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Round|Natural|GIA

0.31ct J VS2 Round Natural Diamond

EX • J/VS2 • GIA 1568565651

Certificate GIA 1568565651

Diamond specifications and retailer prices

From £156 GBP
₹19,921 INR
As of October 30, 2026
Save £336 GBP (68%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £959 GBP at NZ Jewellers · As of October 30, 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 1568565651. Listed at 17 retailers as of October 29, 2026, with a 215% 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 angle33.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 1568565651
Dimensions4.42 × 4.40 × 2.69 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Cloud
Top View
4.42 mm4.40 mm0.31 ctJ / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1568565651
Side View
Table 57.0%Crown 33.5°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 61.0%

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: £959 GBP|Low: £156 GBP|High: £990 GBP|Avg: £337 GBP|-3.1%
NZ Jewellers
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
Retailer 15
Retailer 16
Retailer 17
October 30, 2026
Retailer 10£156 GBP
Retailer 6£182 GBP
Retailer 3£198 GBP
Retailer 15£212 GBP
Retailer 8£226 GBP
Retailer 4£228 GBP
Retailer 17£236 GBP
Retailer 13£268 GBP
Retailer 9£285 GBP
Retailer 16£309 GBP
Retailer 7£313 GBP
Retailer 11£328 GBP
Retailer 5£339 GBP
Retailer 2£406 GBP
Retailer 12£430 GBP
Retailer 14£492 GBP
NZ Jewellers£959 GBP

14 data points across 17 retailers

17 retailers£156 GBP to £492 GBP

A
Cheapest Retailer
-
£156 GBP
₹19,921 INR
A
Retailer 2
-
£182 GBP
HK$1,900 HKD
View
A
Retailer 3
-
£198 GBP
$265 USD
View
A
Retailer 4
-
£212 GBP
$284 USD
View
A
Retailer 5
-
£226 GBP
SGD 409 SGD
View
A
Retailer 6
-
£228 GBP
$305 USD
View
A
Retailer 7
-
£236 GBP
$316 USD
View
A
Retailer 8
-
£268 GBP
View
B+
Retailer 9
-
£285 GBP
$382 USD
View
B+
Retailer 10
-
£309 GBP
$414 USD
View
B+
Retailer 11
-
£313 GBP
$420 USD
View
B+
Retailer 12
-
£328 GBP
ZAR 7,104 ZAR
View
B+
Retailer 13
-
£339 GBP
$454 USD
View
B+
Retailer 14
-
£406 GBP
€518 EUR
View
B
Retailer 15
-
£430 GBP
View
B
Retailer 16
-
£492 GBP
View
Most Expensive
NZ Jewellers
126250e0-01a0-4c15-adad-3abe8076d38c · Oct 30
£959 GBP
$1,285 USD
View
Price under review
16 more retailers have this diamond
Prices start from £156 GBPSave up to £336 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
£156 GBP