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Oval|Natural|GIA

1.01ct I SI1 Oval Natural Diamond

ID • I/SI1 • GIA 1533538898

Certificate GIA 1533538898

Diamond specifications and retailer prices

From €1,971 EUR
$2,211 USD
As of November 1, 2026
Save €2,270 EUR (54%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €4,242 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 1.01ct natural oval diamond

This 1.01ct natural oval sits in the classic one-carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1533538898. Listed at 23 retailers as of November 1, 2026, with prices from €1,971 to €4,242, a €2,270 spread on the same certified stone. MOH London lists it at €4,242. 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

1.01
Carat
I
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.14°
Pavilion angle35.43°
OriginNatural
Grading LabGIA
CertificateGIA 1533538898
Dimensions8.66 × 5.47 × 3.15 mm
L/W Ratio1.58
Girdle conditionVery Thick
Key to symbols
Twinning Wisp, Feather, Crystal, Needle
Top View
8.66 mm5.47 mm1.01 ctI / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1533538898
Side View
Table 58.0%Crown 36.14°Girdle: THK-VTKPavilion 35.43°Culet: NoneDepth 57.6%

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: €4,242 EUR|Low: €1,965 EUR|High: €4,242 EUR|Avg: €2,497 EUR|+21.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
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Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 2, 2026
Retailer 5€1,971 EUR
Retailer 6€1,982 EUR
Retailer 8€2,068 EUR
Retailer 12€2,083 EUR
Retailer 4€2,116 EUR
Retailer 3€2,180 EUR
Retailer 10€2,233 EUR
Retailer 19€2,233 EUR
Retailer 15€2,361 EUR
Retailer 20€2,377 EUR
Retailer 2€2,396 EUR
Retailer 11€2,449 EUR
Retailer 9€2,514 EUR
Retailer 13€2,514 EUR
Retailer 17€2,588 EUR
Retailer 14€2,603 EUR
Retailer 16€2,837 EUR
Retailer 18€2,932 EUR
Retailer 7€2,976 EUR
MOH London€4,242 EUR

27 data points across 20 retailers

23 retailers€1,971 EUR to €4,242 EUR

A
Cheapest Retailer
-
€1,971 EUR
$2,211 USD
A
Retailer 2
-
€1,982 EUR
$2,223 USD
View
Retailer 3
-
€1,991 EUR
$2,233 USD
View
Price last confirmed 38 days ago
Retailer 4
-
€1,991 EUR
$2,233 USD
View
Price last confirmed 26 days ago
B+
Retailer 5
-
€2,041 EUR
A$3,522 AUD
View
B+
Retailer 6
-
€2,068 EUR
$2,320 USD
View
B+
Retailer 7
-
€2,116 EUR
$2,373 USD
View
B+
Retailer 8
-
€2,180 EUR
$2,445 USD
View
B+
Retailer 9
-
€2,233 EUR
$2,505 USD
View
B+
Retailer 10
-
€2,361 EUR
£2,086 GBP
View
B+
Retailer 11
-
€2,377 EUR
$2,666 USD
View
B+
Retailer 12
-
€2,396 EUR
CA$3,732 CAD
View
Retailer 13
-
€2,449 EUR
A$4,225 AUD
View
Price last confirmed 27 days ago
B+
Retailer 14
-
€2,514 EUR
$2,820 USD
View
B+
Retailer 15
-
€2,514 EUR
$2,820 USD
View
B+
Retailer 16
-
€2,588 EUR
£2,286 GBP
View
B
Retailer 17
-
€2,603 EUR
$2,920 USD
View
B+
Retailer 18
-
€2,837 EUR
View
B
Retailer 19
-
€2,932 EUR
$3,289 USD
View
B
Retailer 20
-
€2,976 EUR
ZAR 53,922 ZAR
View
Retailer 21
-
€4,163 EUR
$4,669 USD
View
Price last confirmed 35 days ago
Retailer 22
-
€4,163 EUR
$4,669 USD
View
Price last confirmed 34 days ago
Most Expensive
C
MOH London
874D912CF · Nov 1
€4,242 EUR
£3,746 GBP
View
22 more retailers have this diamond
Prices start from €1,971 EURSave up to €2,270 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
1.01ct Oval
€1,971 EUR