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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 $724 SGD
As of November 6, 2026
Save $545 SGD (43%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,269 SGD 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 $724 to $1,269, a $545 spread on the same certified stone. Frank Darling lists it at $1,269. 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: $1,269 SGD|Low: $724 SGD|High: $1,313 SGD|Avg: $1,004 SGD|-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$724 SGD
Retailer 7$784 SGD
Retailer 3$840 SGD
Retailer 6$943 SGD
Retailer 4$1,014 SGD
Retailer 8$1,015 SGD
Retailer 5$1,022 SGD
Retailer 2$1,063 SGD
Retailer 10$1,088 SGD
Frank Darling$1,269 SGD

37 data points across 10 retailers

11 retailers$724 SGD to $1,269 SGD

A
Cheapest Retailer
-
$724 SGD
A
Retailer 2
-
$784 SGD
View
A
Retailer 3
-
$840 SGD
View
B+
Retailer 4
-
$918 SGD
View
B+
Retailer 5
-
$943 SGD
View
B+
Retailer 6
-
$1,014 SGD
View
B+
Retailer 7
-
$1,015 SGD
View
B+
Retailer 8
-
$1,022 SGD
View
B+
Retailer 9
-
$1,063 SGD
View
B+
Retailer 10
-
$1,088 SGD
View
Most Expensive
B+
Frank Darling
2644150HK · Nov 6
$1,269 SGD
$994 USD
View
10 more retailers have this diamond
Prices start from $724 SGDSave up to $545 SGD

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
$724 SGD