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Round|Natural|GIA

0.53ct H IF Round Natural Diamond

EX • H/IF • GIA 2566401532

Certificate GIA 2566401532

Diamond specifications and retailer prices

From €781 EUR
As of November 4, 2026
Save €953 EUR (55%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €1,734 EUR at Flawless Fine Jewelry · As of November 6, 2026
View at Flawless Fine Jewelry

About this 0.53ct natural round diamond

This 0.53ct natural round sits in the half to three-quarter carat band, graded H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 2566401532. Listed at 16 retailers as of November 4, 2026, with prices from €781 to €1,734, a €953 spread on the same certified stone. Flawless Fine Jewelry lists it at €1,734. 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

0.53
Carat
H
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 2566401532
Dimensions5.20 × 5.22 × 3.24 mm
L/W Ratio1.00
Culet sizeNone
Top View
5.20 mm5.22 mm0.53 ctH / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2566401532
Side View
Table 57.0%Crown 34°Girdle: MED-STKPavilion 41.4°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 4
Current: €1,734 EUR|Low: €781 EUR|High: €1,734 EUR|Avg: €1,025 EUR
Flawless Fine Jewelry
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 7, 2026
Retailer 15€781 EUR
Retailer 4€806 EUR
Retailer 10€811 EUR
Retailer 12€815 EUR
Retailer 7€851 EUR
Retailer 3€864 EUR
Retailer 14€866 EUR
Retailer 2€897 EUR
Retailer 8€981 EUR
Retailer 11€1,092 EUR
Retailer 9€1,126 EUR
Retailer 5€1,191 EUR
Retailer 6€1,218 EUR
Retailer 13€1,273 EUR
Flawless Fine Jewelry€1,734 EUR

34 data points across 15 retailers

16 retailers€781 EUR to €1,734 EUR

A
Cheapest Retailer
-
€781 EUR
A
Retailer 2
-
€806 EUR
View
A
Retailer 3
-
€811 EUR
View
A
Retailer 4
-
€815 EUR
View
A
Retailer 5
-
€851 EUR
View
A
Retailer 6
-
€864 EUR
View
A
Retailer 7
-
€866 EUR
View
B+
Retailer 8
-
€897 EUR
View
B+
Retailer 9
-
€981 EUR
View
B+
Retailer 10
-
€1,092 EUR
View
B+
Retailer 11
-
€1,126 EUR
View
Retailer 12
-
€1,158 EUR
View
Price last confirmed 12 days ago
B+
Retailer 13
-
€1,191 EUR
View
B+
Retailer 14
-
€1,218 EUR
View
B+
Retailer 15
-
€1,273 EUR
View
Most Expensive
B
Flawless Fine Jewelry
06E47FEEE · Nov 6
€1,734 EUR
£1,524 GBP
View
15 more retailers have this diamond
Prices start from €781 EURSave up to €953 EUR

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
0.53ct Round
€781 EUR