Round|Natural|GIA

0.31ct J VS2 Round Natural Diamond

EX • J/VS2 • GIA 3555647728

Certificate GIA 3555647728

Diamond specifications and retailer prices

From $196 USD
₹18,696 INR
As of October 29, 2026
Save $436 USD (69%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,161 USD 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
Color
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 29
Current: $346 USD|Low: $196 USD|High: $685 USD|Avg: $376 USD|-2.8%
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 29, 2026
Retailer 5$196 USD
Retailer 4$243 USD
Retailer 12$259 USD
Retailer 10$295 USD
Retailer 9$323 USD
Retailer 8$323 USD
Retailer 1$346 USD
Retailer 2$404 USD
Retailer 7$407 USD
Retailer 11$423 USD
Retailer 6$469 USD
Retailer 3$632 USD

25 data points across 12 retailers

17 retailers$196 USD to $632 USD

A
Cheapest Retailer
-
$196 USD
₹18,696 INR
A
Retailer 2
-
$243 USD
HK$1,900 HKD
View
A
Retailer 3
-
$259 USD
View
A
Retailer 4
-
$295 USD
SGD 398 SGD
View
Retailer 5
-
$298 USD
View
Price last confirmed 29 days ago
A
Retailer 6
-
$323 USD
View
A
Retailer 7
-
$323 USD
A$498 AUD
View
Retailer 8
-
$338 USD
View
Price last confirmed 30 days ago
A
Retailer 9
-
$346 USD
£273 GBP
View
B+
Retailer 10
-
$404 USD
View
B+
Retailer 11
-
$407 USD
View
Retailer 12
-
$408 USD
View
Price last confirmed 30 days ago
B+
Retailer 13
-
$423 USD
ZAR 6,831 ZAR
View
B+
Retailer 14
-
$469 USD
€447 EUR
View
Retailer 15
-
$478 USD
A$735 AUD
View
Price last confirmed 26 days ago
B
Retailer 16
-
$632 USD
£498 GBP
View
Most Expensive
NZ Jewellers
2252c5e1-c598-48e9-ad4f-d04fda78f345 · Sep 28
$1,161 USD
View
Price last confirmed 31 days ago
16 more retailers have this diamond
Prices start from $196 USDSave up to $436 USD

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
$196 USD