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0.31ct J VVS1 Round Natural Diamond

EX • J/VVS1 • GIA 1309073671

Certificate GIA 1309073671

Diamond specifications and retailer prices

From $400 SGD
₹29,818 INR
As of November 1, 2026
Save $887 SGD (69%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $1,287 SGD at MOH London · As of October 29, 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 J colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 1309073671. Listed at 23 retailers as of October 29, 2026, with prices from $400 to $1,287, a $887 spread on the same certified stone. MOH London lists it at $1,287. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.31
Carat
J
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.5°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 1309073671
Dimensions4.45 × 4.41 × 2.69 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Pinpoint, Feather
Top View
4.45 mm4.41 mm0.31 ctJ / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1309073671
Side View
Table 56.0%Crown 31.5°Girdle: MED-MEDPavilion 41.4°Culet: NoneDepth 60.6%

Caratlytics Score

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

Price History

Last verified: Nov 1
Current: $1,287 SGD|Low: $399 SGD|High: $1,296 SGD|Avg: $772 SGD|-0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 3$400 SGD
Retailer 8$569 SGD
Retailer 7$597 SGD
Retailer 5$685 SGD
Retailer 6$860 SGD
Retailer 9$889 SGD
Retailer 2$893 SGD
Retailer 4$1,086 SGD
MOH London$1,287 SGD

34 data points across 9 retailers

23 retailers$400 SGD to $1,287 SGD

A
Cheapest Retailer
-
$400 SGD
₹29,818 INR
B+
Retailer 2
-
$525 SGD
$411 USD
View
Retailer 3
-
$555 SGD
$434 USD
View
Price last confirmed 34 days ago
Retailer 4
-
$555 SGD
$434 USD
View
Price last confirmed 15 days ago
B+
Retailer 5
-
$555 SGD
$434 USD
View
B+
Retailer 6
-
$569 SGD
$445 USD
View
B+
Retailer 7
-
$573 SGD
A$690 AUD
View
B+
Retailer 8
-
$597 SGD
$467 USD
View
Retailer 9
-
$597 SGD
$467 USD
View
Price last confirmed 16 days ago
Retailer 10
-
$640 SGD
$501 USD
View
Price last confirmed 35 days ago
B
Retailer 11
-
$640 SGD
$501 USD
View
B+
Retailer 12
-
$685 SGD
£422 GBP
View
B
Retailer 13
-
$718 SGD
$562 USD
View
B
Retailer 14
-
$722 SGD
$565 USD
View
B
Retailer 15
-
$790 SGD
$618 USD
View
B
Retailer 16
-
$860 SGD
ZAR 10,870 ZAR
View
Retailer 17
-
$889 SGD
A$1,069 AUD
View
Price last confirmed 28 days ago
B
Retailer 18
-
$893 SGD
€665 EUR
View
B
Retailer 19
-
$1,086 SGD
£669 GBP
View
Most Expensive
B
MOH London
CFF848650 · Oct 29
$1,287 SGD
£793 GBP
View
19 more retailers have this diamond
Prices start from $400 SGDSave up to $887 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
$400 SGD