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Heart|Natural|GIA

1.00ct D IF Heart Natural Diamond

EX • D/IF • GIA 6552241331

Certificate GIA 6552241331

Diamond specifications and retailer prices

From €2,555 EUR
HK$22,300 HKD
As of October 31, 2026
Save €3,408 EUR (57%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €5,963 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1ct natural heart diamond

This 1ct natural heart sits in the classic one-carat band, graded D 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 6552241331. Listed at 19 retailers as of October 30, 2026, with prices from €2,555 to €5,963, a €3,408 spread on the same certified stone. NZ Jewellers lists it at €5,963. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
D
Color
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6552241331
Dimensions5.60 × 7.10 × 4.19 mm
L/W Ratio1.27
Top View
5.60 mm7.10 mm1.00 ctD / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6552241331
Side View
Table 57.0%CrownGirdlePavilionCulet: NoneDepth 59.0%

Caratlytics Score

How it works →
A+
Exceptional
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: €5,963 EUR|Low: €2,532 EUR|High: €6,402 EUR|Avg: €3,828 EUR|-6.9%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 31, 2026
Retailer 12€2,555 EUR
Retailer 6€3,039 EUR
Retailer 14€3,039 EUR
Retailer 17€3,075 EUR
Retailer 5€3,080 EUR
Retailer 8€3,159 EUR
Retailer 10€3,342 EUR
Retailer 3€3,423 EUR
Retailer 18€3,423 EUR
Retailer 15€3,501 EUR
Retailer 13€3,528 EUR
Retailer 16€3,554 EUR
Retailer 19€3,554 EUR
Retailer 9€3,949 EUR
Retailer 11€4,074 EUR
Retailer 7€4,123 EUR
Retailer 2€4,207 EUR
Retailer 4€5,754 EUR
NZ Jewellers€5,963 EUR

24 data points across 19 retailers

19 retailers€2,555 EUR to €5,963 EUR

A+
Cheapest Retailer
-
€2,555 EUR
HK$22,300 HKD
A
Retailer 2
-
€3,039 EUR
$3,395 USD
View
A
Retailer 3
-
€3,039 EUR
$3,395 USD
View
A
Retailer 4
-
€3,075 EUR
£2,705 GBP
View
A
Retailer 5
-
€3,080 EUR
$3,441 USD
View
A
Retailer 6
-
€3,159 EUR
$3,529 USD
View
Final sale: no returns
A
Retailer 7
-
€3,342 EUR
SGD 5,045 SGD
View
A
Retailer 8
-
€3,423 EUR
$3,824 USD
View
A
Retailer 9
-
€3,423 EUR
$3,824 USD
View
A
Retailer 10
-
€3,501 EUR
£3,080 GBP
View
A
Retailer 11
-
€3,528 EUR
A$6,063 AUD
View
A
Retailer 12
-
€3,554 EUR
$3,970 USD
View
A
Retailer 13
-
€3,554 EUR
$3,971 USD
View
A
Retailer 14
-
€3,949 EUR
$4,412 USD
View
Retailer 15
-
€4,074 EUR
A$7,003 AUD
View
Price last confirmed 27 days ago
A
Retailer 16
-
€4,123 EUR
$4,606 USD
View
A
Retailer 17
-
€4,207 EUR
ZAR 75,931 ZAR
View
B+
Retailer 18
-
€5,754 EUR
£5,062 GBP
View
Most Expensive
B+
NZ Jewellers
32843cad-54cd-4858-9323-508ad25b0c47 · Oct 30
€5,963 EUR
$6,662 USD
View
18 more retailers have this diamond
Prices start from €2,555 EURSave up to €3,408 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+
1.00ct Heart
€2,555 EUR