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Oval|Natural|GIA

1.00ct F SI2 Oval Natural Diamond

EX • F/SI2 • GIA 7548798763

Certificate GIA 7548798763

Diamond specifications and retailer prices

From €1,685 EUR
As of November 6, 2026
Save €2,205 EUR (57%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €4,666 EUR at NZ Jewellers · As of September 30, 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 7548798763. Listed at 18 retailers as of November 2, 2026, with a 131% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7548798763
Dimensions7.83 × 5.63 × 3.44 mm
L/W Ratio1.39
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Twinning Wisp, Feather, Cavity, Indented Natural
Top View
7.83 mm5.63 mm1.00 ctF / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 7548798763
Side View
Table 63.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 61.1%

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: €1,758 EUR|Low: €1,673 EUR|High: €4,260 EUR|Avg: €2,540 EUR|-3.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 8€1,685 EUR
Retailer 1€1,758 EUR
Retailer 6€1,976 EUR
Retailer 10€2,049 EUR
Retailer 11€2,080 EUR
Retailer 3€2,346 EUR
Retailer 5€2,349 EUR
Retailer 2€2,463 EUR
Retailer 4€2,757 EUR
Retailer 7€3,890 EUR
Retailer 9€4,231 EUR

32 data points across 11 retailers

18 retailers€1,685 EUR to €3,890 EUR

A
Cheapest Retailer
-
€1,685 EUR
A
Retailer 2
-
€1,758 EUR
View
A
Retailer 3
-
€1,976 EUR
View
A
Retailer 4
-
€2,049 EUR
View
Final sale: no returns
A
Retailer 5
-
€2,080 EUR
View
B+
Retailer 6
-
€2,099 EUR
View
Retailer 7
-
€2,232 EUR
View
Price last confirmed 40 days ago
Retailer 8
-
€2,232 EUR
View
Price last confirmed 30 days ago
Retailer 9
-
€2,232 EUR
View
Price last confirmed 30 days ago
B+
Retailer 10
-
€2,257 EUR
View
B+
Retailer 11
-
€2,346 EUR
View
B+
Retailer 12
-
€2,349 EUR
View
B+
Retailer 13
-
€2,463 EUR
View
Retailer 14
-
€2,575 EUR
View
Price last confirmed 39 days ago
B+
Retailer 15
-
€2,757 EUR
View
B
Retailer 16
-
€3,890 EUR
View
Retailer 17
-
€4,231 EUR
View
Price last confirmed 10 days ago
Most Expensive
NZ Jewellers
b185871b-618f-4daf-88a5-c99e22b52e5c · Sep 30
€4,666 EUR
$5,210 USD
View
Price last confirmed 37 days ago
17 more retailers have this diamond
Prices start from €1,685 EURSave up to €2,205 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
€1,685 EUR