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Round|Natural|GIA

0.53ct K IF Round Natural Diamond

EX • K/IF • GIA 6555305632

Certificate GIA 6555305632

Diamond specifications and retailer prices

From €508 EUR
As of November 6, 2026
Save €382 EUR (43%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €890 EUR at Frank Darling · As of November 6, 2026
View at Frank Darling

About this 0.53ct natural round diamond

This 0.53ct natural round sits in the half to three-quarter carat band, graded K colour (faint-tinted) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 6555305632. Listed at 11 retailers as of November 6, 2026, with prices from €508 to €890, a €382 spread on the same certified stone. Frank Darling lists it at €890. 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
K
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 6555305632
Dimensions5.18 × 5.21 × 3.22 mm
L/W Ratio1.01
Culet sizeNone
Top View
5.18 mm5.21 mm0.53 ctK / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6555305632
Side View
Table 59.0%Crown 35.5°Girdle: THN-STKPavilion 41.2°Culet: NoneDepth 61.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: €890 EUR|Low: €508 EUR|High: €920 EUR|Avg: €704 EUR|-3.3%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 9€508 EUR
Retailer 7€550 EUR
Retailer 3€589 EUR
Retailer 6€661 EUR
Retailer 4€711 EUR
Retailer 8€712 EUR
Retailer 5€717 EUR
Retailer 2€745 EUR
Retailer 10€763 EUR
Frank Darling€890 EUR

37 data points across 10 retailers

11 retailers€508 EUR to €890 EUR

A
Cheapest Retailer
-
€508 EUR
A
Retailer 2
-
€550 EUR
View
A
Retailer 3
-
€589 EUR
View
B+
Retailer 4
-
€644 EUR
View
B+
Retailer 5
-
€661 EUR
View
B+
Retailer 6
-
€711 EUR
View
B+
Retailer 7
-
€712 EUR
View
B+
Retailer 8
-
€717 EUR
View
B+
Retailer 9
-
€745 EUR
View
B+
Retailer 10
-
€763 EUR
View
Most Expensive
B+
Frank Darling
2644150HK · Nov 6
€890 EUR
$994 USD
View
10 more retailers have this diamond
Prices start from €508 EURSave up to €382 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
€508 EUR