Oval|Natural|GIA

0.40ct G VS2 Oval Natural Diamond

GD • G/VS2 • GIA 5556815209

Certificate GIA 5556815209

Diamond specifications and retailer prices

From £491 GBP
As of October 29, 2026
Save £49 GBP (9%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £1,255 GBP at NZ Jewellers · As of October 17, 2026
View at NZ Jewellers

About this 0.4ct natural oval diamond

This 0.4ct natural oval sits in the sub-half-carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5556815209. Listed at 16 retailers as of October 28, 2026, with a relatively tight 10% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

0.40
Carat
G
Colour
VS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5556815209
Dimensions5.87 × 3.98 × 2.60 mm
L/W Ratio1.47
Culet sizeNone
Key to symbols
Crystal, Feather
Top View
5.87 mm3.98 mm0.40 ctG / VS2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 5556815209
Side View
Table 63.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 65.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: £1,255 GBP|Low: £382 GBP|High: £1,255 GBP|Avg: £636 GBP
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
October 29, 2026
Retailer 8£382 GBP
Retailer 13£413 GBP
Retailer 17£431 GBP
Retailer 5£446 GBP
Retailer 3£455 GBP
Retailer 6£462 GBP
Retailer 2£491 GBP
Retailer 9£498 GBP
Retailer 10£540 GBP
Retailer 16£602 GBP
Retailer 12£620 GBP
Retailer 7£674 GBP
Retailer 11£813 GBP
Retailer 4£869 GBP
Retailer 14£886 GBP
Retailer 15£935 GBP
NZ Jewellers£1,255 GBP

35 data points across 17 retailers

16 retailers£491 GBP to £540 GBP

Retailer 1
-
£382 GBP
HK$4,000 HKD
Price last confirmed 13 days ago
Retailer 2
-
£400 GBP
$537 USD
View
Price last confirmed 15 days ago
Retailer 3
-
£413 GBP
$554 USD
View
Price last confirmed 15 days ago
Retailer 4
-
£431 GBP
$578 USD
View
Price last confirmed 17 days ago
Retailer 5
-
£455 GBP
$610 USD
View
Price last confirmed 13 days ago
Retailer 6
-
£462 GBP
$620 USD
View
Price last confirmed 15 days ago
B+
Retailer 7
-
£491 GBP
View
Retailer 8
-
£498 GBP
$668 USD
View
Price last confirmed 15 days ago
B
Retailer 9
-
£540 GBP
€690 EUR
View
Retailer 10
-
£602 GBP
A$1,242 AUD
View
Price last confirmed 30 days ago
Retailer 11
-
£620 GBP
ZAR 13,431 ZAR
View
Price last confirmed 17 days ago
Retailer 12
-
£674 GBP
$904 USD
View
Price last confirmed 15 days ago
Retailer 13
-
£869 GBP
€1,110 EUR
View
Price last confirmed 16 days ago
Retailer 14
-
£886 GBP
View
Price last confirmed 14 days ago
Retailer 15
-
£935 GBP
View
Price last confirmed 23 days ago
Most Expensive
NZ Jewellers
b641e27a-c9e3-4df3-9cfd-dc3d6d1b0dfa · Oct 17
£1,255 GBP
$1,684 USD
View
Price last confirmed 16 days ago
15 more retailers have this diamond
Prices start from £491 GBPSave up to £49 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.

B+
0.40ct Oval
£491 GBP