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Round|Natural|GIA

3.18ct J VS1 Round Natural Diamond

VG • J/VS1 • GIA 2504438604

Certificate GIA 2504438604

Diamond specifications and retailer prices

From $43,665 SGD
As of November 1, 2026
Save $27,383 SGD (39%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $71,048 SGD at MOH London · As of November 4, 2026
View at MOH London

About this 3.18ct natural round diamond

This 3.18ct natural round sits in the three to five carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by GIA 2504438604. Listed at 5 retailers as of November 1, 2026, with prices from $43,665 to $71,048, a $27,383 spread on the same certified stone. MOH London lists it at $71,048. 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

3.18
Carat
J
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle31°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2504438604
Dimensions9.83 × 9.71 × 5.54 mm
L/W Ratio1.01
Star length55%
Lower girdle80%
Top View
9.83 mm9.71 mm3.18 ctJ / VS1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2504438604
Side View
Table 63.0%Crown 31°Girdle: ThinPavilion 41°Culet: NoneDepth 56.7%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $71,048 SGD|Low: $43,665 SGD|High: $72,096 SGD|Avg: $51,122 SGD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 4$43,665 SGD
Retailer 2$45,081 SGD
Retailer 6$45,165 SGD
Retailer 5$45,362 SGD
Retailer 3$53,530 SGD
MOH London$71,048 SGD

43 data points across 6 retailers

5 retailers$43,665 SGD to $71,048 SGD

B
Cheapest Retailer
-
$43,665 SGD
B
Retailer 2
-
$45,081 SGD
View
Retailer 3
-
$45,362 SGD
View
Price last confirmed 33 days ago
B
Retailer 4
-
$53,530 SGD
View
Most Expensive
B
MOH London
7D83A82B0 · Nov 4
$71,048 SGD
£43,798 GBP
View
4 more retailers have this diamond
Prices start from $43,665 SGDSave up to $27,383 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
3.18ct Round
$43,665 SGD