CaratHunter
Plans
Radiant|Natural|GIA

0.30ct H VS1 Radiant Natural Diamond

EX • H/VS1 • GIA 1557813828

Certificate GIA 1557813828

Diamond specifications and retailer prices

From £153 GBP
HK$1,600 HKD
As of October 27, 2026
Save £325 GBP (68%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £478 GBP at MOH London · As of October 26, 2026
View at MOH London

About this 0.3ct natural radiant diamond

This 0.3ct natural radiant sits in the sub-half-carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1557813828. Listed at 7 retailers as of October 26, 2026, with prices from £153 to £478, a £325 spread on the same certified stone. MOH London lists it at £478. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.30
Carat
H
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1557813828
Dimensions4.54 × 3.39 × 2.31 mm
L/W Ratio1.34
Top View
4.54 mm3.39 mm0.30 ctH / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1557813828
Side View
Table 66.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 68.1%

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 27
Current: £478 GBP|Low: £153 GBP|High: £478 GBP|Avg: £289 GBP
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 27, 2026
Retailer 7£153 GBP
Retailer 2£261 GBP
Retailer 5£306 GBP
Retailer 6£314 GBP
Retailer 4£334 GBP
Retailer 3£396 GBP
MOH London£478 GBP

16 data points across 7 retailers

7 retailers£153 GBP to £478 GBP

A
Cheapest Retailer
-
£153 GBP
HK$1,600 HKD
A
Retailer 2
-
£261 GBP
View
B+
Retailer 3
-
£306 GBP
$411 USD
View
B+
Retailer 4
-
£314 GBP
$421 USD
View
B+
Retailer 5
-
£334 GBP
$447 USD
View
B+
Retailer 6
-
£396 GBP
€505 EUR
View
Most Expensive
B
MOH London
44AED13E4 · Oct 26
£478 GBP
View
6 more retailers have this diamond
Prices start from £153 GBPSave up to £325 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 Radiant
£153 GBP