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Oval|Natural|GIA

1.30ct E I1 Oval Natural Diamond

ID • E/I1 • GIA 7553180077

Certificate GIA 7553180077

Diamond specifications and retailer prices

From £1,951 GBP
HK$20,300 HKD
As of October 29, 2026
Save £1,106 GBP (36%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £4,593 GBP at NZ Jewellers · As of September 19, 2026
View at NZ Jewellers

About this 1.3ct natural oval diamond

This 1.3ct natural oval sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and I1 clarity (included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7553180077. Listed at 8 retailers as of October 29, 2026, with a 57% 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

1.30
Carat
E
Colour
I1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 7553180077
Dimensions8.72 × 6.16 × 3.79 mm
L/W Ratio1.42
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp, Crystal, Feather, Needle, Indented Natural
Top View
8.72 mm6.16 mm1.30 ctE / I1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 7553180077
Side View
Table 62.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 61.6%

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: £2,068 GBP|Low: £1,951 GBP|High: £3,260 GBP|Avg: £2,600 GBP|-1.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 5£1,951 GBP
Retailer 1£2,068 GBP
Retailer 4£2,369 GBP
Retailer 6£2,440 GBP
Retailer 10£2,450 GBP
Retailer 7£2,637 GBP
Retailer 9£2,637 GBP
Retailer 8£3,042 GBP
Retailer 3£3,058 GBP
Retailer 2£3,260 GBP

44 data points across 10 retailers

8 retailers£1,951 GBP to £3,058 GBP

A
Cheapest Retailer
-
£1,951 GBP
HK$20,300 HKD
A
Retailer 2
-
£2,068 GBP
₹262,309 INR
View
A
Retailer 3
-
£2,369 GBP
$3,155 USD
View
A
Retailer 4
-
£2,440 GBP
$3,249 USD
View
Retailer 5
-
£2,637 GBP
$3,511 USD
View
Price last confirmed 37 days ago
Retailer 6
-
£3,042 GBP
$4,051 USD
View
Price last confirmed 38 days ago
B+
Retailer 7
-
£3,058 GBP
€3,878 EUR
View
Most Expensive
NZ Jewellers
3d4f36ca-54a5-4b16-b9f3-9fc8f9b3f720 · Sep 19
£4,593 GBP
$6,116 USD
View
Price last confirmed 40 days ago
7 more retailers have this diamond
Prices start from £1,951 GBPSave up to £1,106 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
1.30ct Oval
£1,951 GBP