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Round|Natural|GIA

1.53ct H IF Round Natural Diamond

EX • H/IF • GIA 6485361880

Certificate GIA 6485361880

Diamond specifications and retailer prices

From €15,352 EUR
£13,505 GBP
As of October 31, 2026
1 retailer carries this diamond
Only listing: €15,352 EUR 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 1.53ct natural round diamond

This 1.53ct natural round sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 6485361880. 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. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
H
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 6485361880
Dimensions7.37 × 7.43 × 4.59 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Top View
7.37 mm7.43 mm1.53 ctH / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6485361880
Side View
Table 57.0%Crown 36°Girdle: THN-MEDPavilion 41°Culet: NoneDepth 62.1%

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: Oct 31
Current: €10,598 EUR|Low: €6,929 EUR|High: €19,659 EUR|Avg: €9,971 EUR|-0.5%
Retailer 1
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Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
April 27, 2026
Retailer 6€6,929 EUR
Retailer 10€8,215 EUR
Retailer 11€8,333 EUR
Retailer 5€8,781 EUR
Retailer 3€8,826 EUR
Retailer 13€8,969 EUR
Retailer 9€10,241 EUR
Retailer 1€10,598 EUR
Retailer 7€10,598 EUR
Retailer 4€10,626 EUR
Retailer 2€10,809 EUR
Retailer 8€10,947 EUR
Retailer 12€11,131 EUR
Retailer 14€11,378 EUR

38 data points across 14 retailers

1 retailer

B
Diamond Quarter
1.53IFH648050DFN · Oct 31
€15,352 EUR
£13,505 GBP
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
1.53ct Round
€15,352 EUR