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Oval|Natural|GIA

0.91ct E SI2 Oval Natural Diamond

EX • E/SI2 • GIA 2558487668

Certificate GIA 2558487668

Diamond specifications and retailer prices

From €1,123 EUR
HK$9,800 HKD
As of November 1, 2026
Save €2,780 EUR (71%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €3,903 EUR at Moon Ocean · As of November 1, 2026
View at Moon Ocean

About this 0.91ct natural oval diamond

This 0.91ct natural oval sits in the just-under-one-carat band, graded E 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 2558487668. Listed at 15 retailers as of November 1, 2026, with prices from €1,123 to €3,903, a €2,780 spread on the same certified stone. Moon Ocean lists it at €3,903. 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
E
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2558487668
Dimensions7.33 × 5.24 × 3.34 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather
Top View
7.33 mm5.24 mm0.91 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2558487668
Side View
Table 58.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 63.7%

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 1
Current: €3,903 EUR|Low: €1,111 EUR|High: €3,954 EUR|Avg: €2,124 EUR|-1.3%
Moon Ocean
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 4€1,123 EUR
Retailer 6€1,323 EUR
Retailer 8€1,374 EUR
Retailer 7€1,392 EUR
Retailer 9€1,578 EUR
Retailer 3€1,690 EUR
Retailer 5€2,060 EUR
Retailer 2€2,642 EUR
Retailer 10€3,679 EUR
Moon Ocean€3,903 EUR

41 data points across 10 retailers

15 retailers€1,123 EUR to €3,903 EUR

A
Cheapest Retailer
-
€1,123 EUR
HK$9,800 HKD
A
Retailer 2
-
€1,323 EUR
$1,478 USD
View
A
Retailer 3
-
€1,374 EUR
$1,535 USD
View
A
Retailer 4
-
€1,392 EUR
$1,555 USD
View
Final sale: no returns
A
Retailer 5
-
€1,508 EUR
$1,685 USD
View
A
Retailer 6
-
€1,508 EUR
$1,685 USD
View
A
Retailer 7
-
€1,557 EUR
SGD 2,350 SGD
View
A
Retailer 8
-
€1,578 EUR
$1,763 USD
View
A
Retailer 9
-
€1,630 EUR
$1,822 USD
View
B+
Retailer 10
-
€1,690 EUR
£1,487 GBP
View
B+
Retailer 11
-
€1,740 EUR
$1,944 USD
View
B+
Retailer 12
-
€2,060 EUR
View
B+
Retailer 13
-
€2,642 EUR
£2,324 GBP
View
B
Retailer 14
-
€3,679 EUR
$4,110 USD
View
Most Expensive
B
Moon Ocean
NVN-D1D47DC93-668 · Nov 1
€3,903 EUR
£3,433 GBP
View
14 more retailers have this diamond
Prices start from €1,123 EURSave up to €2,780 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
€1,123 EUR