Oval|Natural|GIA

1.01ct I SI1 Oval Natural Diamond

EX • I/SI1 • GIA 6552455378

Certificate GIA 6552455378

Diamond specifications and retailer prices

From €1,353 EUR
As of November 5, 2026
Save €2,925 EUR (68%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €4,279 EUR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

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 6552455378. Listed at 20 retailers as of November 5, 2026, with prices from €1,353 to €4,279, a €2,925 spread on the same certified stone. NZ Jewellers lists it at €4,279. 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
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.5°
Pavilion angle37.1°
OriginNatural
Grading LabGIA
CertificateGIA 6552455378
Dimensions7.62 × 5.61 × 3.60 mm
L/W Ratio1.36
Culet sizeNone
Key to symbols
Crystal, Feather, Cloud, Needle
Top View
7.62 mm5.61 mm1.01 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6552455378
Side View
Table 59.0%Crown 38.5°Girdle: THK-VTKPavilion 37.1°Culet: NoneDepth 64.1%

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 5
Current: €4,279 EUR|Low: €1,345 EUR|High: €4,279 EUR|Avg: €2,151 EUR
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
November 6, 2026
Retailer 6€1,353 EUR
Retailer 11€1,754 EUR
Retailer 13€1,754 EUR
Retailer 4€1,791 EUR
Retailer 12€1,835 EUR
Retailer 9€1,904 EUR
Retailer 2€1,905 EUR
Retailer 5€1,917 EUR
Retailer 3€2,024 EUR
Retailer 7€2,141 EUR
Retailer 10€2,288 EUR
Retailer 8€3,064 EUR
NZ Jewellers€4,279 EUR

45 data points across 13 retailers

20 retailers€1,353 EUR to €4,279 EUR

A
Cheapest Retailer
-
€1,353 EUR
A
Retailer 2
-
€1,584 EUR
View
A
Retailer 3
-
€1,754 EUR
View
Retailer 4
-
€1,754 EUR
View
Price last confirmed 8 days ago
Retailer 5
-
€1,754 EUR
View
Price last confirmed 39 days ago
A
Retailer 6
-
€1,791 EUR
View
A
Retailer 7
-
€1,835 EUR
View
A
Retailer 8
-
€1,877 EUR
View
B+
Retailer 9
-
€1,904 EUR
View
A
Retailer 10
-
€1,905 EUR
View
B+
Retailer 11
-
€1,917 EUR
View
Retailer 12
-
€2,024 EUR
View
Price last confirmed 61 days ago
Retailer 13
-
€2,024 EUR
View
Price last confirmed 39 days ago
B+
Retailer 14
-
€2,024 EUR
View
B+
Retailer 15
-
€2,141 EUR
View
Retailer 16
-
€2,288 EUR
View
Price last confirmed 32 days ago
B
Retailer 17
-
€3,064 EUR
View
Retailer 18
-
€4,279 EUR
View
Price last confirmed 69 days ago
Retailer 19
-
€4,279 EUR
View
Price last confirmed 39 days ago
Most Expensive
B
NZ Jewellers
c797087a-b73c-4d94-b1bd-c830b0d24b00 · Nov 5
€4,279 EUR
$4,777 USD
View
19 more retailers have this diamond
Prices start from €1,353 EURSave up to €2,925 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
€1,353 EUR