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Round|Natural|GIA

0.31ct J VS2 Round Natural Diamond

EX • J/VS2 • GIA 3555647728

Certificate GIA 3555647728

Diamond specifications and retailer prices

From $251 SGD
₹18,682 INR
As of October 30, 2026
Save $559 SGD (69%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,488 SGD at NZ Jewellers · As of September 28, 2026
View at NZ Jewellers

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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 3555647728. Listed at 17 retailers as of October 26, 2026, with a 222% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 3555647728
Dimensions4.37 × 4.36 × 2.72 mm
L/W Ratio1.00
Key to symbols
Cloud, Crystal
Top View
4.37 mm4.36 mm0.31 ctJ / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3555647728
Side View
Table 57.0%Crown 35°Girdle: THN-MEDPavilion 41.4°Culet: NoneDepth 62.4%

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: Oct 30
Current: $251 SGD|Low: $251 SGD|High: $877 SGD|Avg: $480 SGD|-10.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 1$251 SGD
Retailer 4$312 SGD
Retailer 2$332 SGD
Retailer 12$377 SGD
Retailer 11$414 SGD
Retailer 10$415 SGD
Retailer 7$444 SGD
Retailer 6$518 SGD
Retailer 9$522 SGD
Retailer 5$545 SGD
Retailer 8$602 SGD
Retailer 3$811 SGD

24 data points across 12 retailers

17 retailers$251 SGD to $811 SGD

A
Cheapest Retailer
-
$251 SGD
₹18,682 INR
A
Retailer 2
-
$312 SGD
HK$1,900 HKD
View
A
Retailer 3
-
$332 SGD
$259 USD
View
A
Retailer 4
-
$377 SGD
View
Retailer 5
-
$382 SGD
$298 USD
View
Price last confirmed 29 days ago
A
Retailer 6
-
$414 SGD
$323 USD
View
A
Retailer 7
-
$415 SGD
A$498 AUD
View
Retailer 8
-
$433 SGD
$338 USD
View
Price last confirmed 31 days ago
A
Retailer 9
-
$444 SGD
£273 GBP
View
B+
Retailer 10
-
$518 SGD
$405 USD
View
B+
Retailer 11
-
$522 SGD
$407 USD
View
Retailer 12
-
$523 SGD
$408 USD
View
Price last confirmed 30 days ago
B+
Retailer 13
-
$545 SGD
ZAR 6,867 ZAR
View
B+
Retailer 14
-
$602 SGD
€447 EUR
View
Retailer 15
-
$612 SGD
A$735 AUD
View
Price last confirmed 26 days ago
B
Retailer 16
-
$811 SGD
£498 GBP
View
Most Expensive
NZ Jewellers
2252c5e1-c598-48e9-ad4f-d04fda78f345 · Sep 28
$1,488 SGD
$1,161 USD
View
Price last confirmed 32 days ago
16 more retailers have this diamond
Prices start from $251 SGDSave up to $559 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
$251 SGD