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Oval|Natural|GIA

0.50ct J I1 Oval Natural Diamond

J/I1 • GIA 5313473160

Certificate GIA 5313473160

Diamond specifications and retailer prices

From $602 SGD
$471 USD
As of October 31, 2026
Save $307 SGD (34%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $909 SGD at Yorxs · As of October 31, 2026
View at Yorxs

About this 0.5ct natural oval diamond

This 0.5ct natural oval sits in the half to three-quarter carat band, graded J colour (near-colourless) and I1 clarity (included) and certified by GIA 5313473160. Listed at 7 retailers as of October 31, 2026, with prices from $602 to $909, a $307 spread on the same certified stone. Yorxs lists it at $909. 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
J
Colour
I1
Clarity
-
Cut

Specifications

Cut
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5313473160
Dimensions5.82 × 4.46 × 2.89 mm
L/W Ratio1.30
Top View
5.82 mm4.46 mm0.50 ctJ / I1
OriginNatural
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 5313473160
Side View
Table 55.0%CrownGirdlePavilionCulet: NoneDepth 64.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $648 SGD|Low: $493 SGD|High: $2,309 SGD|Avg: $886 SGD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Yorxs
October 31, 2026
Retailer 4$493 SGD
Retailer 7$602 SGD
Retailer 1$648 SGD
Retailer 5$648 SGD
Retailer 10$664 SGD
Retailer 9$687 SGD
Retailer 8$695 SGD
Retailer 2$857 SGD
Yorxs$909 SGD
Retailer 11$916 SGD
Retailer 12$973 SGD
Retailer 3$998 SGD
Retailer 6$2,309 SGD

12 data points across 13 retailers

7 retailers$602 SGD to $909 SGD

B+
Cheapest Retailer
-
$602 SGD
$471 USD
B
Retailer 2
-
$648 SGD
$507 USD
View
B
Retailer 3
-
$648 SGD
$507 USD
View
B
Retailer 4
-
$687 SGD
HK$4,200 HKD
View
B
Retailer 5
-
$695 SGD
$544 USD
View
Most Expensive
C
Yorxs
8884E13DF · Oct 31
$909 SGD
€677 EUR
View
5 more retailers have this diamond
Prices start from $602 SGDSave up to $307 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.

B+
0.50ct Oval
$602 SGD