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Round|Natural|GIA

0.30ct K VVS1 Round Natural Diamond

VG • K/VVS1 • GIA 1328947438

Certificate GIA 1328947438

Diamond specifications and retailer prices

From £131 GBP
As of November 4, 2026
Save £678 GBP (84%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £809 GBP at NZ Jewellers · As of November 4, 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 very-good cut grade and certified by GIA 1328947438. Listed at 18 retailers as of November 4, 2026, with prices from £131 to £809, a £678 spread on the same certified stone. NZ Jewellers lists it at £809. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.30
Carat
K
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryGood
FluorescenceFaint
Crown angle37°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 1328947438
Dimensions4.25 × 4.21 × 2.69 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Culet sizeNone
Key to symbols
Pinpoint, Internal Graining, Feather
Top View
4.25 mm4.21 mm0.30 ctK / VVS1
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceFaint
CertificateGIA 1328947438
Side View
Table 56.0%Crown 37°Girdle: ThickPavilion 40.6°Culet: NoneDepth 63.6%

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: £190 GBP|Low: £131 GBP|High: £418 GBP|Avg: £259 GBP
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 7£131 GBP
Retailer 5£178 GBP
Retailer 8£184 GBP
Retailer 1£190 GBP
Retailer 9£236 GBP
Retailer 2£273 GBP
Retailer 4£278 GBP
Retailer 3£304 GBP
Retailer 6£412 GBP

41 data points across 9 retailers

18 retailers£131 GBP to £809 GBP

A
Cheapest Retailer
-
£131 GBP
A
Retailer 2
-
£152 GBP
View
A
Retailer 3
-
£178 GBP
View
A
Retailer 4
-
£178 GBP
View
B+
Retailer 5
-
£190 GBP
View
Retailer 6
-
£192 GBP
View
Price last confirmed 8 days ago
B+
Retailer 7
-
£199 GBP
View
B+
Retailer 8
-
£206 GBP
View
B+
Retailer 9
-
£230 GBP
View
B+
Retailer 10
-
£236 GBP
View
B+
Retailer 11
-
£241 GBP
View
B+
Retailer 12
-
£273 GBP
View
B+
Retailer 13
-
£275 GBP
View
B+
Retailer 14
-
£278 GBP
View
B+
Retailer 15
-
£304 GBP
View
B
Retailer 16
-
£354 GBP
View
B
Retailer 17
-
£412 GBP
View
Most Expensive
C
NZ Jewellers
ede18f9d-1772-4452-93a2-b0a85af85f1c · Nov 4
£809 GBP
$1,089 USD
View
17 more retailers have this diamond
Prices start from £131 GBPSave up to £678 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
£131 GBP