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Round|Natural|GIA

0.53ct D SI2 Round Natural Diamond

EX • D/SI2 • GIA 7408287226

Certificate GIA 7408287226

Diamond specifications and retailer prices

From $751 SGD
As of November 6, 2026
Save $1,901 SGD (72%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $3,192 SGD at NZ Jewellers · As of October 30, 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 7408287226. Listed at 24 retailers as of November 5, 2026, with a 253% 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

0.53
Carat
D
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 7408287226
Dimensions5.20 × 5.18 × 3.22 mm
L/W Ratio1.00
Top View
5.20 mm5.18 mm0.53 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7408287226
Side View
Table 58.0%Crown 35°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.1%

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 6
Current: $751 SGD|Low: $751 SGD|High: $1,873 SGD|Avg: $1,144 SGD|-2.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 1$751 SGD
Retailer 9$938 SGD
Retailer 6$996 SGD
Retailer 8$1,018 SGD
Retailer 4$1,198 SGD
Retailer 5$1,224 SGD
Retailer 3$1,316 SGD
Retailer 2$1,342 SGD
Retailer 7$1,864 SGD

37 data points across 9 retailers

24 retailers$751 SGD to $2,652 SGD

A
Cheapest Retailer
-
$751 SGD
A
Retailer 2
-
$938 SGD
View
Final sale: no returns
A
Retailer 3
-
$946 SGD
View
A
Retailer 4
-
$996 SGD
View
Retailer 5
-
$1,018 SGD
View
Price last confirmed 8 days ago
Retailer 6
-
$1,018 SGD
View
Price last confirmed 39 days ago
Retailer 7
-
$1,018 SGD
View
Price last confirmed 20 days ago
Retailer 8
-
$1,018 SGD
View
Price last confirmed 21 days ago
A
Retailer 9
-
$1,018 SGD
View
A
Retailer 10
-
$1,033 SGD
View
Retailer 11
-
$1,056 SGD
View
Price last confirmed 22 days ago
B+
Retailer 12
-
$1,120 SGD
View
Retailer 13
-
$1,174 SGD
View
Price last confirmed 40 days ago
B+
Retailer 14
-
$1,174 SGD
View
B+
Retailer 15
-
$1,187 SGD
View
B+
Retailer 16
-
$1,198 SGD
View
B+
Retailer 17
-
$1,224 SGD
View
B+
Retailer 18
-
$1,316 SGD
View
B+
Retailer 19
-
$1,342 SGD
View
B
Retailer 20
-
$1,864 SGD
View
B
Retailer 21
-
$2,652 SGD
View
Retailer 22
-
$3,192 SGD
View
Price last confirmed 43 days ago
Retailer 23
-
$3,192 SGD
View
Price last confirmed 20 days ago
Most Expensive
NZ Jewellers
705d1e69-31dc-41c6-a155-555090c61b55 · Oct 30
$3,192 SGD
$2,499 USD
View
Price last confirmed 7 days ago
23 more retailers have this diamond
Prices start from $751 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
0.53ct Round
$751 SGD