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Round|Natural|GIA

1.22ct F SI1 Round Natural Diamond

EX • F/SI1 • GIA 1553627468

Certificate GIA 1553627468

Diamond specifications and retailer prices

From $4,254 CAD
As of November 6, 2026
Save $1,249 CAD (23%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $5,502 CAD at GemTrove · As of November 6, 2026
View at GemTrove

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 1553627468. Listed at 6 retailers as of November 6, 2026, with prices from $4,254 to $5,502, a $1,249 spread on the same certified stone. GemTrove lists it at $5,502. 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
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 1553627468
Dimensions6.82 × 6.78 × 4.22 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Crystal, Needle, Indented Natural
Top View
6.82 mm6.78 mm1.22 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1553627468
Side View
Table 58.0%Crown 35.5°Girdle: Slightly ThickPavilion 40.8°Culet: NoneDepth 62.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $5,502 CAD|Low: $4,202 CAD|High: $5,502 CAD|Avg: $4,887 CAD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 2$4,254 CAD
Retailer 4$4,716 CAD
Retailer 6$4,801 CAD
Retailer 5$4,944 CAD
Retailer 3$4,974 CAD
GemTrove$5,502 CAD

45 data points across 6 retailers

6 retailers$4,254 CAD to $5,502 CAD

A
Cheapest Retailer
-
$4,254 CAD
B+
Retailer 2
-
$4,716 CAD
View
B+
Retailer 3
-
$4,801 CAD
View
Final sale: no returns
B+
Retailer 4
-
$4,944 CAD
View
B+
Retailer 5
-
$4,974 CAD
View
Most Expensive
B+
GemTrove
GT-N-01364419-98 · Nov 6
$5,502 CAD
A$6,018 AUD
View
5 more retailers have this diamond
Prices start from $4,254 CADSave up to $1,249 CAD

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
1.22ct Round
$4,254 CAD