Oval|Natural|GIA

1.01ct I SI2 Oval Natural Diamond

VG • I/SI2 • GIA 2557450136

Certificate GIA 2557450136

Diamond specifications and retailer prices

From €1,639 EUR
As of November 6, 2026
Save €2,817 EUR (63%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €4,456 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 SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2557450136. Listed at 19 retailers as of November 5, 2026, with prices from €1,639 to €4,456, a €2,817 spread on the same certified stone. NZ Jewellers lists it at €4,456. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.01
Carat
I
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle34.24°
Pavilion angle34.1°
OriginNatural
Grading LabGIA
CertificateGIA 2557450136
Dimensions8.64 × 5.49 × 3.16 mm
L/W Ratio1.57
Culet sizeNone
Key to symbols
Feather, Pinpoint
Top View
8.64 mm5.49 mm1.01 ctI / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2557450136
Side View
Table 62.0%Crown 34.24°Girdle: STK-VTKPavilion 34.1°Culet: NoneDepth 57.5%

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 6
Current: €1,643 EUR|Low: €1,639 EUR|High: €3,778 EUR|Avg: €2,303 EUR|-3.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 8€1,639 EUR
Retailer 1€1,643 EUR
Retailer 5€1,876 EUR
Retailer 2€1,967 EUR
Retailer 9€2,039 EUR
Retailer 4€2,254 EUR
Retailer 3€2,283 EUR
Retailer 10€2,447 EUR
Retailer 6€2,660 EUR
Retailer 7€3,734 EUR

30 data points across 10 retailers

19 retailers€1,639 EUR to €4,456 EUR

A
Cheapest Retailer
-
€1,639 EUR
A
Retailer 2
-
€1,643 EUR
View
B+
Retailer 3
-
€1,869 EUR
View
B+
Retailer 4
-
€1,876 EUR
View
B+
Retailer 5
-
€1,925 EUR
View
B+
Retailer 6
-
€1,967 EUR
View
Final sale: no returns
B+
Retailer 7
-
€2,039 EUR
View
B+
Retailer 8
-
€2,132 EUR
View
Retailer 9
-
€2,132 EUR
View
Price last confirmed 8 days ago
B+
Retailer 10
-
€2,230 EUR
View
B+
Retailer 11
-
€2,254 EUR
View
B+
Retailer 12
-
€2,256 EUR
View
B+
Retailer 13
-
€2,283 EUR
View
B
Retailer 14
-
€2,382 EUR
View
B
Retailer 15
-
€2,459 EUR
View
B
Retailer 16
-
€2,660 EUR
View
B
Retailer 17
-
€3,176 EUR
View
B
Retailer 18
-
€3,734 EUR
View
Most Expensive
C
NZ Jewellers
c1ac931f-6089-482a-be95-9704a448075c · Nov 5
€4,456 EUR
$4,975 USD
View
18 more retailers have this diamond
Prices start from €1,639 EURSave up to €2,817 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
€1,639 EUR