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Heart|Natural|GIA

1.00ct E SI2 Heart Natural Diamond

FR • E/SI2 • GIA 6532156395

Certificate GIA 6532156395

Diamond specifications and retailer prices

From €1,125 EUR
As of November 4, 2026
Save €2,271 EUR (67%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €3,396 EUR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1ct natural heart diamond

This 1ct natural heart sits in the classic one-carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6532156395. Listed at 11 retailers as of November 4, 2026, with prices from €1,125 to €3,396, a €2,271 spread on the same certified stone. NZ Jewellers lists it at €3,396. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.00
Carat
E
Colour
SI2
Clarity
Fair
Cut (retailer stated)

Specifications

Cut (retailer stated)Fair
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6532156395
Dimensions6.95 × 5.83 × 3.35 mm
L/W Ratio1.19
Top View
6.95 mm5.83 mm1.00 ctE / SI2
OriginNatural
CutFair
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6532156395
Side View
Table 63.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 57.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: €3,396 EUR|Low: €1,048 EUR|High: €3,627 EUR|Avg: €1,611 EUR|+15.6%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 10€1,125 EUR
Retailer 9€1,261 EUR
Retailer 3€1,305 EUR
Retailer 7€1,320 EUR
Retailer 2€1,369 EUR
Retailer 6€1,435 EUR
Retailer 8€1,523 EUR
Retailer 5€1,524 EUR
Retailer 4€2,433 EUR
NZ Jewellers€3,396 EUR

36 data points across 10 retailers

11 retailers€1,125 EUR to €3,396 EUR

B+
Cheapest Retailer
-
€1,125 EUR
Final sale: no returns
B+
Retailer 2
-
€1,261 EUR
View
B+
Retailer 3
-
€1,305 EUR
View
B+
Retailer 4
-
€1,320 EUR
View
B+
Retailer 5
-
€1,369 EUR
View
B+
Retailer 6
-
€1,435 EUR
View
B+
Retailer 7
-
€1,523 EUR
View
B+
Retailer 8
-
€1,524 EUR
View
B
Retailer 9
-
€2,433 EUR
View
B
Retailer 10
-
€2,831 EUR
View
Most Expensive
C
NZ Jewellers
1716a664-c656-48dc-b1e5-a8d83effad1d · Nov 5
€3,396 EUR
$3,792 USD
View
10 more retailers have this diamond
Prices start from €1,125 EURSave up to €2,271 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.

B+
1.00ct Heart
€1,125 EUR