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Radiant|Natural|GIA

0.42ct F VVS1 Radiant Natural Diamond

ID • F/VVS1 • GIA 1558710421

Certificate GIA 1558710421

Diamond specifications and retailer prices

From £403 GBP
$541 USD
As of November 2, 2026
Save £1,149 GBP (74%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £1,552 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.42ct natural radiant diamond

This 0.42ct natural radiant sits in the sub-half-carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1558710421. Listed at 19 retailers as of October 30, 2026, with prices from £403 to £1,552, a £1,149 spread on the same certified stone. NZ Jewellers lists it at £1,552. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.42
Carat
F
Colour
VVS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35.6°
Pavilion angle60.27°
OriginNatural
Grading LabGIA
CertificateGIA 1558710421
Dimensions5.24 × 3.86 × 2.41 mm
L/W Ratio1.36
Girdle conditionPolished
Culet sizeNone
Top View
5.24 mm3.86 mm0.42 ctF / VVS1
OriginNatural
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1558710421
Side View
Table 66.0%Crown 35.6°Girdle: MED-STKPavilion 60.27°Culet: NoneDepth 62.4%

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 2
Current: £1,552 GBP|Low: £352 GBP|High: £1,583 GBP|Avg: £661 GBP|-1.9%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 2, 2026
Retailer 2£403 GBP
Retailer 6£414 GBP
Retailer 12£425 GBP
Retailer 4£448 GBP
Retailer 5£449 GBP
Retailer 3£483 GBP
Retailer 19£483 GBP
Retailer 16£517 GBP
Retailer 7£525 GBP
Retailer 18£592 GBP
Retailer 14£610 GBP
Retailer 9£620 GBP
Retailer 13£663 GBP
Retailer 8£709 GBP
Retailer 11£762 GBP
Retailer 17£768 GBP
Retailer 10£988 GBP
Retailer 15£1,143 GBP
NZ Jewellers£1,552 GBP

37 data points across 19 retailers

19 retailers£403 GBP to £1,552 GBP

A
Cheapest Retailer
-
£403 GBP
$541 USD
A
Retailer 2
-
£414 GBP
$555 USD
View
Final sale: no returns
A
Retailer 3
-
£425 GBP
$570 USD
View
A
Retailer 4
-
£448 GBP
HK$4,700 HKD
View
A
Retailer 5
-
£449 GBP
$602 USD
View
A
Retailer 6
-
£483 GBP
$648 USD
View
A
Retailer 7
-
£483 GBP
$648 USD
View
B+
Retailer 8
-
£517 GBP
$694 USD
View
B+
Retailer 9
-
£525 GBP
$705 USD
View
B+
Retailer 10
-
£592 GBP
$795 USD
View
B+
Retailer 11
-
£610 GBP
View
B+
Retailer 12
-
£620 GBP
View
B+
Retailer 13
-
£663 GBP
€847 EUR
View
B+
Retailer 14
-
£709 GBP
$951 USD
View
Retailer 15
-
£762 GBP
A$1,573 AUD
View
Price last confirmed 29 days ago
B+
Retailer 16
-
£768 GBP
ZAR 16,639 ZAR
View
B
Retailer 17
-
£988 GBP
View
B
Retailer 18
-
£1,143 GBP
View
Most Expensive
B
NZ Jewellers
3bc63427-d763-4742-b8df-b773be56b6a0 · Oct 30
£1,552 GBP
$2,083 USD
View
18 more retailers have this diamond
Prices start from £403 GBPSave up to £1,149 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
0.42ct Radiant
£403 GBP