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Round|Natural|GIA

0.55ct E SI2 Round Natural Diamond

EX • E/SI2 • GIA 6565582051

Certificate GIA 6565582051

Diamond specifications and retailer prices

From $608 SGD
As of November 5, 2026
Save $1,901 SGD (76%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,509 SGD at NZ Jewellers · As of November 4, 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 E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6565582051. Listed at 17 retailers as of November 4, 2026, with prices from $608 to $2,509, a $1,901 spread on the same certified stone. NZ Jewellers lists it at $2,509. 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
E
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 6565582051
Dimensions5.24 × 5.28 × 3.29 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Crystal, Feather
Top View
5.24 mm5.28 mm0.55 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6565582051
Side View
Table 56.0%Crown 35°Girdle: THN-MEDPavilion 41.4°Culet: NoneDepth 62.6%

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 5
Current: $2,509 SGD|Low: $608 SGD|High: $2,509 SGD|Avg: $1,000 SGD
NZ Jewellers
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
Retailer 16
Retailer 17
November 6, 2026
Retailer 14$608 SGD
Retailer 15$655 SGD
Retailer 7$686 SGD
Retailer 6$737 SGD
Retailer 9$789 SGD
Retailer 5$800 SGD
Retailer 8$852 SGD
Retailer 2$857 SGD
Retailer 3$862 SGD
Retailer 17$923 SGD
Retailer 4$968 SGD
Retailer 10$969 SGD
Retailer 13$981 SGD
Retailer 11$1,100 SGD
Retailer 12$1,160 SGD
Retailer 16$1,846 SGD
NZ Jewellers$2,509 SGD

13 data points across 17 retailers

17 retailers$608 SGD to $2,509 SGD

A
Cheapest Retailer
-
$608 SGD
A
Retailer 2
-
$655 SGD
View
A
Retailer 3
-
$686 SGD
View
A
Retailer 4
-
$737 SGD
View
Final sale: no returns
A
Retailer 5
-
$789 SGD
View
A
Retailer 6
-
$800 SGD
View
A
Retailer 7
-
$852 SGD
View
A
Retailer 8
-
$857 SGD
View
A
Retailer 9
-
$862 SGD
View
A
Retailer 10
-
$923 SGD
View
A
Retailer 11
-
$968 SGD
View
A
Retailer 12
-
$969 SGD
View
A
Retailer 13
-
$981 SGD
View
A
Retailer 14
-
$1,100 SGD
View
A
Retailer 15
-
$1,160 SGD
View
B
Retailer 16
-
$1,846 SGD
View
Most Expensive
B
NZ Jewellers
cfbb14e0-bf1a-4523-92ba-b9271ac3ac84 · Nov 4
$2,509 SGD
$1,964 USD
View
16 more retailers have this diamond
Prices start from $608 SGDSave up to $1,901 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
$608 SGD