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Oval|Natural|GIA

0.31ct G SI2 Oval Natural Diamond

EX • G/SI2 • GIA 2567177069

Certificate GIA 2567177069

Diamond specifications and retailer prices

From $375 SGD
As of October 31, 2026
Save $307 SGD (45%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $682 SGD at Yorxs · As of October 31, 2026
View at Yorxs

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 SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2567177069. Listed at 9 retailers as of October 31, 2026, with prices from $375 to $682, a $307 spread on the same certified stone. Yorxs lists it at $682. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.31
Carat
G
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle39.08°
Pavilion angle40.67°
OriginNatural
Grading LabGIA
CertificateGIA 2567177069
Dimensions5.80 × 3.68 × 2.27 mm
L/W Ratio1.58
Culet sizeNone
Top View
5.80 mm3.68 mm0.31 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2567177069
Side View
Table 61.0%Crown 39.08°Girdle: STK-THKPavilion 40.67°Culet: NoneDepth 61.8%

Caratlytics Score

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

Price History

Last verified: Oct 31
Current: $503 SGD|Low: $245 SGD|High: $683 SGD|Avg: $455 SGD|+0.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Yorxs
November 1, 2026
Retailer 9$245 SGD
Retailer 7$375 SGD
Retailer 6$384 SGD
Retailer 3$390 SGD
Retailer 4$442 SGD
Retailer 2$482 SGD
Retailer 5$488 SGD
Retailer 1$503 SGD
Retailer 8$557 SGD
Yorxs$682 SGD

41 data points across 10 retailers

9 retailers$375 SGD to $682 SGD

A
Cheapest Retailer
-
$375 SGD
A
Retailer 2
-
$384 SGD
$300 USD
View
Retailer 3
-
$390 SGD
$305 USD
View
Price last confirmed 11 days ago
A
Retailer 4
-
$442 SGD
View
B+
Retailer 5
-
$482 SGD
£297 GBP
View
B+
Retailer 6
-
$488 SGD
$382 USD
View
B+
Retailer 7
-
$503 SGD
£310 GBP
View
B
Retailer 8
-
$557 SGD
$436 USD
View
Most Expensive
B
Yorxs
609149838 · Oct 31
$682 SGD
€508 EUR
View
8 more retailers have this diamond
Prices start from $375 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.

A
0.31ct Oval
$375 SGD