Round|Natural|GIA

0.30ct M VVS2 Round Natural Diamond

EX • M/VVS2 • GIA 2131455444

Certificate GIA 2131455444

Diamond specifications and retailer prices

From £136 GBP
As of November 5, 2026
Save £197 GBP (59%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £892 GBP at NZ Jewellers · As of October 20, 2026
View at NZ Jewellers

About this 0.3ct natural round diamond

This 0.3ct natural round sits in the sub-half-carat band, graded M colour (faint-tinted) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 2131455444. Listed at 10 retailers as of November 2, 2026, with a 145% 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

0.30
Carat
M
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2131455444
Dimensions4.24 × 4.27 × 2.70 mm
L/W Ratio1.01
Top View
4.24 mm4.27 mm0.30 ctM / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2131455444
Side View
Table 57.0%CrownGirdle: THN-STKPavilionCulet: NoneDepth 63.4%

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: Nov 5
Current: £892 GBP|Low: £136 GBP|High: £892 GBP|Avg: £326 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 2£136 GBP
Retailer 8£197 GBP
Retailer 7£212 GBP
Retailer 6£220 GBP
Retailer 9£265 GBP
Retailer 5£302 GBP
Retailer 10£325 GBP
Retailer 3£333 GBP
Retailer 4£385 GBP
NZ Jewellers£892 GBP

42 data points across 10 retailers

10 retailers£136 GBP to £333 GBP

A
Cheapest Retailer
-
£136 GBP
Retailer 2
-
£197 GBP
View
Price last confirmed 15 days ago
Retailer 3
-
£212 GBP
View
Price last confirmed 21 days ago
Retailer 4
-
£220 GBP
View
Price last confirmed 15 days ago
Retailer 5
-
£265 GBP
View
Price last confirmed 17 days ago
Retailer 6
-
£293 GBP
View
Price last confirmed 19 days ago
Retailer 7
-
£302 GBP
View
Price last confirmed 16 days ago
Retailer 8
-
£325 GBP
View
Price last confirmed 16 days ago
B
Retailer 9
-
£333 GBP
View
Most Expensive
NZ Jewellers
a9754ace-a2a8-4c74-8d3f-73d8fc0d45ab · Oct 20
£892 GBP
$1,200 USD
View
Price under review
9 more retailers have this diamond
Prices start from £136 GBPSave up to £197 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
0.30ct Round
£136 GBP