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0.90ct F FL Round Natural Diamond

EX • F/FL • GIA 6223224073

Certificate GIA 6223224073

Diamond specifications and retailer prices

From $10,378 USD
£8,171 GBP
As of October 31, 2026
1 retailer carries this diamond
Only listing: $10,378 USD at Diamond Quarter
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Diamond Quarter

About this 0.9ct natural round diamond

This 0.9ct natural round sits in the just-under-one-carat band, graded F colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 6223224073. Listed at a single retailer as of October 31, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.90
Carat
F
Color
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle31.5°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 6223224073
Dimensions6.31 × 6.28 × 3.80 mm
L/W Ratio1.00
Culet sizeNone
Top View
6.31 mm6.28 mm0.90 ctF / FL
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6223224073
Side View
Table 59.0%Crown 31.5°Girdle: THN-MEDPavilion 41.8°Culet: NoneDepth 60.4%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 31
Current: $4,603 USD|Low: $3,290 USD|High: $5,441 USD|Avg: $4,453 USD|-0.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
March 12, 2026
Retailer 8$3,290 USD
Retailer 4$3,819 USD
Retailer 2$3,945 USD
Retailer 5$4,205 USD
Retailer 3$4,252 USD
Retailer 7$4,542 USD
Retailer 6$4,551 USD
Retailer 1$4,603 USD

37 data points across 8 retailers

1 retailer

B
Diamond Quarter
0.900FLF62738306S · Oct 31
$10,378 USD
£8,171 GBP
View

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B
0.90ct Round
$10,378 USD