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Oval|Natural|GIA

0.91ct F SI1 Oval Natural Diamond

EX • F/SI1 • GIA 2557324846

Certificate GIA 2557324846

Diamond specifications and retailer prices

From €1,213 EUR
$1,360 USD
As of October 28, 2026
Save €2,504 EUR (67%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €3,717 EUR at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 0.91ct natural oval diamond

This 0.91ct natural oval sits in the just-under-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 2557324846. Listed at 14 retailers as of October 28, 2026, with prices from €1,213 to €3,717, a €2,504 spread on the same certified stone. NZ Jewellers lists it at €3,717. 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

0.91
Carat
F
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2557324846
Dimensions7.31 × 5.35 × 3.45 mm
L/W Ratio1.37
Culet sizeNone
Key to symbols
Twinning Wisp, Crystal, Feather, Natural
Top View
7.31 mm5.35 mm0.91 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2557324846
Side View
Table 61.0%CrownGirdle: Sli. Thick - Very ThickPavilionCulet: NoneDepth 64.4%

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: Oct 28
Current: €3,717 EUR|Low: €1,052 EUR|High: €3,717 EUR|Avg: €1,812 EUR|+1.0%
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
November 2, 2026
Retailer 17€1,213 EUR
Retailer 4€1,215 EUR
Retailer 3€1,262 EUR
Retailer 5€1,345 EUR
Retailer 13€1,380 EUR
Retailer 15€1,380 EUR
Retailer 6€1,382 EUR
Retailer 14€1,444 EUR
Retailer 8€1,498 EUR
Retailer 7€1,519 EUR
Retailer 16€1,593 EUR
Retailer 10€2,080 EUR
Retailer 12€2,248 EUR
Retailer 9€2,300 EUR
Retailer 11€2,670 EUR
Retailer 2€2,932 EUR
NZ Jewellers€3,717 EUR

38 data points across 17 retailers

14 retailers€1,213 EUR to €3,717 EUR

A
Cheapest Retailer
-
€1,213 EUR
$1,360 USD
A
Retailer 2
-
€1,215 EUR
$1,363 USD
View
A
Retailer 3
-
€1,262 EUR
$1,416 USD
View
Final sale: no returns
A
Retailer 4
-
€1,345 EUR
$1,508 USD
View
A
Retailer 5
-
€1,380 EUR
$1,548 USD
View
A
Retailer 6
-
€1,382 EUR
$1,550 USD
View
B+
Retailer 7
-
€1,444 EUR
$1,620 USD
View
B+
Retailer 8
-
€1,593 EUR
$1,787 USD
View
B+
Retailer 9
-
€2,080 EUR
View
B
Retailer 10
-
€2,248 EUR
ZAR 40,725 ZAR
View
B
Retailer 11
-
€2,670 EUR
£2,358 GBP
View
B
Retailer 12
-
€2,932 EUR
£2,590 GBP
View
Retailer 13
-
€3,681 EUR
$4,129 USD
View
Price last confirmed 13 days ago
Most Expensive
B
NZ Jewellers
8fe6cfae-2337-453f-bba0-e2821e4717ea · Nov 2
€3,717 EUR
$4,169 USD
View
13 more retailers have this diamond
Prices start from €1,213 EURSave up to €2,504 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
0.91ct Oval
€1,213 EUR