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Round|Natural|GIA

0.30ct L VS1 Round Natural Diamond

EX • L/VS1 • GIA 7456978387

Certificate GIA 7456978387

Diamond specifications and retailer prices

From £133 GBP
As of November 6, 2026
Save £554 GBP (81%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £687 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 L colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 7456978387. Listed at 11 retailers as of November 4, 2026, with prices from £133 to £687, a £554 spread on the same certified stone. NZ Jewellers lists it at £687. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.30
Carat
L
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 7456978387
Dimensions4.26 × 4.29 × 2.69 mm
L/W Ratio1.01
Star length50%
Lower girdle75%
Top View
4.26 mm4.29 mm0.30 ctL / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7456978387
Side View
Table 55.0%Crown 36.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: £687 GBP|Low: £152 GBP|High: £692 GBP|Avg: £252 GBP|-0.8%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 11£152 GBP
Retailer 3£155 GBP
Retailer 8£163 GBP
Retailer 9£169 GBP
Retailer 6£187 GBP
Retailer 10£204 GBP
Retailer 2£224 GBP
Retailer 5£236 GBP
Retailer 7£247 GBP
Retailer 4£308 GBP
NZ Jewellers£687 GBP

46 data points across 11 retailers

11 retailers£133 GBP to £687 GBP

A
Cheapest Retailer
-
£133 GBP
A
Retailer 2
-
£152 GBP
View
Retailer 3
-
£163 GBP
View
Price last confirmed 8 days ago
A
Retailer 4
-
£169 GBP
View
A
Retailer 5
-
£187 GBP
View
A
Retailer 6
-
£204 GBP
View
B+
Retailer 7
-
£224 GBP
View
B+
Retailer 8
-
£236 GBP
View
B+
Retailer 9
-
£247 GBP
View
B+
Retailer 10
-
£308 GBP
View
Most Expensive
B
NZ Jewellers
823893de-3f23-44a2-8ff1-55bc78ff7e2a · Nov 4
£687 GBP
$924 USD
View
10 more retailers have this diamond
Prices start from £133 GBPSave up to £554 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
£133 GBP