Oval|Natural|GIA

0.40ct I VS1 Oval Natural Diamond

VG • I/VS1 • GIA 1553425982

Certificate GIA 1553425982

Diamond specifications and retailer prices

From £205 GBP
₹26,215 INR
As of October 31, 2026
Save £871 GBP (81%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £1,076 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 I colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1553425982. Listed at 19 retailers as of October 30, 2026, with prices from £205 to £1,076, a £871 spread on the same certified stone. NZ Jewellers lists it at £1,076. 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
I
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1553425982
Dimensions5.70 × 4.07 × 2.54 mm
L/W Ratio1.40
Top View
5.70 mm4.07 mm0.40 ctI / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1553425982
Side View
Table 63.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 62.3%

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 31
Current: £1,076 GBP|Low: £205 GBP|High: £1,081 GBP|Avg: £430 GBP|-0.4%
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 2£205 GBP
Retailer 3£239 GBP
Retailer 15£281 GBP
Retailer 5£300 GBP
Retailer 13£302 GBP
Retailer 14£313 GBP
Retailer 10£366 GBP
Retailer 4£378 GBP
Retailer 12£378 GBP
Retailer 7£385 GBP
Retailer 6£404 GBP
Retailer 11£435 GBP
Retailer 17£440 GBP
Retailer 9£452 GBP
Retailer 16£513 GBP
Retailer 8£652 GBP
NZ Jewellers£1,076 GBP

30 data points across 17 retailers

19 retailers£205 GBP to £1,076 GBP

A
Cheapest Retailer
-
£205 GBP
₹26,215 INR
A
Retailer 2
-
£239 GBP
HK$2,500 HKD
View
A
Retailer 3
-
£281 GBP
$376 USD
View
A
Retailer 4
-
£290 GBP
$388 USD
View
A
Retailer 5
-
£300 GBP
SGD 543 SGD
View
A
Retailer 6
-
£302 GBP
$405 USD
View
A
Retailer 7
-
£313 GBP
$420 USD
View
B+
Retailer 8
-
£366 GBP
View
B+
Retailer 9
-
£378 GBP
$506 USD
View
B+
Retailer 10
-
£378 GBP
$507 USD
View
B+
Retailer 11
-
£385 GBP
$515 USD
View
B+
Retailer 12
-
£404 GBP
$542 USD
View
B+
Retailer 13
-
£435 GBP
ZAR 9,421 ZAR
View
B
Retailer 14
-
£440 GBP
$590 USD
View
Retailer 15
-
£452 GBP
A$931 AUD
View
Price last confirmed 28 days ago
B+
Retailer 16
-
£513 GBP
€654 EUR
View
B
Retailer 17
-
£626 GBP
View
B
Retailer 18
-
£652 GBP
View
Most Expensive
B
NZ Jewellers
2619d515-9b40-4154-8caf-127f068b87ae · Oct 30
£1,076 GBP
$1,442 USD
View
18 more retailers have this diamond
Prices start from £205 GBPSave up to £871 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
£205 GBP