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Round|Natural|GIA

0.30ct H VVS1 Round Natural Diamond

EX • H/VVS1 • GIA 1555737580

Certificate GIA 1555737580

Diamond specifications and retailer prices

From £171 GBP
₹21,803 INR
As of October 27, 2026
Save £381 GBP (69%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £552 GBP at MOH London · As of October 25, 2026
View at MOH London

About this 0.3ct natural round diamond

This 0.3ct natural round sits in the sub-half-carat band, graded H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 1555737580. Listed at 8 retailers as of October 25, 2026, with prices from £171 to £552, a £381 spread on the same certified stone. MOH London lists it at £552. 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
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 1555737580
Dimensions4.26 × 4.28 × 2.68 mm
L/W Ratio1.00
Star length50%
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Indented Natural, Cavity
Top View
4.26 mm4.28 mm0.30 ctH / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1555737580
Side View
Table 57.0%Crown 35°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 62.8%

Caratlytics Score

How it works →
A+
Exceptional
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: £552 GBP|Low: £170 GBP|High: £605 GBP|Avg: £338 GBP|-8.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 28, 2026
Retailer 4£171 GBP
Retailer 7£201 GBP
Retailer 5£222 GBP
Retailer 3£304 GBP
Retailer 6£361 GBP
Retailer 2£399 GBP
Retailer 8£407 GBP
MOH London£552 GBP

35 data points across 8 retailers

8 retailers£171 GBP to £552 GBP

A+
Cheapest Retailer
-
£171 GBP
₹21,803 INR
A
Retailer 2
-
£201 GBP
HK$2,100 HKD
View
A
Retailer 3
-
£222 GBP
$297 USD
View
A
Retailer 4
-
£304 GBP
View
B+
Retailer 5
-
£361 GBP
$484 USD
View
B+
Retailer 6
-
£399 GBP
€509 EUR
View
Retailer 7
-
£407 GBP
A$840 AUD
View
Price last confirmed 26 days ago
Most Expensive
B
MOH London
F2FD6F7D7 · Oct 25
£552 GBP
View
7 more retailers have this diamond
Prices start from £171 GBPSave up to £381 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
£171 GBP