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Oval|Natural|GIA

0.38ct F SI2 Oval Natural Diamond

GD • F/SI2 • GIA 6551815699

Certificate GIA 6551815699

Diamond specifications and retailer prices

From $378 SGD
As of November 1, 2026
Save $108 SGD (22%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $486 SGD at 77 Diamonds · As of November 2, 2026
View at 77 Diamonds

About this 0.38ct natural oval diamond

This 0.38ct natural oval sits in the sub-half-carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6551815699. Listed at 2 retailers as of November 1, 2026, with prices from $378 to $486, a $108 spread on the same certified stone. 77 Diamonds lists it at $486. 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

0.38
Carat
F
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 6551815699
Dimensions5.67 × 4.19 × 2.59 mm
L/W Ratio1.35
Culet sizeNone
Key to symbols
Feather, Crystal, Cloud
Top View
5.67 mm4.19 mm0.38 ctF / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA 6551815699
Side View
Table 64.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 61.7%

Caratlytics Score

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

Last verified: Nov 1
Current: $486 SGD|Low: $378 SGD|High: $486 SGD|Avg: $459 SGD|+2.3%
77 Diamonds
Retailer 2
November 2, 2026
Retailer 2$378 SGD
77 Diamonds$486 SGD

34 data points across 2 retailers

2 retailers$378 SGD to $486 SGD

B+
Cheapest Retailer
-
$378 SGD
Most Expensive
B+
77 Diamonds
OVCPWURVRKEM · Nov 2
$486 SGD
£299 GBP
View
1 more retailer has this diamond
Prices start from $378 SGDSave up to $108 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+
0.38ct Oval
$378 SGD