Oval|Natural|GIA

1.00ct E IF Oval Natural Diamond

ID • E/IF • GIA 3525444401

Certificate GIA 3525444401

Diamond specifications and retailer prices

From £4,315 GBP
$5,746 USD
As of October 28, 2026
Save £2,609 GBP (38%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £7,818 GBP at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 1ct natural oval diamond

This 1ct natural oval sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 3525444401. Listed at 12 retailers as of October 28, 2026, with a 60% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
E
Colour
IF
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3525444401
Dimensions7.72 × 5.52 × 3.50 mm
L/W Ratio1.40
Top View
7.72 mm5.52 mm1.00 ctE / IF
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 3525444401
Side View
Table 64.0%CrownGirdle: Ext. ThickPavilionCulet: NoneDepth 63.4%

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 28
Current: £4,484 GBP|Low: £3,638 GBP|High: £6,970 GBP|Avg: £4,961 GBP|+1.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 6£4,315 GBP
Retailer 9£4,461 GBP
Retailer 1£4,484 GBP
Retailer 7£4,645 GBP
Retailer 10£4,675 GBP
Retailer 2£4,806 GBP
Retailer 8£5,058 GBP
Retailer 5£5,070 GBP
Retailer 4£5,692 GBP
Retailer 3£6,924 GBP

34 data points across 10 retailers

12 retailers£4,315 GBP to £6,924 GBP

A
Cheapest Retailer
-
£4,315 GBP
$5,746 USD
Final sale: no returns
A
Retailer 2
-
£4,461 GBP
$5,940 USD
View
A
Retailer 3
-
£4,484 GBP
View
Retailer 4
-
£4,645 GBP
A$9,517 AUD
View
Price last confirmed 25 days ago
Retailer 5
-
£4,675 GBP
$6,225 USD
View
Price last confirmed 21 days ago
Retailer 6
-
£4,675 GBP
$6,225 USD
View
Price last confirmed 30 days ago
A
Retailer 7
-
£4,806 GBP
$6,400 USD
View
A
Retailer 8
-
£5,058 GBP
View
Retailer 9
-
£5,394 GBP
$7,183 USD
View
Price last confirmed 30 days ago
B+
Retailer 10
-
£5,692 GBP
ZAR 122,461 ZAR
View
B+
Retailer 11
-
£6,924 GBP
View
Most Expensive
NZ Jewellers
451a458a-166b-4586-b572-88b8b5ecfb6f · Sep 30
£7,818 GBP
$10,411 USD
View
Price last confirmed 29 days ago
11 more retailers have this diamond
Prices start from £4,315 GBPSave up to £2,609 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
1.00ct Oval
£4,315 GBP