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0.54ct E SI1 Round Natural Diamond

EX • E/SI1 • GIA 1569611558

Certificate GIA 1569611558

Diamond specifications and retailer prices

From $722 SGD
As of November 2, 2026
Save $2,191 SGD (75%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,912 SGD at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 0.54ct natural round diamond

This 0.54ct natural round sits in the half to three-quarter carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1569611558. Listed at 20 retailers as of November 2, 2026, with prices from $722 to $2,912, a $2,191 spread on the same certified stone. NZ Jewellers lists it at $2,912. 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

0.54
Carat
E
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle36.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 1569611558
Dimensions5.18 × 5.20 × 3.23 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Top View
5.18 mm5.20 mm0.54 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 1569611558
Side View
Table 57.0%Crown 36.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.2%

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 2
Current: $2,912 SGD|Low: $685 SGD|High: $2,942 SGD|Avg: $1,171 SGD|-1.0%
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
Retailer 18
Retailer 19
Retailer 20
November 4, 2026
Retailer 19$722 SGD
Retailer 2$801 SGD
Retailer 6$856 SGD
Retailer 9$857 SGD
Retailer 5$904 SGD
Retailer 18$909 SGD
Retailer 11$938 SGD
Retailer 3$964 SGD
Retailer 12$1,012 SGD
Retailer 20$1,072 SGD
Retailer 14$1,077 SGD
Retailer 17$1,084 SGD
Retailer 8$1,086 SGD
Retailer 13$1,137 SGD
Retailer 15$1,219 SGD
Retailer 16$1,247 SGD
Retailer 4$1,249 SGD
Retailer 10$1,447 SGD
Retailer 7$1,699 SGD
NZ Jewellers$2,912 SGD

16 data points across 20 retailers

20 retailers$722 SGD to $2,912 SGD

A
Cheapest Retailer
-
$722 SGD
A
Retailer 2
-
$801 SGD
View
A
Retailer 3
-
$856 SGD
View
A
Retailer 4
-
$904 SGD
View
A
Retailer 5
-
$909 SGD
View
Retailer 6
-
$938 SGD
View
Price last confirmed 8 days ago
Retailer 7
-
$958 SGD
View
Price last confirmed 15 days ago
A
Retailer 8
-
$964 SGD
View
Retailer 9
-
$1,012 SGD
View
Price last confirmed 10 days ago
A
Retailer 10
-
$1,072 SGD
View
A
Retailer 11
-
$1,077 SGD
View
A
Retailer 12
-
$1,084 SGD
View
A
Retailer 13
-
$1,086 SGD
View
A
Retailer 14
-
$1,137 SGD
View
B+
Retailer 15
-
$1,219 SGD
View
B+
Retailer 16
-
$1,247 SGD
View
B+
Retailer 17
-
$1,249 SGD
View
B+
Retailer 18
-
$1,447 SGD
View
B+
Retailer 19
-
$1,699 SGD
View
Most Expensive
B
NZ Jewellers
bf05d7a7-8918-44a2-ab94-222c0fa2745b · Nov 2
$2,912 SGD
$2,280 USD
View
19 more retailers have this diamond
Prices start from $722 SGDSave up to $2,191 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
0.54ct Round
$722 SGD