Oval|Natural|GIA

3.00ct F SI2 Oval Natural Diamond

EX • F/SI2 • GIA 2566086509

Certificate GIA 2566086509

Diamond specifications and retailer prices

From €20,574 EUR
As of November 6, 2026
Save €3,325 EUR (14%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: €23,899 EUR at Brilliance · As of November 5, 2026
View at Brilliance

About this 3ct natural oval diamond

This 3ct natural oval sits in the three to five 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 2566086509. Listed at 5 retailers as of November 5, 2026, with prices from €20,574 to €23,899, a €3,325 spread on the same certified stone. Brilliance lists it at €23,899. 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

3.00
Carat
F
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2566086509
Dimensions11.10 × 7.99 × 5.19 mm
L/W Ratio1.39
Top View
11.10 mm7.99 mm3.00 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2566086509
Side View
Table 65.0%CrownGirdle: VTN-VTKPavilionCulet: NoneDepth 64.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 6
Current: €23,899 EUR|Low: €20,574 EUR|High: €24,522 EUR|Avg: €22,559 EUR
Brilliance
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 2€20,574 EUR
Retailer 5€21,755 EUR
Retailer 3€22,145 EUR
Retailer 4€22,660 EUR
Brilliance€23,899 EUR

46 data points across 5 retailers

5 retailers€20,574 EUR to €23,899 EUR

A
Cheapest Retailer
-
€20,574 EUR
A
Retailer 2
-
€21,755 EUR
View
A
Retailer 3
-
€22,145 EUR
View
A
Retailer 4
-
€22,660 EUR
View
Most Expensive
A
Brilliance
D44777412 · Nov 5
€23,899 EUR
$26,683 USD
View
4 more retailers have this diamond
Prices start from €20,574 EURSave up to €3,325 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
3.00ct Oval
€20,574 EUR