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Heart|Natural|GIA

1.02ct F IF Heart Natural Diamond

EX • F/IF • GIA 1529107254

Certificate GIA 1529107254

Diamond specifications and retailer prices

From €2,565 EUR
£2,265 GBP
As of November 2, 2026
Save €2,424 EUR (49%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €4,988 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.02ct natural heart diamond

This 1.02ct natural heart sits in the classic one-carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1529107254. Listed at 8 retailers as of October 30, 2026, with prices from €2,565 to €4,988, a €2,424 spread on the same certified stone. NZ Jewellers lists it at €4,988. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
F
Color
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle38.42°
Pavilion angle41.79°
OriginNatural
Grading LabGIA
CertificateGIA 1529107254
Dimensions5.93 × 6.82 × 4.27 mm
L/W Ratio1.15
Top View
5.93 mm6.82 mm1.02 ctF / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1529107254
Side View
Table 61.0%Crown 38.42°GirdlePavilion 41.79°CuletDepth 62.6%

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: €4,988 EUR|Low: €2,564 EUR|High: €5,064 EUR|Avg: €3,450 EUR|-1.5%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 2€2,565 EUR
Retailer 7€2,673 EUR
Retailer 5€2,863 EUR
Retailer 4€2,866 EUR
Retailer 6€2,973 EUR
Retailer 8€3,105 EUR
Retailer 9€3,395 EUR
Retailer 3€4,789 EUR
NZ Jewellers€4,988 EUR

39 data points across 9 retailers

8 retailers€2,565 EUR to €4,988 EUR

A
Cheapest Retailer
-
€2,565 EUR
£2,265 GBP
A
Retailer 2
-
€2,673 EUR
$2,998 USD
View
A
Retailer 3
-
€2,863 EUR
$3,211 USD
View
A
Retailer 4
-
€2,866 EUR
$3,215 USD
View
A
Retailer 5
-
€2,973 EUR
$3,335 USD
View
Retailer 6
-
€3,105 EUR
A$5,358 AUD
View
Price last confirmed 25 days ago
B+
Retailer 7
-
€4,789 EUR
£4,229 GBP
View
Most Expensive
B
NZ Jewellers
d99e86d2-d11f-4fc0-8329-cef6f050a40c · Oct 30
€4,988 EUR
$5,595 USD
View
7 more retailers have this diamond
Prices start from €2,565 EURSave up to €2,424 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
1.02ct Heart
€2,565 EUR