Retailer 6
-
€3,500 EUR
£3,091 GBP
View
A
Retailer 7
-
€3,552 EUR
$3,984 USD
View
A
Retailer 8
-
€3,770 EUR
View
Retailer 9
-
€3,785 EUR
$4,245 USD
View
Price last confirmed 39 days ago
A
Retailer 10
-
€3,807 EUR
$4,270 USD
View
Retailer 11
-
€4,367 EUR
$4,898 USD
View
Price last confirmed 39 days ago
B+
Retailer 12
-
€5,752 EUR
£5,080 GBP
View
Most Expensive
NZ Jewellers
950a9edd-8cf8-43c3-bc8b-73984504683e · Sep 25
€6,594 EUR
$7,396 USD
View
Price last confirmed 39 days ago
12 more retailers have this diamond
Prices start from €2,599 EURSave up to €3,154 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
1.50ct Heart
€2,599 EUR