Oval|Natural|GIA

1.26ct J SI1 Oval Natural Diamond

EX • J/SI1 • GIA 2556675346

Certificate GIA 2556675346

Diamond specifications and retailer prices

From €2,042 EUR
As of November 6, 2026
Save €2,743 EUR (57%) vs most expensive(unlock to see where)
33 retailers carry this diamond
Most expensive: €4,785 EUR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.26ct natural oval diamond

This 1.26ct natural oval sits in the one-and-a-quarter to one-and-a-half carat band, graded J 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 2556675346. Listed at 33 retailers as of November 5, 2026, with prices from €2,042 to €4,785, a €2,743 spread on the same certified stone. NZ Jewellers lists it at €4,785. 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

1.26
Carat
J
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.85°
Pavilion angle39.06°
OriginNatural
Grading LabGIA
CertificateGIA 2556675346
Dimensions8.41 × 6.05 × 3.73 mm
L/W Ratio1.39
Culet sizeNone
Top View
8.41 mm6.05 mm1.26 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2556675346
Side View
Table 58.0%Crown 39.85°Girdle: MED-THKPavilion 39.06°Culet: NoneDepth 61.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 6
Current: €4,785 EUR|Low: €1,815 EUR|High: €4,785 EUR|Avg: €2,724 EUR
NZ Jewellers
Retailer 2
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Retailer 32
Retailer 33
Retailer 34
November 7, 2026
Retailer 27€1,815 EUR
Retailer 24€2,042 EUR
Retailer 28€2,056 EUR
Retailer 9€2,106 EUR
Retailer 6€2,136 EUR
Retailer 34€2,160 EUR
Retailer 3€2,168 EUR
Retailer 7€2,201 EUR
Retailer 19€2,228 EUR
Retailer 22€2,296 EUR
Retailer 17€2,445 EUR
Retailer 8€2,488 EUR
Retailer 33€2,488 EUR
Retailer 23€2,517 EUR
Retailer 16€2,518 EUR
Retailer 11€2,584 EUR
Retailer 20€2,631 EUR
Retailer 29€2,664 EUR
Retailer 10€2,693 EUR
Retailer 14€2,700 EUR
Retailer 25€2,730 EUR
Retailer 26€2,796 EUR
Retailer 2€2,838 EUR
Retailer 4€2,839 EUR
Retailer 15€2,839 EUR
Retailer 18€2,871 EUR
Retailer 5€2,929 EUR
Retailer 30€3,012 EUR
Retailer 21€3,090 EUR
Retailer 31€3,352 EUR
Retailer 13€3,356 EUR
Retailer 12€3,960 EUR
Retailer 32€4,580 EUR
NZ Jewellers€4,785 EUR

27 data points across 34 retailers

33 retailers€2,042 EUR to €4,785 EUR

A
Cheapest Retailer
-
€2,042 EUR
A
Retailer 2
-
€2,106 EUR
View
Retailer 3
-
€2,136 EUR
View
Price last confirmed 10 days ago
A
Retailer 4
-
€2,160 EUR
View
A
Retailer 5
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€2,168 EUR
View
A
Retailer 6
-
€2,201 EUR
View
A
Retailer 7
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€2,228 EUR
View
B+
Retailer 8
-
€2,296 EUR
View
Final sale: no returns
B+
Retailer 9
-
€2,445 EUR
View
B+
Retailer 10
-
€2,451 EUR
View
Retailer 11
-
€2,488 EUR
View
Price last confirmed 9 days ago
B+
Retailer 12
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€2,488 EUR
View
B+
Retailer 13
-
€2,517 EUR
View
B+
Retailer 14
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€2,518 EUR
View
B+
Retailer 15
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€2,584 EUR
View
B+
Retailer 16
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€2,631 EUR
View
B+
Retailer 17
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€2,664 EUR
View
B+
Retailer 18
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€2,693 EUR
View
B+
Retailer 19
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€2,700 EUR
View
B+
Retailer 20
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€2,730 EUR
View
B+
Retailer 21
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€2,796 EUR
View
B+
Retailer 22
-
€2,838 EUR
View
B+
Retailer 23
-
€2,839 EUR
View
B+
Retailer 24
-
€2,839 EUR
View
B+
Retailer 25
-
€2,871 EUR
View
B+
Retailer 26
-
€2,929 EUR
View
B+
Retailer 27
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€3,012 EUR
View
B
Retailer 28
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€3,090 EUR
View
B+
Retailer 29
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€3,352 EUR
View
B
Retailer 30
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€3,356 EUR
View
B
Retailer 31
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€3,960 EUR
View
B
Retailer 32
-
€4,580 EUR
View
Most Expensive
B
NZ Jewellers
0028e860-3f5f-410e-8021-f88790883e9a · Nov 5
€4,785 EUR
$5,342 USD
View
32 more retailers have this diamond
Prices start from €2,042 EURSave up to €2,743 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
1.26ct Oval
€2,042 EUR