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Round|Natural|GIA

8.40ct F IF Round Natural Diamond

EX • F/IF • GIA 14157757

Certificate GIA 14157757

Diamond specifications and retailer prices

From €507,988 EUR
As of November 1, 2026
1 retailer carries this diamond
Only listing: €507,988 EUR at Yorxs
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 Yorxs

About this 8.4ct natural round diamond

This 8.4ct natural round sits in the over five carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 14157757. Listed at a single retailer as of November 1, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

8.40
Carat
F
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 14157757
Dimensions13.16 × 13.19 × 7.96 mm
L/W Ratio1.00
Girdle conditionFaceted
Top View
13.16 mm13.19 mm8.40 ctF / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 14157757
Side View
Table 58.0%Crown 35°Girdle: ThinPavilion 40.8°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: Nov 1
Current: €451,337 EUR|Low: €432,131 EUR|High: €520,495 EUR|Avg: €472,209 EUR
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Yorxs
November 1, 2026
Retailer 4€432,131 EUR
Retailer 2€450,925 EUR
Retailer 1€451,337 EUR
Yorxs€507,988 EUR
Retailer 3€520,495 EUR

18 data points across 5 retailers

1 retailer

B
Yorxs
614260989 · Nov 1
€507,988 EUR
View

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
8.40ct Round
€507,988 EUR