Oval|Natural|GIA

0.40ct H VVS1 Oval Natural Diamond

VG • H/VVS1 • GIA 1549131234

Certificate GIA 1549131234

Diamond specifications and retailer prices

From £355 GBP
$476 USD
As of October 26, 2026
Save £493 GBP (58%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £1,406 GBP at NZ Jewellers · As of October 27, 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 H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1549131234. Listed at 16 retailers as of October 26, 2026, with a 139% 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
H
Colour
VVS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1549131234
Dimensions6.24 × 4.12 × 2.40 mm
L/W Ratio1.51
Key to symbols
Feather
Top View
6.24 mm4.12 mm0.40 ctH / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1549131234
Side View
Table 62.0%CrownGirdle: STK-VTKPavilionCulet: NDepth 58.3%

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: Oct 26
Current: £722 GBP|Low: £355 GBP|High: £858 GBP|Avg: £558 GBP|-0.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 28, 2026
Retailer 9£355 GBP
Retailer 2£395 GBP
Retailer 4£423 GBP
Retailer 5£456 GBP
Retailer 3£496 GBP
Retailer 10£519 GBP
Retailer 6£549 GBP
Retailer 7£568 GBP
Retailer 11£588 GBP
Retailer 1£722 GBP
Retailer 12£808 GBP
Retailer 8£848 GBP

42 data points across 12 retailers

16 retailers£355 GBP to £848 GBP

A
Cheapest Retailer
-
£355 GBP
$476 USD
B+
Retailer 2
-
£367 GBP
$492 USD
View
B+
Retailer 3
-
£395 GBP
$529 USD
View
B+
Retailer 4
-
£395 GBP
$529 USD
View
B+
Retailer 5
-
£423 GBP
$567 USD
View
B+
Retailer 6
-
£456 GBP
View
B+
Retailer 7
-
£496 GBP
$665 USD
View
B+
Retailer 8
-
£516 GBP
$692 USD
View
B+
Retailer 9
-
£519 GBP
$695 USD
View
B+
Retailer 10
-
£549 GBP
€700 EUR
View
B
Retailer 11
-
£568 GBP
ZAR 12,291 ZAR
View
Retailer 12
-
£588 GBP
A$1,212 AUD
View
Price last confirmed 27 days ago
B
Retailer 13
-
£722 GBP
View
B
Retailer 14
-
£808 GBP
View
B
Retailer 15
-
£848 GBP
View
Most Expensive
NZ Jewellers
e79b689f-310f-4583-92ca-75aac0c9f14b · Oct 27
£1,406 GBP
$1,884 USD
View
Price under review
15 more retailers have this diamond
Prices start from £355 GBPSave up to £493 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 Oval
£355 GBP