Round|Natural|GIA

0.30ct K VVS1 Round Natural Diamond

EX • K/VVS1 • GIA 2547725843

Certificate GIA 2547725843

Diamond specifications and retailer prices

From £129 GBP
As of November 4, 2026
Save £288 GBP (69%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £961 GBP at NZ Jewellers · As of October 2, 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 K colour (faint-tinted) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 2547725843. Listed at 17 retailers as of November 2, 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

0.30
Carat
K
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 2547725843
Dimensions4.28 × 4.30 × 2.65 mm
L/W Ratio1.00
Top View
4.28 mm4.30 mm0.30 ctK / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2547725843
Side View
Table 58.0%Crown 34.5°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 61.8%

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 4
Current: £129 GBP|Low: £129 GBP|High: £453 GBP|Avg: £274 GBP|-7.4%
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
November 4, 2026
Retailer 1£129 GBP
Retailer 5£161 GBP
Retailer 2£186 GBP
Retailer 3£204 GBP
Retailer 4£204 GBP
Retailer 9£219 GBP
Retailer 7£275 GBP
Retailer 11£277 GBP
Retailer 6£279 GBP
Retailer 10£317 GBP
Retailer 13£337 GBP
Retailer 8£351 GBP
Retailer 12£417 GBP

20 data points across 13 retailers

17 retailers£129 GBP to £417 GBP

A
Cheapest Retailer
-
£129 GBP
A
Retailer 2
-
£161 GBP
View
A
Retailer 3
-
£186 GBP
View
Retailer 4
-
£204 GBP
View
Price last confirmed 8 days ago
Retailer 5
-
£204 GBP
View
Price last confirmed 10 days ago
Retailer 6
-
£212 GBP
View
Price last confirmed 34 days ago
A
Retailer 7
-
£219 GBP
View
Retailer 8
-
£241 GBP
View
Price last confirmed 38 days ago
B+
Retailer 9
-
£275 GBP
View
A
Retailer 10
-
£277 GBP
View
A
Retailer 11
-
£279 GBP
View
Retailer 12
-
£285 GBP
View
Price last confirmed 34 days ago
B+
Retailer 13
-
£317 GBP
View
B+
Retailer 14
-
£337 GBP
View
B+
Retailer 15
-
£351 GBP
View
B+
Retailer 16
-
£417 GBP
View
Most Expensive
NZ Jewellers
ed2b4e51-04d1-4547-8d82-e9809266e4ea · Oct 2
£961 GBP
$1,293 USD
View
Price under review
16 more retailers have this diamond
Prices start from £129 GBPSave up to £288 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
£129 GBP