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Round|Natural|GIA

0.31ct K VS1 Round Natural Diamond

EX • K/VS1 • GIA 6541994154

Certificate GIA 6541994154

Diamond specifications and retailer prices

From $218 SGD
As of November 6, 2026
Save $516 SGD (70%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $735 SGD at MOH London · As of November 4, 2026
View at MOH London

About this 0.31ct natural round diamond

This 0.31ct natural round sits in the sub-half-carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6541994154. Listed at 5 retailers as of November 4, 2026, with prices from $218 to $735, a $516 spread on the same certified stone. MOH London lists it at $735. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.31
Carat
K
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 6541994154
Dimensions4.36 × 4.39 × 2.67 mm
L/W Ratio1.01
Top View
4.36 mm4.39 mm0.31 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6541994154
Side View
Table 58.0%Crown 35.5°Girdle: MediumPavilion 40.6°Culet: NoneDepth 61.1%

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: Nov 6
Current: $735 SGD|Low: $218 SGD|High: $795 SGD|Avg: $507 SGD|-7.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 2$218 SGD
Retailer 4$489 SGD
Retailer 3$533 SGD
Retailer 5$540 SGD
MOH London$735 SGD

41 data points across 5 retailers

5 retailers$218 SGD to $735 SGD

A
Cheapest Retailer
-
$218 SGD
B+
Retailer 2
-
$489 SGD
View
B+
Retailer 3
-
$533 SGD
View
B+
Retailer 4
-
$540 SGD
View
Most Expensive
B
MOH London
FC770BE1E · Nov 4
$735 SGD
£453 GBP
View
4 more retailers have this diamond
Prices start from $218 SGDSave up to $516 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 Round
$218 SGD