Oval|Natural|GIA

0.40ct I VVS1 Oval Natural Diamond

VG • I/VVS1 • GIA 2546012457

Certificate GIA 2546012457

Diamond specifications and retailer prices

From £287 GBP
$385 USD
As of October 18, 2026
24 retailers carry this diamond
Most expensive: £1,301 GBP at NZ Jewellers · As of September 18, 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 VVS1 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2546012457. Listed at 24 retailers as of September 18, 2026. 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
VVS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle36.5°
Pavilion angle40.1°
OriginNatural
Grading LabGIA
CertificateGIA 2546012457
Dimensions5.88 × 4.16 × 2.56 mm
L/W Ratio1.41
Top View
5.88 mm4.16 mm0.40 ctI / VVS1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2546012457
Side View
Table 59.0%Crown 36.5°Girdle: MED-VTKPavilion 40.1°Culet: NoneDepth 61.5%

Caratlytics Score

No score right now
No retailer has confirmed this stone recently, so we are not scoring it. Prices below are as of the date shown.

Price History

Last verified: Oct 18
Current: £1,298 GBP|Low: £250 GBP|High: £1,304 GBP|Avg: £469 GBP|-0.2%
NZ Jewellers
Retailer 2
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Retailer 24
October 23, 2026
Retailer 17£250 GBP
Retailer 7£287 GBP
Retailer 23£298 GBP
Retailer 10£306 GBP
Retailer 20£307 GBP
Retailer 19£315 GBP
Retailer 13£331 GBP
Retailer 15£332 GBP
Retailer 5£354 GBP
Retailer 21£362 GBP
Retailer 24£378 GBP
Retailer 11£388 GBP
Retailer 12£388 GBP
Retailer 18£389 GBP
Retailer 2£398 GBP
Retailer 6£403 GBP
Retailer 16£466 GBP
Retailer 4£509 GBP
Retailer 8£511 GBP
Retailer 3£519 GBP
Retailer 22£663 GBP
Retailer 14£751 GBP
Retailer 9£790 GBP
NZ Jewellers£1,298 GBP

20 data points across 24 retailers

24 retailers£287 GBP to £1,301 GBP

Retailer 1
-
£287 GBP
$385 USD
Price last confirmed 12 days ago
Retailer 2
-
£298 GBP
$399 USD
View
Price last confirmed 8 days ago
Retailer 3
-
£306 GBP
$410 USD
View
Price last confirmed 9 days ago
Retailer 4
-
£307 GBP
$411 USD
View
Price last confirmed 8 days ago
Retailer 5
-
£315 GBP
HK$3,300 HKD
View
Price last confirmed 7 days ago
Retailer 6
-
£331 GBP
$443 USD
View
Price last confirmed 8 days ago
Retailer 7
-
£332 GBP
$445 USD
View
Price last confirmed 15 days ago
Retailer 8
-
£340 GBP
$455 USD
View
Price last confirmed 42 days ago
Retailer 9
-
£354 GBP
$474 USD
View
Price last confirmed 10 days ago
Retailer 10
-
£362 GBP
$485 USD
View
Price last confirmed 9 days ago
Retailer 11
-
£388 GBP
$520 USD
View
Price last confirmed 8 days ago
Retailer 12
-
£388 GBP
$520 USD
View
Price last confirmed 8 days ago
Retailer 13
-
£392 GBP
$525 USD
View
Price last confirmed 54 days ago
Retailer 14
-
£392 GBP
$525 USD
View
Price last confirmed 43 days ago
Retailer 15
-
£398 GBP
View
Price last confirmed 8 days ago
Retailer 16
-
£403 GBP
$540 USD
View
Price last confirmed 10 days ago
Retailer 17
-
£509 GBP
$682 USD
View
Price last confirmed 10 days ago
Retailer 18
-
£519 GBP
ZAR 11,236 ZAR
View
Price last confirmed 9 days ago
Retailer 19
-
£663 GBP
View
Price last confirmed 9 days ago
Retailer 20
-
£751 GBP
View
Price last confirmed 9 days ago
Retailer 21
-
£790 GBP
View
Price last confirmed 12 days ago
Retailer 22
-
£1,298 GBP
$1,739 USD
View
Price under review
Retailer 23
-
£1,301 GBP
$1,743 USD
View
Price under review
Most Expensive
NZ Jewellers
81f30e8d-8b08-430e-9566-a78dc72499bd · Sep 18
£1,301 GBP
$1,743 USD
View
Price under review
23 more retailers have this diamond

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.

0.40ct Oval
£287 GBP