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Oval|Natural|GIA

0.50ct K SI2 Oval Natural Diamond

GD • K/SI2 • GIA 6542408731

Certificate GIA 6542408731

Diamond specifications and retailer prices

From $391 USD
SGD 529 SGD
As of November 5, 2026
1 retailer carries this diamond
Only listing: $391 USD at Fonder Diamond
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Fonder Diamond

About this 0.5ct natural oval diamond

This 0.5ct natural oval sits in the half to three-quarter carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6542408731. Listed at a single retailer as of November 5, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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
K
Color
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
Pavilion angle40.5°
OriginNatural
Grading LabGIA
CertificateGIA 6542408731
Dimensions6.23 × 4.56 × 2.82 mm
L/W Ratio1.37
Top View
6.23 mm4.56 mm0.50 ctK / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6542408731
Side View
Table 63.0%CrownGirdle: THN-VTKPavilion 40.5°Culet: NoneDepth 61.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 5
Current: $391 USD|Low: $265 USD|High: $542 USD|Avg: $427 USD|+0.2%
Fonder Diamond
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 5$265 USD
Retailer 8$373 USD
Fonder Diamond$391 USD
Retailer 4$395 USD
Retailer 2$402 USD
Retailer 9$423 USD
Retailer 3$430 USD
Retailer 6$513 USD
Retailer 10$539 USD
Retailer 7$542 USD

5 data points across 10 retailers

1 retailer

B+
Fonder Diamond
455335251 · Nov 5
$391 USD
SGD 529 SGD
View

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
$391 USD