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Oval|Natural|GIA

1.51ct E I1 Oval Natural Diamond

EX • E/I1 • GIA 3535751458

Certificate GIA 3535751458

Diamond specifications and retailer prices

From £2,605 GBP
HK$27,100 HKD
As of October 29, 2026
Save £1,409 GBP (35%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £4,013 GBP at Yorxs · As of October 29, 2026
View at Yorxs

About this 1.51ct natural oval diamond

This 1.51ct natural oval sits in the one-and-a-half to two 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 3535751458. Listed at 4 retailers as of October 29, 2026, with prices from £2,605 to £4,013, a £1,409 spread on the same certified stone. Yorxs lists it at £4,013. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
E
Colour
I1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle36.95°
Pavilion angle37.56°
OriginNatural
Grading LabGIA
CertificateGIA 3535751458
Dimensions8.92 × 6.26 × 4.01 mm
L/W Ratio1.42
Top View
8.92 mm6.26 mm1.51 ctE / I1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 3535751458
Side View
Table 62.0%Crown 36.95°Girdle: THK-VTKPavilion 37.56°CuletDepth 64.0%

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: £2,605 GBP|Low: £2,605 GBP|High: £4,359 GBP|Avg: £3,542 GBP|-2.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Yorxs
October 29, 2026
Retailer 1£2,605 GBP
Retailer 4£3,128 GBP
Retailer 2£3,246 GBP
Retailer 3£3,593 GBP
Retailer 6£3,850 GBP
Yorxs£4,013 GBP
Retailer 5£4,359 GBP

16 data points across 7 retailers

4 retailers£2,605 GBP to £4,013 GBP

A
Cheapest Retailer
-
£2,605 GBP
HK$27,100 HKD
Retailer 2
-
£3,128 GBP
$4,165 USD
View
Price last confirmed 22 days ago
Retailer 3
-
£3,593 GBP
$4,784 USD
View
Price last confirmed 22 days ago
Most Expensive
B+
Yorxs
90DBCDA5D · Oct 29
£4,013 GBP
€5,090 EUR
View
3 more retailers have this diamond
Prices start from £2,605 GBPSave up to £1,409 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
1.51ct Oval
£2,605 GBP