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Round|Natural|GIA

0.55ct E SI2 Round Natural Diamond

EX • E/SI2 • GIA 2568146726

Certificate GIA 2568146726

Diamond specifications and retailer prices

From $614 SGD
As of November 5, 2026
Save $1,976 SGD (76%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,862 SGD at NZ Jewellers · As of September 8, 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 2568146726. Listed at 19 retailers as of November 4, 2026, with a 322% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
FluorescenceNone
Crown angle34°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2568146726
Dimensions5.31 × 5.32 × 3.22 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Top View
5.31 mm5.32 mm0.55 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2568146726
Side View
Table 58.0%Crown 34°Girdle: MED-STKPavilion 41°Culet: NoneDepth 60.7%

Caratlytics Score

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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: $2,590 SGD|Low: $614 SGD|High: $2,639 SGD|Avg: $1,165 SGD|-1.8%
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
November 6, 2026
Retailer 11$614 SGD
Retailer 8$703 SGD
Retailer 4$761 SGD
Retailer 5$797 SGD
Retailer 3$826 SGD
Retailer 12$861 SGD
Retailer 7$867 SGD
Retailer 6$889 SGD
Retailer 14$953 SGD
Retailer 2$1,012 SGD
Retailer 10$1,013 SGD
Retailer 9$1,111 SGD
Retailer 16$1,159 SGD
Retailer 13$1,903 SGD
Retailer 15$2,389 SGD
NZ Jewellers$2,590 SGD

25 data points across 16 retailers

19 retailers$614 SGD to $2,590 SGD

A
Cheapest Retailer
-
$614 SGD
A
Retailer 2
-
$703 SGD
View
A
Retailer 3
-
$761 SGD
View
Final sale: no returns
A
Retailer 4
-
$797 SGD
View
A
Retailer 5
-
$826 SGD
View
A
Retailer 6
-
$861 SGD
View
A
Retailer 7
-
$867 SGD
View
A
Retailer 8
-
$889 SGD
View
Retailer 9
-
$912 SGD
View
Price last confirmed 62 days ago
A
Retailer 10
-
$953 SGD
View
A
Retailer 11
-
$1,012 SGD
View
A
Retailer 12
-
$1,013 SGD
View
Retailer 13
-
$1,052 SGD
View
Price last confirmed 60 days ago
A
Retailer 14
-
$1,111 SGD
View
A
Retailer 15
-
$1,159 SGD
View
B
Retailer 16
-
$1,903 SGD
View
B
Retailer 17
-
$2,389 SGD
View
B
Retailer 18
-
$2,590 SGD
View
Most Expensive
NZ Jewellers
4c3b8500-5417-4874-9d43-62b45f4a27b7 · Sep 8
$2,862 SGD
$2,241 USD
View
Price last confirmed 58 days ago
18 more retailers have this diamond
Prices start from $614 SGDSave up to $1,976 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
$614 SGD