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Heart|Natural|GIA

1.00ct G IF Heart Natural Diamond

EX • G/IF • GIA 5543000621

Certificate GIA 5543000621

Diamond specifications and retailer prices

From €2,395 EUR
$2,686 USD
As of October 31, 2026
Save €1,023 EUR (30%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €3,418 EUR at GemTrove · As of November 3, 2026
View at GemTrove

About this 1ct natural heart diamond

This 1ct natural heart sits in the classic one-carat band, graded G colour (near-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 5543000621. Listed at 9 retailers as of October 31, 2026, with prices from €2,395 to €3,418, a €1,023 spread on the same certified stone. GemTrove lists it at €3,418. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

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

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5543000621
Dimensions5.82 × 6.98 × 4.10 mm
L/W Ratio1.20
Top View
5.82 mm6.98 mm1.00 ctG / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5543000621
Side View
Table 63.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 58.8%

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: €2,644 EUR|Low: €2,204 EUR|High: €3,100 EUR|Avg: €2,690 EUR|-14.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 3, 2026
Retailer 5€2,395 EUR
Retailer 4€2,422 EUR
Retailer 8€2,457 EUR
Retailer 3€2,575 EUR
Retailer 2€2,575 EUR
Retailer 1€2,644 EUR
Retailer 7€2,784 EUR
Retailer 6€2,849 EUR

29 data points across 8 retailers

9 retailers€2,395 EUR to €3,418 EUR

A
Cheapest Retailer
-
€2,395 EUR
$2,686 USD
A
Retailer 2
-
€2,422 EUR
$2,717 USD
View
Final sale: no returns
A
Retailer 3
-
€2,457 EUR
MYR 11,226 MYR
View
A
Retailer 4
-
€2,575 EUR
₹275,014 INR
View
A
Retailer 5
-
€2,575 EUR
£2,274 GBP
View
A
Retailer 6
-
€2,644 EUR
A$4,562 AUD
View
A
Retailer 7
-
€2,784 EUR
SGD 4,219 SGD
View
A
Retailer 8
-
€2,849 EUR
$3,196 USD
View
Most Expensive
B+
GemTrove
GT-N-01267322-98 · Nov 3
€3,418 EUR
A$5,898 AUD
View
8 more retailers have this diamond
Prices start from €2,395 EURSave up to €1,023 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
€2,395 EUR