Oval|Natural|GIA

1.02ct E SI2 Oval Natural Diamond

GD • E/SI2 • GIA 7523222858

Certificate GIA 7523222858

Diamond specifications and retailer prices

From £1,415 GBP
As of November 6, 2026
Save £1,899 GBP (57%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £4,143 GBP at NZ Jewellers · As of September 14, 2026
View at NZ Jewellers

About this 1.02ct natural oval diamond

This 1.02ct natural oval sits in the classic one-carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7523222858. Listed at 21 retailers as of November 4, 2026, with a 134% 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

1.02
Carat
E
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle33.6°
Pavilion angle40.2°
OriginNatural
Grading LabGIA
CertificateGIA 7523222858
Dimensions8.15 × 5.65 × 3.44 mm
L/W Ratio1.44
Cert comments
Pinpoints are not shown.
Key to symbols
Crystal, Feather, Cavity, Natural
Top View
8.15 mm5.65 mm1.02 ctE / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 7523222858
Side View
Table 61.0%Crown 33.6°Girdle: STK-VTKPavilion 40.2°Culet: NoneDepth 60.9%

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: £3,965 GBP|Low: £1,396 GBP|High: £4,143 GBP|Avg: £2,138 GBP|-4.3%
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 9£1,415 GBP
Retailer 12£1,663 GBP
Retailer 4£1,713 GBP
Retailer 10£1,748 GBP
Retailer 11£1,750 GBP
Retailer 3£1,773 GBP
Retailer 14£1,897 GBP
Retailer 5£1,963 GBP
Retailer 6£1,982 GBP
Retailer 2£2,007 GBP
Retailer 13£2,188 GBP
Retailer 8£2,368 GBP
Retailer 7£3,314 GBP
NZ Jewellers£3,965 GBP

42 data points across 14 retailers

21 retailers£1,415 GBP to £3,314 GBP

A
Cheapest Retailer
-
£1,415 GBP
Retailer 2
-
£1,663 GBP
View
Price last confirmed 19 days ago
B+
Retailer 3
-
£1,713 GBP
View
B+
Retailer 4
-
£1,748 GBP
View
B+
Retailer 5
-
£1,750 GBP
View
Final sale: no returns
B+
Retailer 6
-
£1,773 GBP
View
Retailer 7
-
£1,897 GBP
View
Price last confirmed 15 days ago
Retailer 8
-
£1,897 GBP
View
Price last confirmed 21 days ago
Retailer 9
-
£1,963 GBP
View
Price last confirmed 10 days ago
Retailer 10
-
£1,982 GBP
View
Price last confirmed 53 days ago
Retailer 11
-
£1,982 GBP
View
Price last confirmed 45 days ago
Retailer 12
-
£1,984 GBP
View
Price last confirmed 21 days ago
B+
Retailer 13
-
£2,007 GBP
View
Retailer 14
-
£2,188 GBP
View
Price last confirmed 16 days ago
Retailer 15
-
£2,287 GBP
View
Price last confirmed 45 days ago
Retailer 16
-
£2,287 GBP
View
Price last confirmed 61 days ago
B+
Retailer 17
-
£2,368 GBP
View
B
Retailer 18
-
£3,314 GBP
View
Retailer 19
-
£3,965 GBP
View
Price last confirmed 17 days ago
Retailer 20
-
£4,143 GBP
View
Price last confirmed 48 days ago
Most Expensive
NZ Jewellers
ea5064c7-82cb-4a02-a9ef-02f6a9c6cde7 · Sep 14
£4,143 GBP
$5,546 USD
View
Price last confirmed 53 days ago
20 more retailers have this diamond
Prices start from £1,415 GBPSave up to £1,899 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
1.02ct Oval
£1,415 GBP