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Round|Natural|GIA

0.50ct D SI2 Round Natural Diamond

GD • D/SI2 • GIA 1533056495

Certificate GIA 1533056495

Diamond specifications and retailer prices

From $453 SGD
As of November 6, 2026
Save $989 SGD (69%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,451 SGD at NZ Jewellers · As of October 23, 2026
View at NZ Jewellers

About this 0.5ct natural round diamond

This 0.5ct natural round sits in the half to three-quarter carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade and certified by GIA 1533056495. Listed at 21 retailers as of November 2, 2026, with a 218% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.50
Carat
D
Colour
SI2
Clarity
Good
Cut

Specifications

CutGood
PolishGood
SymmetryVery Good
FluorescenceMedium
Crown angle14.5°
Pavilion angle43°
OriginNatural
Grading LabGIA
CertificateGIA 1533056495
Dimensions5.02 × 4.98 × 3.14 mm
L/W Ratio1.01
Key to symbols
Twinning Wisp
Top View
5.02 mm4.98 mm0.50 ctD / SI2
OriginNatural
CutGood
PolishGood
SymmetryVery Good
FluorescenceMedium
CertificateGIA 1533056495
Side View
Table 60.0%Crown 14.5°Girdle: VTK-VTKPavilion 43°Culet: NoneDepth 62.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $2,451 SGD|Low: $453 SGD|High: $2,451 SGD|Avg: $868 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
Retailer 18
November 6, 2026
Retailer 2$453 SGD
Retailer 3$522 SGD
Retailer 17$575 SGD
Retailer 7$625 SGD
Retailer 15$632 SGD
Retailer 8$659 SGD
Retailer 5$672 SGD
Retailer 18$672 SGD
Retailer 6$720 SGD
Retailer 10$738 SGD
Retailer 12$768 SGD
Retailer 13$786 SGD
Retailer 4$809 SGD
Retailer 11$823 SGD
Retailer 14$839 SGD
Retailer 9$879 SGD
Retailer 16$1,442 SGD
NZ Jewellers$2,451 SGD

21 data points across 18 retailers

21 retailers$453 SGD to $1,442 SGD

A
Cheapest Retailer
-
$453 SGD
B+
Retailer 2
-
$522 SGD
View
B+
Retailer 3
-
$575 SGD
View
Final sale: no returns
B+
Retailer 4
-
$625 SGD
View
A
Retailer 5
-
$632 SGD
View
Retailer 6
-
$640 SGD
View
Price last confirmed 15 days ago
B+
Retailer 7
-
$659 SGD
View
Retailer 8
-
$672 SGD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
$672 SGD
View
Retailer 10
-
$688 SGD
View
Price last confirmed 14 days ago
Retailer 11
-
$688 SGD
View
Price last confirmed 15 days ago
B+
Retailer 12
-
$720 SGD
View
Retailer 13
-
$738 SGD
View
Price last confirmed 14 days ago
B+
Retailer 14
-
$768 SGD
View
B+
Retailer 15
-
$786 SGD
View
B+
Retailer 16
-
$809 SGD
View
B+
Retailer 17
-
$823 SGD
View
B+
Retailer 18
-
$839 SGD
View
B+
Retailer 19
-
$879 SGD
View
B
Retailer 20
-
$1,442 SGD
View
Most Expensive
NZ Jewellers
f6c40cca-6463-4eef-926e-4cb92117a7fc · Oct 23
$2,451 SGD
$1,919 USD
View
Price last confirmed 14 days ago
20 more retailers have this diamond
Prices start from $453 SGDSave up to $989 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
0.50ct Round
$453 SGD