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Oval|Natural|GIA

0.70ct F I1 Oval Natural Diamond

ID • F/I1 • GIA 1515265794

Certificate GIA 1515265794

Diamond specifications and retailer prices

From £672 GBP
$901 USD
As of October 31, 2026
Save £275 GBP (29%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £2,108 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.7ct natural oval diamond

This 0.7ct natural oval sits in the half to three-quarter carat band, graded F colour (colourless) and I1 clarity (included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1515265794. Listed at 9 retailers as of October 31, 2026, with a 41% 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

0.70
Carat
F
Colour
I1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1515265794
Dimensions7.12 × 4.94 × 2.95 mm
L/W Ratio1.44
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Twinning Wisp, Feather
Top View
7.12 mm4.94 mm0.70 ctF / I1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1515265794
Side View
Table 59.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 59.8%

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 31
Current: £2,108 GBP|Low: £466 GBP|High: £2,108 GBP|Avg: £922 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
October 31, 2026
Retailer 4£466 GBP
Retailer 2£672 GBP
Retailer 8£672 GBP
Retailer 11£681 GBP
Retailer 7£698 GBP
Retailer 9£743 GBP
Retailer 6£775 GBP
Retailer 5£947 GBP
Retailer 10£979 GBP
Retailer 3£1,063 GBP
Retailer 12£1,135 GBP
NZ Jewellers£2,108 GBP

18 data points across 12 retailers

9 retailers£672 GBP to £947 GBP

B+
Cheapest Retailer
-
£672 GBP
$901 USD
Retailer 2
-
£672 GBP
$901 USD
View
Price last confirmed 21 days ago
B+
Retailer 3
-
£681 GBP
$912 USD
View
Retailer 4
-
£698 GBP
$935 USD
View
Price last confirmed 16 days ago
B+
Retailer 5
-
£743 GBP
$995 USD
View
B+
Retailer 6
-
£775 GBP
$1,039 USD
View
Retailer 7
-
£775 GBP
$1,039 USD
View
Price last confirmed 12 days ago
B
Retailer 8
-
£947 GBP
€1,209 EUR
View
Most Expensive
NZ Jewellers
7ca9ceb0-51bd-4a5f-8a5c-7f6aa53ad2a5 · Oct 30
£2,108 GBP
$2,825 USD
View
Price under review
8 more retailers have this diamond
Prices start from £672 GBPSave up to £275 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+
0.70ct Oval
£672 GBP