CaratHunter
Plans
Oval|Natural|GIA

1.01ct E SI2 Oval Natural Diamond

EX • E/SI2 • GIA 1557594314

Certificate GIA 1557594314

Diamond specifications and retailer prices

From £1,405 GBP
As of November 6, 2026
Save £2,512 GBP (64%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £3,917 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.01ct natural oval diamond

This 1.01ct natural oval sits in the classic one-carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1557594314. Listed at 18 retailers as of November 5, 2026, with prices from £1,405 to £3,917, a £2,512 spread on the same certified stone. NZ Jewellers lists it at £3,917. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.01
Carat
E
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1557594314
Dimensions7.82 × 5.67 × 3.53 mm
L/W Ratio1.38
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Cavity, Indented Natural
Top View
7.82 mm5.67 mm1.01 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1557594314
Side View
Table 59.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 62.2%

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: Nov 6
Current: £3,917 GBP|Low: £1,405 GBP|High: £3,917 GBP|Avg: £2,289 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
November 6, 2026
Retailer 13£1,405 GBP
Retailer 2£1,471 GBP
Retailer 10£1,651 GBP
Retailer 7£1,842 GBP
Retailer 3£1,874 GBP
Retailer 6£1,874 GBP
Retailer 8£1,958 GBP
Retailer 4£1,960 GBP
Retailer 9£1,982 GBP
Retailer 5£2,162 GBP
Retailer 12£2,338 GBP
Retailer 11£3,273 GBP
Retailer 14£3,548 GBP
NZ Jewellers£3,917 GBP

25 data points across 14 retailers

18 retailers£1,405 GBP to £3,917 GBP

A
Cheapest Retailer
-
£1,405 GBP
A
Retailer 2
-
£1,471 GBP
View
A
Retailer 3
-
£1,651 GBP
View
A
Retailer 4
-
£1,730 GBP
View
Final sale: no returns
A
Retailer 5
-
£1,753 GBP
View
A
Retailer 6
-
£1,842 GBP
View
Retailer 7
-
£1,874 GBP
View
Price last confirmed 8 days ago
A
Retailer 8
-
£1,874 GBP
View
A
Retailer 9
-
£1,958 GBP
View
A
Retailer 10
-
£1,960 GBP
View
A
Retailer 11
-
£1,978 GBP
View
A
Retailer 12
-
£1,982 GBP
View
A
Retailer 13
-
£2,040 GBP
View
B+
Retailer 14
-
£2,162 GBP
View
B+
Retailer 15
-
£2,338 GBP
View
B
Retailer 16
-
£3,273 GBP
View
Retailer 17
-
£3,548 GBP
View
Price last confirmed 9 days ago
Most Expensive
B
NZ Jewellers
0e669dc9-274c-44d6-8f8d-4140c887b50a · Nov 5
£3,917 GBP
$5,243 USD
View
17 more retailers have this diamond
Prices start from £1,405 GBPSave up to £2,512 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
1.01ct Oval
£1,405 GBP