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0.53ct D SI2 Round Natural Diamond

EX • D/SI2 • GIA 2557484786

Certificate GIA 2557484786

Diamond specifications and retailer prices

From $719 SGD
As of November 5, 2026
Save $2,067 SGD (74%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,786 SGD at NZ Jewellers · As of November 4, 2026
View at NZ Jewellers

About this 0.53ct natural round diamond

This 0.53ct natural round sits in the half to three-quarter carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2557484786. Listed at 16 retailers as of November 4, 2026, with prices from $719 to $2,786, a $2,067 spread on the same certified stone. NZ Jewellers lists it at $2,786. 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

0.53
Carat
D
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2557484786
Dimensions5.15 × 5.19 × 3.24 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal
Top View
5.15 mm5.19 mm0.53 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2557484786
Side View
Table 57.0%Crown 36.5°Girdle: Slightly ThickPavilion 41°Culet: NoneDepth 62.7%

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: $2,786 SGD|Low: $715 SGD|High: $2,786 SGD|Avg: $995 SGD|+3.8%
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
Retailer 17
Retailer 18
Retailer 19
November 6, 2026
Retailer 18$719 SGD
Retailer 3$722 SGD
Retailer 15$743 SGD
Retailer 9$747 SGD
Retailer 19$805 SGD
Retailer 6$835 SGD
Retailer 7$835 SGD
Retailer 14$842 SGD
Retailer 5$856 SGD
Retailer 10$870 SGD
Retailer 8$907 SGD
Retailer 16$929 SGD
Retailer 11$939 SGD
Retailer 12$1,081 SGD
Retailer 17$1,139 SGD
Retailer 2$1,173 SGD
Retailer 13$1,184 SGD
Retailer 4$1,975 SGD
NZ Jewellers$2,786 SGD

28 data points across 19 retailers

16 retailers$719 SGD to $2,786 SGD

A
Cheapest Retailer
-
$719 SGD
A
Retailer 2
-
$722 SGD
View
A
Retailer 3
-
$743 SGD
View
Final sale: no returns
A
Retailer 4
-
$805 SGD
View
Retailer 5
-
$835 SGD
View
Price last confirmed 8 days ago
A
Retailer 6
-
$835 SGD
View
A
Retailer 7
-
$842 SGD
View
A
Retailer 8
-
$856 SGD
View
A
Retailer 9
-
$907 SGD
View
A
Retailer 10
-
$929 SGD
View
A
Retailer 11
-
$1,081 SGD
View
B+
Retailer 12
-
$1,139 SGD
View
B+
Retailer 13
-
$1,173 SGD
View
B+
Retailer 14
-
$1,184 SGD
View
B
Retailer 15
-
$1,975 SGD
View
Most Expensive
B
NZ Jewellers
4c3e1f85-db0d-41ee-8347-2e73371082b1 · Nov 4
$2,786 SGD
$2,181 USD
View
15 more retailers have this diamond
Prices start from $719 SGDSave up to $2,067 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
$719 SGD