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Oval|Natural|GIA

1.30ct E SI2 Oval Natural Diamond

EX • E/SI2 • GIA 2547471846

Certificate GIA 2547471846

Diamond specifications and retailer prices

From £2,230 GBP
HK$23,200 HKD
As of October 29, 2026
Save £2,813 GBP (56%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £5,441 GBP at NZ Jewellers · As of September 25, 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 SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2547471846. Listed at 15 retailers as of October 29, 2026, with a 126% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.30
Carat
E
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle40.2°
OriginNatural
Grading LabGIA
CertificateGIA 2547471846
Dimensions8.38 × 6.00 × 3.94 mm
L/W Ratio1.40
Top View
8.38 mm6.00 mm1.30 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2547471846
Side View
Table 61.0%CrownGirdle: STK-VTKPavilion 40.2°Culet: NoneDepth 65.7%

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: £2,383 GBP|Low: £2,177 GBP|High: £5,280 GBP|Avg: £3,127 GBP|-5.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 29, 2026
Retailer 8£2,230 GBP
Retailer 3£2,367 GBP
Retailer 1£2,383 GBP
Retailer 11£2,486 GBP
Retailer 12£2,508 GBP
Retailer 6£2,566 GBP
Retailer 4£2,712 GBP
Retailer 2£2,771 GBP
Retailer 7£2,862 GBP
Retailer 13£3,338 GBP
Retailer 9£3,897 GBP
Retailer 5£4,490 GBP
Retailer 10£5,043 GBP

37 data points across 13 retailers

15 retailers£2,230 GBP to £5,043 GBP

A
Cheapest Retailer
-
£2,230 GBP
HK$23,200 HKD
A
Retailer 2
-
£2,367 GBP
$3,152 USD
View
A
Retailer 3
-
£2,383 GBP
$3,173 USD
View
A
Retailer 4
-
£2,486 GBP
$3,310 USD
View
A
Retailer 5
-
£2,508 GBP
$3,340 USD
View
Final sale: no returns
A
Retailer 6
-
£2,566 GBP
$3,417 USD
View
A
Retailer 7
-
£2,712 GBP
$3,612 USD
View
A
Retailer 8
-
£2,771 GBP
$3,690 USD
View
A
Retailer 9
-
£2,862 GBP
View
A
Retailer 10
-
£2,976 GBP
A$6,098 AUD
View
A
Retailer 11
-
£3,338 GBP
€4,233 EUR
View
B+
Retailer 12
-
£3,897 GBP
$5,190 USD
View
B+
Retailer 13
-
£4,490 GBP
$5,979 USD
View
B
Retailer 14
-
£5,043 GBP
View
Most Expensive
B
NZ Jewellers
631e772f-09b6-4a61-82de-d968476798b7 · Sep 25
£5,441 GBP
$7,246 USD
View
Price last confirmed 34 days ago
14 more retailers have this diamond
Prices start from £2,230 GBPSave up to £2,813 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
£2,230 GBP