Round|Natural|GIA

0.31ct J VS2 Round Natural Diamond

EX • J/VS2 • GIA 3565035037

Certificate GIA 3565035037

Diamond specifications and retailer prices

From £145 GBP
₹18,491 INR
As of October 30, 2026
Save £326 GBP (69%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £1,000 GBP 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 3565035037. Listed at 17 retailers as of October 29, 2026, with a 225% 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 angle36°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 3565035037
Dimensions4.33 × 4.36 × 2.69 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Feather, Crystal, Cloud
Top View
4.33 mm4.36 mm0.31 ctJ / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3565035037
Side View
Table 59.0%Crown 36°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.9%

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: £145 GBP|Low: £145 GBP|High: £512 GBP|Avg: £281 GBP|-10.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
October 30, 2026
Retailer 1£145 GBP
Retailer 4£182 GBP
Retailer 3£193 GBP
Retailer 2£219 GBP
Retailer 6£236 GBP
Retailer 14£240 GBP
Retailer 13£240 GBP
Retailer 9£256 GBP
Retailer 8£300 GBP
Retailer 12£302 GBP
Retailer 7£315 GBP
Retailer 11£348 GBP
Retailer 5£351 GBP
Retailer 10£471 GBP

28 data points across 14 retailers

17 retailers£145 GBP to £471 GBP

A
Cheapest Retailer
-
£145 GBP
₹18,491 INR
A
Retailer 2
-
£182 GBP
HK$1,900 HKD
View
A
Retailer 3
-
£193 GBP
$259 USD
View
Retailer 4
-
£219 GBP
$293 USD
View
Price last confirmed 30 days ago
A
Retailer 5
-
£219 GBP
SGD 396 SGD
View
A
Retailer 6
-
£240 GBP
$321 USD
View
A
Retailer 7
-
£240 GBP
A$495 AUD
View
Retailer 8
-
£246 GBP
$330 USD
View
Price last confirmed 31 days ago
A
Retailer 9
-
£256 GBP
View
Retailer 10
-
£297 GBP
$398 USD
View
Price last confirmed 31 days ago
B+
Retailer 11
-
£300 GBP
$402 USD
View
B+
Retailer 12
-
£302 GBP
$404 USD
View
B+
Retailer 13
-
£315 GBP
ZAR 6,809 ZAR
View
B+
Retailer 14
-
£348 GBP
€444 EUR
View
Retailer 15
-
£351 GBP
A$723 AUD
View
Price last confirmed 27 days ago
B
Retailer 16
-
£471 GBP
View
Most Expensive
NZ Jewellers
715c73dc-d721-4a2f-8d50-6759cdf1bde0 · Sep 28
£1,000 GBP
$1,340 USD
View
Price under review
16 more retailers have this diamond
Prices start from £145 GBPSave up to £326 GBP

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
£145 GBP