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Oval|Natural|GIA

1.22ct K SI1 Oval Natural Diamond

K/SI1 • GIA 7563731438

Certificate GIA 7563731438

Diamond specifications and retailer prices

From €2,235 EUR
As of November 6, 2026
Save €2,782 EUR (55%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €5,017 EUR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.22ct natural oval diamond

This 1.22ct natural oval sits in the classic one-carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included) and certified by GIA 7563731438. Listed at 9 retailers as of November 5, 2026, with prices from €2,235 to €5,017, a €2,782 spread on the same certified stone. NZ Jewellers lists it at €5,017. 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

1.22
Carat
K
Colour
SI1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 7563731438
Dimensions9.59 × 5.73 × 2.91 mm
L/W Ratio1.67
Key to symbols
Crystal, Feather, Etch Channel, Pinpoint
Top View
9.59 mm5.73 mm1.22 ctK / SI1
OriginNatural
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 7563731438
Side View
Table 54.0%CrownGirdle: STK-VTKPavilionCulet: LargeDepth 50.9%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: €5,017 EUR|Low: €2,235 EUR|High: €5,017 EUR|Avg: €3,237 EUR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 2€2,235 EUR
Retailer 9€2,658 EUR
Retailer 5€2,790 EUR
Retailer 3€2,794 EUR
Retailer 8€2,880 EUR
Retailer 6€2,991 EUR
Retailer 7€3,323 EUR
Retailer 4€4,802 EUR
NZ Jewellers€5,017 EUR

7 data points across 9 retailers

9 retailers€2,235 EUR to €5,017 EUR

B
Cheapest Retailer
-
€2,235 EUR
B
Retailer 2
-
€2,658 EUR
View
Final sale: no returns
B
Retailer 3
-
€2,790 EUR
View
B
Retailer 4
-
€2,794 EUR
View
B
Retailer 5
-
€2,880 EUR
View
C
Retailer 6
-
€2,991 EUR
View
C
Retailer 7
-
€3,323 EUR
View
C
Retailer 8
-
€4,802 EUR
View
Most Expensive
C
NZ Jewellers
84a42825-fa91-4d98-ae78-8eb7fbb94626 · Nov 5
€5,017 EUR
$5,601 USD
View
8 more retailers have this diamond
Prices start from €2,235 EURSave up to €2,782 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.

B
1.22ct Oval
€2,235 EUR