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0.55ct F SI2 Round Natural Diamond

EX • F/SI2 • GIA 7556225141

Certificate GIA 7556225141

Diamond specifications and retailer prices

From $524 SGD
As of November 6, 2026
Save $1,721 SGD (77%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $2,245 SGD at NZ Jewellers · As of November 6, 2026
View at NZ Jewellers

About this 0.55ct natural round diamond

This 0.55ct natural round sits in the half to three-quarter carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 7556225141. Listed at 10 retailers as of November 6, 2026, with prices from $524 to $2,245, a $1,721 spread on the same certified stone. NZ Jewellers lists it at $2,245. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.55
Carat
F
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 7556225141
Dimensions5.20 × 5.24 × 3.27 mm
L/W Ratio1.01
Girdle conditionFaceted
Key to symbols
Cloud
Top View
5.20 mm5.24 mm0.55 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7556225141
Side View
Table 58.0%Crown 35.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.5%

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 6
Current: $2,245 SGD|Low: $524 SGD|High: $2,339 SGD|Avg: $1,034 SGD|-4.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 3$524 SGD
Retailer 10$606 SGD
Retailer 8$723 SGD
Retailer 5$745 SGD
Retailer 2$772 SGD
Retailer 9$883 SGD
Retailer 4$897 SGD
Retailer 6$970 SGD
Retailer 7$1,667 SGD
NZ Jewellers$2,245 SGD

31 data points across 10 retailers

10 retailers$524 SGD to $2,245 SGD

A
Cheapest Retailer
-
$524 SGD
A
Retailer 2
-
$606 SGD
View
A
Retailer 3
-
$723 SGD
View
A
Retailer 4
-
$745 SGD
View
A
Retailer 5
-
$772 SGD
View
A
Retailer 6
-
$883 SGD
View
A
Retailer 7
-
$897 SGD
View
A
Retailer 8
-
$970 SGD
View
B+
Retailer 9
-
$1,667 SGD
View
Most Expensive
B
NZ Jewellers
03dbd7ef-68a0-487e-ac31-db7a85bd8fc7 · Nov 6
$2,245 SGD
$1,752 USD
View
9 more retailers have this diamond
Prices start from $524 SGDSave up to $1,721 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
0.55ct Round
$524 SGD