Oval|Natural|GIA

1.30ct F SI2 Oval Natural Diamond

ID • F/SI2 • GIA 2235678526

Certificate GIA 2235678526

Diamond specifications and retailer prices

From €3,146 EUR
As of November 2, 2026
Save €2,398 EUR (43%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: €5,543 EUR at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 1.3ct natural oval diamond

This 1.3ct natural oval sits in the one-and-a-quarter to one-and-a-half 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 2235678526. Listed at 6 retailers as of November 2, 2026, with prices from €3,146 to €5,543, a €2,398 spread on the same certified stone. NZ Jewellers lists it at €5,543. 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

1.30
Carat
F
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle39.35°
Pavilion angle39.99°
OriginNatural
Grading LabGIA
CertificateGIA 2235678526
Dimensions8.37 × 5.94 × 3.90 mm
L/W Ratio1.41
Girdle conditionVery Thick
Key to symbols
Crystal, Needle, Feather, Natural
Top View
8.37 mm5.94 mm1.30 ctF / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2235678526
Side View
Table 56.0%Crown 39.35°Girdle: STK-VTKPavilion 39.99°Culet: NoneDepth 65.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: €5,543 EUR|Low: €3,146 EUR|High: €5,589 EUR|Avg: €3,834 EUR|-0.8%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 2€3,146 EUR
Retailer 5€3,181 EUR
Retailer 9€3,271 EUR
Retailer 4€3,304 EUR
Retailer 6€3,314 EUR
Retailer 7€3,442 EUR
Retailer 8€3,539 EUR
Retailer 3€5,321 EUR
NZ Jewellers€5,543 EUR

30 data points across 9 retailers

6 retailers€3,146 EUR to €5,543 EUR

A
Cheapest Retailer
-
€3,146 EUR
A
Retailer 2
-
€3,181 EUR
View
A
Retailer 3
-
€3,304 EUR
View
A
Retailer 4
-
€3,314 EUR
View
B+
Retailer 5
-
€5,321 EUR
View
Most Expensive
B
NZ Jewellers
cf294fd4-f48b-45bd-b23c-d97484f846fc · Nov 2
€5,543 EUR
$6,189 USD
View
5 more retailers have this diamond
Prices start from €3,146 EURSave up to €2,398 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
1.30ct Oval
€3,146 EUR