Round|Natural|GIA

1.22ct F SI1 Round Natural Diamond

EX • F/SI1 • GIA 5563114171

Certificate GIA 5563114171

Diamond specifications and retailer prices

From €2,522 EUR
As of October 30, 2026
10 retailers carry this diamond
Most expensive: €6,244 EUR at NZ Jewellers · As of September 28, 2026
View at NZ Jewellers

About this 1.22ct natural round diamond

This 1.22ct natural round sits in the classic one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 5563114171. Listed at 10 retailers as of September 28, 2026. 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

1.22
Carat
F
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 5563114171
Dimensions6.77 × 6.80 × 4.25 mm
L/W Ratio1.00
Key to symbols
Twinning Wisp, Feather, Crystal
Top View
6.77 mm6.80 mm1.22 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 5563114171
Side View
Table 57.0%CrownGirdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.6%

Caratlytics Score

No score right now
No retailer has confirmed this stone recently, so we are not scoring it. Prices below are as of the date shown.

Price History

Last verified: Oct 30
Current: €6,244 EUR|Low: €2,522 EUR|High: €6,244 EUR|Avg: €3,928 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
October 29, 2026
Retailer 8€2,522 EUR
Retailer 5€2,941 EUR
Retailer 11€3,077 EUR
Retailer 10€3,212 EUR
Retailer 6€3,335 EUR
Retailer 12€3,515 EUR
Retailer 3€3,584 EUR
Retailer 9€3,698 EUR
Retailer 2€3,999 EUR
Retailer 4€4,483 EUR
Retailer 7€5,795 EUR
NZ Jewellers€6,244 EUR

31 data points across 12 retailers

10 retailers€2,522 EUR to €6,244 EUR

Retailer 1
-
€2,522 EUR
Price last confirmed 7 days ago
Retailer 2
-
€2,941 EUR
View
Price last confirmed 8 days ago
Retailer 3
-
€3,077 EUR
View
Price last confirmed 7 days ago
Retailer 4
-
€3,212 EUR
View
Price last confirmed 11 days ago
Retailer 5
-
€3,335 EUR
View
Price last confirmed 8 days ago
Retailer 6
-
€3,515 EUR
View
Price last confirmed 19 days ago
Retailer 7
-
€3,584 EUR
View
Price last confirmed 38 days ago
Retailer 8
-
€3,698 EUR
View
Price last confirmed 8 days ago
Retailer 9
-
€5,795 EUR
View
Price last confirmed 8 days ago
Most Expensive
NZ Jewellers
19a2d952-0c79-4c6c-bca7-49cc92878d10 · Sep 28
€6,244 EUR
$6,971 USD
View
Price last confirmed 39 days ago
9 more retailers have this diamond

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.

1.22ct Round
€2,522 EUR