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Round|Natural|GIA

1.00ct F SI2 Round Natural Diamond

VG • F/SI2 • GIA 2568364242

Certificate GIA 2568364242

Diamond specifications and retailer prices

From €1,584 EUR
As of November 6, 2026
Save €2,862 EUR (64%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €4,446 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 2568364242. Listed at 19 retailers as of November 6, 2026, with prices from €1,584 to €4,446, a €2,862 spread on the same certified stone. NZ Jewellers lists it at €4,446. 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 angle37.5°
Pavilion angle40.4°
OriginNatural
Grading LabGIA
CertificateGIA 2568364242
Dimensions6.18 × 6.25 × 4.00 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Cloud, Knot, Needle, Indented Natural, Natural
Top View
6.18 mm6.25 mm1.00 ctF / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2568364242
Side View
Table 57.0%Crown 37.5°Girdle: THN-THKPavilion 40.4°Culet: NoneDepth 64.3%

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: Nov 6
Current: €4,446 EUR|Low: €1,584 EUR|High: €4,582 EUR|Avg: €2,359 EUR|-3.0%
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
November 7, 2026
Retailer 14€1,584 EUR
Retailer 8€1,683 EUR
Retailer 18€1,803 EUR
Retailer 19€1,882 EUR
Retailer 13€1,921 EUR
Retailer 15€1,923 EUR
Retailer 6€2,127 EUR
Retailer 11€2,133 EUR
Retailer 10€2,192 EUR
Retailer 12€2,225 EUR
Retailer 2€2,236 EUR
Retailer 16€2,252 EUR
Retailer 9€2,262 EUR
Retailer 3€2,275 EUR
Retailer 5€2,309 EUR
Retailer 4€2,454 EUR
Retailer 17€2,476 EUR
Retailer 7€3,754 EUR
NZ Jewellers€4,446 EUR

17 data points across 19 retailers

19 retailers€1,584 EUR to €4,446 EUR

A
Cheapest Retailer
-
€1,584 EUR
A
Retailer 2
-
€1,683 EUR
View
Final sale: no returns
A
Retailer 3
-
€1,803 EUR
View
A
Retailer 4
-
€1,882 EUR
View
A
Retailer 5
-
€1,921 EUR
View
A
Retailer 6
-
€1,923 EUR
View
A
Retailer 7
-
€2,127 EUR
View
B+
Retailer 8
-
€2,133 EUR
View
Retailer 9
-
€2,192 EUR
View
Price last confirmed 9 days ago
A
Retailer 10
-
€2,225 EUR
View
A
Retailer 11
-
€2,236 EUR
View
A
Retailer 12
-
€2,252 EUR
View
B+
Retailer 13
-
€2,262 EUR
View
A
Retailer 14
-
€2,275 EUR
View
B+
Retailer 15
-
€2,309 EUR
View
B+
Retailer 16
-
€2,454 EUR
View
B+
Retailer 17
-
€2,476 EUR
View
B
Retailer 18
-
€3,754 EUR
View
Most Expensive
B
NZ Jewellers
f7deb0e8-9727-4e84-850e-cfced1b203b4 · Nov 7
€4,446 EUR
$4,964 USD
View
18 more retailers have this diamond
Prices start from €1,584 EURSave up to €2,862 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
€1,584 EUR