Oval|Natural|GIA

0.72ct E SI1 Oval Natural Diamond

EX • E/SI1 • GIA 6525007413

Certificate GIA 6525007413

Diamond specifications and retailer prices

From £1,019 GBP
HK$10,600 HKD
As of October 29, 2026
Save £1,334 GBP (57%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £3,258 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.72ct natural oval diamond

This 0.72ct natural oval sits in the half to three-quarter carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6525007413. Listed at 20 retailers as of October 29, 2026, with a 131% 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

0.72
Carat
E
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6525007413
Dimensions7.29 × 5.03 × 3.15 mm
L/W Ratio1.45
Top View
7.29 mm5.03 mm0.72 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6525007413
Side View
Table 57.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 62.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: £3,258 GBP|Low: £1,019 GBP|High: £3,258 GBP|Avg: £1,715 GBP
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
Retailer 15
October 30, 2026
Retailer 3£1,019 GBP
Retailer 12£1,261 GBP
Retailer 5£1,366 GBP
Retailer 7£1,408 GBP
Retailer 15£1,429 GBP
Retailer 2£1,497 GBP
Retailer 6£1,576 GBP
Retailer 11£1,676 GBP
Retailer 9£1,701 GBP
Retailer 14£1,704 GBP
Retailer 13£1,743 GBP
Retailer 4£1,900 GBP
Retailer 10£1,990 GBP
Retailer 8£2,353 GBP
NZ Jewellers£3,258 GBP

43 data points across 15 retailers

20 retailers£1,019 GBP to £2,353 GBP

B+
Cheapest Retailer
-
£1,019 GBP
HK$10,600 HKD
B+
Retailer 2
-
£1,090 GBP
$1,452 USD
View
Retailer 3
-
£1,240 GBP
$1,652 USD
View
Price last confirmed 73 days ago
B+
Retailer 4
-
£1,245 GBP
$1,658 USD
View
B
Retailer 5
-
£1,261 GBP
$1,679 USD
View
Final sale: no returns
B
Retailer 6
-
£1,366 GBP
$1,819 USD
View
B
Retailer 7
-
£1,408 GBP
$1,875 USD
View
B
Retailer 8
-
£1,429 GBP
$1,903 USD
View
B
Retailer 9
-
£1,439 GBP
$1,916 USD
View
B
Retailer 10
-
£1,497 GBP
View
B
Retailer 11
-
£1,576 GBP
$2,099 USD
View
B
Retailer 12
-
£1,676 GBP
$2,232 USD
View
B
Retailer 13
-
£1,701 GBP
€2,157 EUR
View
Retailer 14
-
£1,704 GBP
View
Price last confirmed 30 days ago
Retailer 15
-
£1,743 GBP
A$3,571 AUD
View
Price last confirmed 24 days ago
B
Retailer 16
-
£1,900 GBP
€2,410 EUR
View
B
Retailer 17
-
£1,990 GBP
ZAR 42,813 ZAR
View
B
Retailer 18
-
£2,353 GBP
View
Retailer 19
-
£3,258 GBP
$4,339 USD
View
Price under review
Most Expensive
NZ Jewellers
d169707c-8d11-463f-8672-72bb756a8692 · Oct 30
£3,258 GBP
$4,339 USD
View
Price under review
19 more retailers have this diamond
Prices start from £1,019 GBPSave up to £1,334 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.

B+
0.72ct Oval
£1,019 GBP