CaratHunter
Plans
Round|Natural|GIA

1.00ct F SI2 Round Natural Diamond

VG • F/SI2 • GIA 7562717834

Certificate GIA 7562717834

Diamond specifications and retailer prices

From €1,455 EUR
As of November 6, 2026
Save €2,589 EUR (64%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €4,045 EUR at NZ Jewellers · As of November 7, 2026
View at NZ Jewellers

About this 1ct natural round diamond

This 1ct natural round sits in the classic one-carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by GIA 7562717834. Listed at 20 retailers as of November 6, 2026, with prices from €1,455 to €4,045, a €2,589 spread on the same certified stone. NZ Jewellers lists it at €4,045. 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
F
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 7562717834
Dimensions6.29 × 6.35 × 4.04 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Top View
6.29 mm6.35 mm1.00 ctF / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7562717834
Side View
Table 55.0%Crown 36.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 64.0%

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 6
Current: €4,045 EUR|Low: €1,455 EUR|High: €4,090 EUR|Avg: €2,122 EUR|-1.1%
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
Retailer 20
November 7, 2026
Retailer 12€1,455 EUR
Retailer 13€1,455 EUR
Retailer 11€1,613 EUR
Retailer 8€1,664 EUR
Retailer 3€1,697 EUR
Retailer 18€1,746 EUR
Retailer 14€1,749 EUR
Retailer 19€1,765 EUR
Retailer 9€1,785 EUR
Retailer 6€1,907 EUR
Retailer 7€1,935 EUR
Retailer 15€2,016 EUR
Retailer 5€2,024 EUR
Retailer 2€2,110 EUR
Retailer 17€2,223 EUR
Retailer 10€2,233 EUR
Retailer 16€2,486 EUR
Retailer 4€2,805 EUR
Retailer 20€3,380 EUR
NZ Jewellers€4,045 EUR

16 data points across 20 retailers

20 retailers€1,455 EUR to €4,045 EUR

A
Cheapest Retailer
-
€1,455 EUR
A
Retailer 2
-
€1,455 EUR
View
A
Retailer 3
-
€1,613 EUR
View
A
Retailer 4
-
€1,664 EUR
View
A
Retailer 5
-
€1,697 EUR
View
A
Retailer 6
-
€1,746 EUR
View
A
Retailer 7
-
€1,749 EUR
View
A
Retailer 8
-
€1,765 EUR
View
B+
Retailer 9
-
€1,785 EUR
View
Final sale: no returns
A
Retailer 10
-
€1,907 EUR
View
A
Retailer 11
-
€1,935 EUR
View
A
Retailer 12
-
€2,016 EUR
View
A
Retailer 13
-
€2,024 EUR
View
A
Retailer 14
-
€2,110 EUR
View
A
Retailer 15
-
€2,223 EUR
View
B+
Retailer 16
-
€2,233 EUR
View
B+
Retailer 17
-
€2,486 EUR
View
B+
Retailer 18
-
€2,805 EUR
View
B+
Retailer 19
-
€3,380 EUR
View
Most Expensive
B
NZ Jewellers
c518fef6-44df-4d94-8bf9-8c7d3fef48c3 · Nov 7
€4,045 EUR
$4,516 USD
View
19 more retailers have this diamond
Prices start from €1,455 EURSave up to €2,589 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 Round
€1,455 EUR