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Oval|Natural|GIA

1.00ct F SI2 Oval Natural Diamond

EX • F/SI2 • GIA 6561124218

Certificate GIA 6561124218

Diamond specifications and retailer prices

From €1,627 EUR
As of November 6, 2026
Save €2,894 EUR (64%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €4,521 EUR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1ct natural oval diamond

This 1ct natural oval sits in the classic one-carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6561124218. Listed at 19 retailers as of November 5, 2026, with prices from €1,627 to €4,521, a €2,894 spread on the same certified stone. NZ Jewellers lists it at €4,521. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.00
Carat
F
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6561124218
Dimensions7.80 × 5.65 × 3.46 mm
L/W Ratio1.38
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Needle, Pinpoint
Top View
7.80 mm5.65 mm1.00 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6561124218
Side View
Table 64.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 61.2%

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: €4,521 EUR|Low: €1,627 EUR|High: €4,546 EUR|Avg: €2,646 EUR|-0.6%
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
November 6, 2026
Retailer 4€1,627 EUR
Retailer 2€1,696 EUR
Retailer 14€1,915 EUR
Retailer 8€1,993 EUR
Retailer 7€1,996 EUR
Retailer 11€2,126 EUR
Retailer 15€2,163 EUR
Retailer 10€2,175 EUR
Retailer 12€2,260 EUR
Retailer 17€2,262 EUR
Retailer 5€2,288 EUR
Retailer 13€2,288 EUR
Retailer 18€2,409 EUR
Retailer 3€2,495 EUR
Retailer 6€2,699 EUR
Retailer 16€3,789 EUR
Retailer 9€4,197 EUR
NZ Jewellers€4,521 EUR

23 data points across 18 retailers

19 retailers€1,627 EUR to €4,521 EUR

A
Cheapest Retailer
-
€1,627 EUR
A
Retailer 2
-
€1,696 EUR
View
A
Retailer 3
-
€1,915 EUR
View
A
Retailer 4
-
€1,993 EUR
View
A
Retailer 5
-
€1,996 EUR
View
Final sale: no returns
A
Retailer 6
-
€2,051 EUR
View
A
Retailer 7
-
€2,126 EUR
View
A
Retailer 8
-
€2,163 EUR
View
Retailer 9
-
€2,175 EUR
View
Price last confirmed 9 days ago
B+
Retailer 10
-
€2,260 EUR
View
B+
Retailer 11
-
€2,262 EUR
View
B+
Retailer 12
-
€2,288 EUR
View
B+
Retailer 13
-
€2,288 EUR
View
B+
Retailer 14
-
€2,409 EUR
View
B+
Retailer 15
-
€2,495 EUR
View
B+
Retailer 16
-
€2,699 EUR
View
B
Retailer 17
-
€3,789 EUR
View
Retailer 18
-
€4,197 EUR
View
Price last confirmed 10 days ago
Most Expensive
B
NZ Jewellers
6afc56e5-8cf3-428c-87c5-df4d03bad51b · Nov 5
€4,521 EUR
$5,048 USD
View
18 more retailers have this diamond
Prices start from €1,627 EURSave up to €2,894 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 Oval
€1,627 EUR