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Round|Natural|GIA

1.28ct F IF Round Natural Diamond

EX • F/IF • GIA 2223374411

Certificate GIA 2223374411

Diamond specifications and retailer prices

From $17,422 USD
As of November 2, 2026
Save $6,077 USD (26%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $23,499 USD at Yorxs · As of November 1, 2026
View at Yorxs

About this 1.28ct natural round diamond

This 1.28ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 2223374411. Listed at 3 retailers as of November 1, 2026, with prices from $17,422 to $23,499, a $6,077 spread on the same certified stone. Yorxs lists it at $23,499. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.28
Carat
F
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2223374411
Dimensions6.88 × 6.93 × 4.30 mm
L/W Ratio1.01
Top View
6.88 mm6.93 mm1.28 ctF / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2223374411
Side View
Table 58.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 62.3%

Caratlytics Score

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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 2
Current: $17,724 USD|Low: $17,251 USD|High: $23,666 USD|Avg: $19,610 USD|+1.7%
Retailer 1
Retailer 2
Retailer 3
Yorxs
November 1, 2026
Retailer 2$17,422 USD
Retailer 1$17,724 USD
Retailer 3$20,108 USD
Yorxs$23,499 USD

23 data points across 4 retailers

3 retailers$17,422 USD to $23,499 USD

B
Cheapest Retailer
-
$17,422 USD
B
Retailer 2
-
$17,724 USD
€16,880 EUR
View
Most Expensive
B
Yorxs
3491H · Nov 1
$23,499 USD
€22,380 EUR
View
2 more retailers have this diamond
Prices start from $17,422 USDSave up to $6,077 USD

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
1.28ct Round
$17,422 USD