Round|Natural|GIA

0.31ct J VS2 Round Natural Diamond

EX • J/VS2 • GIA 2566316333

Certificate GIA 2566316333

Diamond specifications and retailer prices

From £202 GBP
$269 USD
As of October 27, 2026
Save £11 GBP (5%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £992 GBP at NZ Jewellers · As of October 17, 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 2566316333. Listed at 17 retailers as of October 27, 2026, with a relatively tight 6% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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
FluorescenceFaint
Crown angle33°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 2566316333
Dimensions4.40 × 4.37 × 2.67 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Top View
4.40 mm4.37 mm0.31 ctJ / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2566316333
Side View
Table 59.0%Crown 33°Girdle: MED-STKPavilion 41.2°Culet: NDepth 60.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: £992 GBP|Low: £160 GBP|High: £1,024 GBP|Avg: £319 GBP|+12.8%
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
Retailer 18
Retailer 19
October 28, 2026
Retailer 15£160 GBP
Retailer 11£192 GBP
Retailer 3£202 GBP
Retailer 2£213 GBP
Retailer 8£214 GBP
Retailer 9£226 GBP
Retailer 17£236 GBP
Retailer 7£239 GBP
Retailer 4£244 GBP
Retailer 12£266 GBP
Retailer 18£294 GBP
Retailer 6£318 GBP
Retailer 19£323 GBP
Retailer 16£339 GBP
Retailer 5£343 GBP
Retailer 10£368 GBP
Retailer 14£376 GBP
Retailer 13£508 GBP
NZ Jewellers£992 GBP

22 data points across 19 retailers

17 retailers£202 GBP to £213 GBP

A
Retailer 1
-
£160 GBP
₹20,256 INR
Price last confirmed 13 days ago
A
Retailer 2
-
£192 GBP
HK$2,000 HKD
View
Price last confirmed 12 days ago
A
Retailer 3
-
£202 GBP
$269 USD
View
Final sale: no returns
A
Retailer 4
-
£213 GBP
$284 USD
View
A
Retailer 5
-
£214 GBP
$285 USD
View
Price last confirmed 18 days ago
A
Retailer 6
-
£226 GBP
$301 USD
View
Price last confirmed 20 days ago
A
Retailer 7
-
£236 GBP
$314 USD
View
Price last confirmed 13 days ago
A
Retailer 8
-
£239 GBP
SGD 430 SGD
View
Price last confirmed 13 days ago
A
Retailer 9
-
£244 GBP
$325 USD
View
Price last confirmed 14 days ago
A
Retailer 10
-
£266 GBP
View
Price last confirmed 11 days ago
B+
Retailer 11
-
£294 GBP
$392 USD
View
Price last confirmed 13 days ago
B+
Retailer 12
-
£318 GBP
$423 USD
View
Price last confirmed 9 days ago
B+
Retailer 13
-
£323 GBP
$430 USD
View
Price last confirmed 12 days ago
B+
Retailer 14
-
£339 GBP
ZAR 7,290 ZAR
View
Price last confirmed 13 days ago
B
Retailer 15
-
£368 GBP
A$753 AUD
View
Price last confirmed 25 days ago
B
Retailer 16
-
£508 GBP
View
Price last confirmed 11 days ago
Most Expensive
C
NZ Jewellers
1049697c-5cd8-4245-afc1-2b19303c1510 · Oct 17
£992 GBP
$1,321 USD
View
Price under review
16 more retailers have this diamond
Prices start from £202 GBPSave up to £11 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
£202 GBP