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Heart|Natural|GIA

1.02ct D FL Heart Natural Diamond

EX • D/FL • GIA 2566184758

Certificate GIA 2566184758

Diamond specifications and retailer prices

From €6,396 EUR
$7,146 USD
As of October 31, 2026
Save €5,479 EUR (46%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €12,836 EUR at NZ Jewellers · As of September 20, 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 D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2566184758. Listed at 17 retailers as of October 31, 2026, with a 86% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
D
Color
FL
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2566184758
Dimensions6.01 × 6.97 × 4.14 mm
L/W Ratio1.16
Girdle conditionFaceted
Culet sizeNone
Top View
6.01 mm6.97 mm1.02 ctD / FL
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2566184758
Side View
Table 61.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 59.3%

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 31
Current: €11,876 EUR|Low: €6,396 EUR|High: €12,179 EUR|Avg: €8,205 EUR|-2.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 9€6,396 EUR
Retailer 12€6,992 EUR
Retailer 11€7,098 EUR
Retailer 2€7,126 EUR
Retailer 8€7,385 EUR
Retailer 5€7,634 EUR
Retailer 10€7,670 EUR
Retailer 6€7,955 EUR
Retailer 4€7,987 EUR
Retailer 3€8,523 EUR
Retailer 7€10,469 EUR
Retailer 1€11,876 EUR

22 data points across 12 retailers

17 retailers€6,396 EUR to €11,876 EUR

A
Cheapest Retailer
-
€6,396 EUR
$7,146 USD
B+
Retailer 2
-
€6,992 EUR
View
B+
Retailer 3
-
€7,098 EUR
$7,930 USD
View
B+
Retailer 4
-
€7,126 EUR
$7,961 USD
View
Final sale: no returns
Retailer 5
-
€7,231 EUR
$8,078 USD
View
Price last confirmed 24 days ago
B+
Retailer 6
-
€7,385 EUR
$8,250 USD
View
B+
Retailer 7
-
€7,634 EUR
£6,715 GBP
View
B+
Retailer 8
-
€7,670 EUR
$8,569 USD
View
B+
Retailer 9
-
€7,955 EUR
£6,998 GBP
View
Retailer 10
-
€7,987 EUR
A$13,728 AUD
View
Price last confirmed 8 days ago
Retailer 11
-
€8,344 EUR
$9,322 USD
View
Price last confirmed 42 days ago
B+
Retailer 12
-
€8,523 EUR
$9,522 USD
View
Retailer 13
-
€9,519 EUR
$10,635 USD
View
Price last confirmed 17 days ago
Retailer 14
-
€9,628 EUR
$10,756 USD
View
Price last confirmed 43 days ago
B+
Retailer 15
-
€10,469 EUR
ZAR 188,946 ZAR
View
B
Retailer 16
-
€11,876 EUR
£10,447 GBP
View
Most Expensive
NZ Jewellers
7032af55-81a3-4963-ab85-2c07c635021d · Sep 20
€12,836 EUR
$14,341 USD
View
Price last confirmed 41 days ago
16 more retailers have this diamond
Prices start from €6,396 EURSave up to €5,479 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
€6,396 EUR