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Oval|Natural|GIA

0.31ct G IF Oval Natural Diamond

GD • G/IF • GIA 2564176821

Certificate GIA 2564176821

Diamond specifications and retailer prices

From $613 SGD
£378 GBP
As of October 28, 2026
2 retailers carry this diamond
Most expensive: $613 SGD at 77 Diamonds
View at 77 Diamonds

About this 0.31ct natural oval diamond

This 0.31ct natural oval sits in the sub-half-carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2564176821. Listed at 2 retailers as of October 28, 2026. 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

0.31
Carat
G
Colour
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2564176821
Dimensions5.45 × 3.83 × 2.40 mm
L/W Ratio1.42
Culet sizeNone
Key to symbols
Surface Graining, Minor Details of Polish
Top View
5.45 mm3.83 mm0.31 ctG / IF
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2564176821
Side View
Table 61.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 62.6%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 28
Current: $613 SGD|Low: $421 SGD|High: $613 SGD|Avg: $520 SGD|+4.3%
77 Diamonds
Retailer 2
Retailer 3
October 28, 2026
Retailer 2$492 SGD
Retailer 3$495 SGD
77 Diamonds$613 SGD

34 data points across 3 retailers

2 retailers

Retailer 1
-
$492 SGD
$385 USD
Price last confirmed 11 days ago
Most Expensive
B+
77 Diamonds
OVCPDCGUGYUT · Oct 28
$613 SGD
£378 GBP
View
1 more retailer has this diamond

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+
0.31ct Oval
$613 SGD