Oval|Natural|GIA

0.40ct G VS1 Oval Natural Diamond

GD • G/VS1 • GIA 2567251521

Certificate GIA 2567251521

Diamond specifications and retailer prices

From £407 GBP
$546 USD
As of October 30, 2026
Save £683 GBP (63%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £1,472 GBP at NZ Jewellers · As of October 30, 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 VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2567251521. Listed at 16 retailers as of October 29, 2026, with a 167% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2567251521
Dimensions5.81 × 4.10 × 2.60 mm
L/W Ratio1.42
Culet sizeNone
Key to symbols
Crystal, Feather, Cloud, Needle
Top View
5.81 mm4.10 mm0.40 ctG / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2567251521
Side View
Table 60.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 63.3%

Caratlytics Score

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

Price History

Last verified: Oct 30
Current: £1,472 GBP|Low: £309 GBP|High: £1,472 GBP|Avg: £691 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 31, 2026
Retailer 9£309 GBP
Retailer 14£407 GBP
Retailer 7£439 GBP
Retailer 4£469 GBP
Retailer 16£505 GBP
Retailer 6£542 GBP
Retailer 5£568 GBP
Retailer 2£573 GBP
Retailer 15£608 GBP
Retailer 10£628 GBP
Retailer 11£728 GBP
Retailer 8£761 GBP
Retailer 12£937 GBP
Retailer 17£944 GBP
Retailer 3£1,011 GBP
Retailer 13£1,090 GBP
NZ Jewellers£1,472 GBP

34 data points across 17 retailers

16 retailers£407 GBP to £1,090 GBP

B+
Cheapest Retailer
-
£407 GBP
$546 USD
B+
Retailer 2
-
£439 GBP
HK$4,600 HKD
View
B+
Retailer 3
-
£469 GBP
$629 USD
View
B
Retailer 4
-
£505 GBP
$677 USD
View
B
Retailer 5
-
£542 GBP
$726 USD
View
B
Retailer 6
-
£568 GBP
$761 USD
View
B+
Retailer 7
-
£573 GBP
View
B
Retailer 8
-
£608 GBP
$815 USD
View
B
Retailer 9
-
£628 GBP
€801 EUR
View
B
Retailer 10
-
£728 GBP
ZAR 15,754 ZAR
View
B
Retailer 11
-
£761 GBP
$1,019 USD
View
B
Retailer 12
-
£937 GBP
View
B
Retailer 13
-
£944 GBP
View
B
Retailer 14
-
£1,011 GBP
€1,290 EUR
View
B
Retailer 15
-
£1,090 GBP
View
Most Expensive
NZ Jewellers
e6596615-af27-468f-b3ac-931add7be6e2 · Oct 30
£1,472 GBP
$1,972 USD
View
Price under review
15 more retailers have this diamond
Prices start from £407 GBPSave up to £683 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
£407 GBP