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Radiant|Natural|GIA

0.40ct H VVS2 Radiant Natural Diamond

ID • H/VVS2 • GIA 6542342778

Certificate GIA 6542342778

Diamond specifications and retailer prices

From £324 GBP
$435 USD
As of November 1, 2026
Save £635 GBP (66%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: £1,295 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.4ct natural radiant diamond

This 0.4ct natural radiant sits in the sub-half-carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6542342778. Listed at 24 retailers as of October 29, 2026, with a 196% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.40
Carat
H
Colour
VVS2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35.9°
Pavilion angle55.2°
OriginNatural
Grading LabGIA
CertificateGIA 6542342778
Dimensions5.60 × 3.63 × 2.46 mm
L/W Ratio1.54
Top View
5.60 mm3.63 mm0.40 ctH / VVS2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6542342778
Side View
Table 66.0%Crown 35.9°Girdle: MED-STKPavilion 55.2°Culet: NoneDepth 67.9%

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 1
Current: £1,295 GBP|Low: £324 GBP|High: £1,297 GBP|Avg: £568 GBP|-0.2%
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
Retailer 20
Retailer 21
November 2, 2026
Retailer 10£324 GBP
Retailer 9£343 GBP
Retailer 4£345 GBP
Retailer 21£374 GBP
Retailer 19£403 GBP
Retailer 20£403 GBP
Retailer 17£431 GBP
Retailer 16£440 GBP
Retailer 7£454 GBP
Retailer 12£469 GBP
Retailer 14£469 GBP
Retailer 11£484 GBP
Retailer 15£522 GBP
Retailer 13£557 GBP
Retailer 6£566 GBP
Retailer 5£604 GBP
Retailer 18£640 GBP
Retailer 2£808 GBP
Retailer 8£909 GBP
Retailer 3£959 GBP
NZ Jewellers£1,295 GBP

25 data points across 21 retailers

24 retailers£324 GBP to £959 GBP

A
Cheapest Retailer
-
£324 GBP
$435 USD
A
Retailer 2
-
£343 GBP
$460 USD
View
A
Retailer 3
-
£345 GBP
$463 USD
View
Final sale: no returns
A
Retailer 4
-
£374 GBP
$502 USD
View
A
Retailer 5
-
£382 GBP
HK$4,000 HKD
View
B+
Retailer 6
-
£403 GBP
$541 USD
View
A
Retailer 7
-
£403 GBP
$541 USD
View
B+
Retailer 8
-
£431 GBP
$579 USD
View
B+
Retailer 9
-
£440 GBP
$591 USD
View
B+
Retailer 10
-
£454 GBP
$609 USD
View
B+
Retailer 11
-
£469 GBP
$630 USD
View
B+
Retailer 12
-
£469 GBP
$630 USD
View
B+
Retailer 13
-
£484 GBP
$650 USD
View
B+
Retailer 14
-
£522 GBP
View
B+
Retailer 15
-
£525 GBP
$705 USD
View
B+
Retailer 16
-
£557 GBP
€712 EUR
View
B+
Retailer 17
-
£566 GBP
View
B
Retailer 18
-
£604 GBP
$810 USD
View
Retailer 19
-
£624 GBP
A$1,289 AUD
View
Price last confirmed 28 days ago
B
Retailer 20
-
£640 GBP
ZAR 13,883 ZAR
View
B
Retailer 21
-
£808 GBP
View
B
Retailer 22
-
£909 GBP
View
B
Retailer 23
-
£959 GBP
View
Most Expensive
NZ Jewellers
5d71d597-d730-4b12-9dad-e03d0b58a843 · Oct 30
£1,295 GBP
$1,738 USD
View
Price under review
23 more retailers have this diamond
Prices start from £324 GBPSave up to £635 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
0.40ct Radiant
£324 GBP