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Oval|Natural|GIA

1.00ct F SI1 Oval Natural Diamond

EX • F/SI1 • GIA 5413728613

Certificate GIA 5413728613

Diamond specifications and retailer prices

From €1,781 EUR
₹190,241 INR
As of November 2, 2026
Save €3,400 EUR (66%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €5,181 EUR at NZ Jewellers · As of November 2, 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 SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5413728613. Listed at 20 retailers as of November 2, 2026, with prices from €1,781 to €5,181, a €3,400 spread on the same certified stone. NZ Jewellers lists it at €5,181. 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
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 5413728613
Dimensions8.12 × 5.09 × 3.53 mm
L/W Ratio1.60
Top View
8.12 mm5.09 mm1.00 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA 5413728613
Side View
Table 61.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 69.4%

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 2
Current: €2,649 EUR|Low: €1,706 EUR|High: €4,389 EUR|Avg: €2,557 EUR|+2.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 3, 2026
Retailer 4€1,781 EUR
Retailer 8€1,803 EUR
Retailer 11€2,219 EUR
Retailer 9€2,274 EUR
Retailer 10€2,288 EUR
Retailer 3€2,573 EUR
Retailer 1€2,649 EUR
Retailer 2€2,777 EUR
Retailer 5€2,901 EUR
Retailer 7€3,046 EUR
Retailer 6€4,341 EUR

36 data points across 11 retailers

20 retailers€1,781 EUR to €5,181 EUR

A
Cheapest Retailer
-
€1,781 EUR
₹190,241 INR
A
Retailer 2
-
€1,803 EUR
HK$15,800 HKD
View
B+
Retailer 3
-
€2,174 EUR
$2,438 USD
View
B+
Retailer 4
-
€2,219 EUR
$2,489 USD
View
B+
Retailer 5
-
€2,274 EUR
$2,550 USD
View
B+
Retailer 6
-
€2,288 EUR
$2,566 USD
View
Final sale: no returns
B+
Retailer 7
-
€2,352 EUR
A$4,058 AUD
View
B+
Retailer 8
-
€2,434 EUR
$2,730 USD
View
B+
Retailer 9
-
€2,479 EUR
$2,780 USD
View
B+
Retailer 10
-
€2,479 EUR
$2,780 USD
View
B+
Retailer 11
-
€2,511 EUR
SGD 3,806 SGD
View
Price last confirmed 7 days ago
B+
Retailer 12
-
€2,573 EUR
$2,886 USD
View
B+
Retailer 13
-
€2,649 EUR
£2,340 GBP
View
Retailer 14
-
€2,777 EUR
A$4,791 AUD
View
Price last confirmed 26 days ago
B
Retailer 15
-
€2,859 EUR
$3,207 USD
View
B
Retailer 16
-
€2,901 EUR
View
B+
Retailer 17
-
€3,046 EUR
ZAR 55,194 ZAR
View
B
Retailer 18
-
€4,341 EUR
£3,834 GBP
View
B
Retailer 19
-
€4,765 EUR
$5,345 USD
View
Most Expensive
B
NZ Jewellers
5ea72fae-3b10-4e34-8103-1ac7c48d07b0 · Nov 2
€5,181 EUR
$5,811 USD
View
19 more retailers have this diamond
Prices start from €1,781 EURSave up to €3,400 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
€1,781 EUR