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Oval|Natural|GIA

1.00ct E IF Oval Natural Diamond

GD • E/IF • GIA 6551301572

Certificate GIA 6551301572

Diamond specifications and retailer prices

From £1,942 GBP
HK$20,200 HKD
As of October 29, 2026
Save £2,592 GBP (57%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £4,533 GBP at NZ Jewellers · As of October 27, 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 standard cut grade stated by the retailer rather than the lab and certified by GIA 6551301572. Listed at 19 retailers as of October 27, 2026, with prices from £1,942 to £4,533, a £2,592 spread on the same certified stone. NZ Jewellers lists it at £4,533. 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

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

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryGood
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 6551301572
Dimensions7.51 × 5.37 × 3.60 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizeNone
Top View
7.51 mm5.37 mm1.00 ctE / IF
OriginNatural
CutGood
PolishVery Good
SymmetryGood
FluorescenceStrong
CertificateGIA 6551301572
Side View
Table 59.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 66.9%

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: Oct 29
Current: £2,746 GBP|Low: £1,971 GBP|High: £4,404 GBP|Avg: £2,610 GBP|+1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 3£1,984 GBP
Retailer 8£2,140 GBP
Retailer 10£2,229 GBP
Retailer 7£2,333 GBP
Retailer 4£2,345 GBP
Retailer 2£2,401 GBP
Retailer 9£2,703 GBP
Retailer 1£2,746 GBP
Retailer 6£3,042 GBP
Retailer 5£4,375 GBP

22 data points across 10 retailers

19 retailers£1,942 GBP to £4,533 GBP

A
Cheapest Retailer
-
£1,942 GBP
HK$20,200 HKD
A
Retailer 2
-
£1,984 GBP
₹251,626 INR
View
A
Retailer 3
-
£2,137 GBP
€2,710 EUR
View
Retailer 4
-
£2,140 GBP
€2,714 EUR
View
Price last confirmed 3 days ago
A
Retailer 5
-
£2,229 GBP
SGD 4,011 SGD
View
A
Retailer 6
-
£2,293 GBP
$3,054 USD
View
A
Retailer 7
-
£2,333 GBP
$3,107 USD
View
A
Retailer 8
-
£2,345 GBP
View
B+
Retailer 9
-
£2,401 GBP
$3,198 USD
View
Final sale: no returns
A
Retailer 10
-
£2,433 GBP
CA$4,500 CAD
View
A
Retailer 11
-
£2,602 GBP
$3,465 USD
View
B+
Retailer 12
-
£2,703 GBP
$3,599 USD
View
B+
Retailer 13
-
£2,728 GBP
SGD 4,909 SGD
View
A
Retailer 14
-
£2,746 GBP
View
A
Retailer 15
-
£3,002 GBP
$3,998 USD
View
A
Retailer 16
-
£3,042 GBP
€3,858 EUR
View
B+
Retailer 17
-
£3,793 GBP
$5,051 USD
View
B+
Retailer 18
-
£4,375 GBP
View
Most Expensive
B+
NZ Jewellers
290a5997-7729-4f26-a4b3-184cbf2aae2a · Oct 27
£4,533 GBP
$6,037 USD
View
18 more retailers have this diamond
Prices start from £1,942 GBPSave up to £2,592 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
£1,942 GBP