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Oval|Natural|GIA

0.70ct J I1 Oval Natural Diamond

VG • J/I1 • GIA 1368116025

Certificate GIA 1368116025

Diamond specifications and retailer prices

From £460 GBP
$616 USD
As of October 31, 2026
Save £219 GBP (32%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £1,443 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 J colour (near-colourless) and I1 clarity (included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1368116025. Listed at 7 retailers as of October 31, 2026, with a 48% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.70
Carat
J
Colour
I1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle40.5°
OriginNatural
Grading LabGIA
CertificateGIA 1368116025
Dimensions6.31 × 4.90 × 3.24 mm
L/W Ratio1.29
Key to symbols
Twinning Wisp, Feather
Top View
6.31 mm4.90 mm0.70 ctJ / I1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1368116025
Side View
Table 56.0%Crown 40.5°Girdle: STK-VTKPavilionCulet: NoneDepth 66.2%

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: £1,443 GBP|Low: £337 GBP|High: £1,443 GBP|Avg: £608 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£337 GBP
Retailer 7£350 GBP
Retailer 8£460 GBP
Retailer 5£496 GBP
Retailer 9£496 GBP
Retailer 11£508 GBP
Retailer 10£531 GBP
Retailer 6£561 GBP
Retailer 12£677 GBP
Retailer 2£679 GBP
Retailer 3£743 GBP
NZ Jewellers£1,443 GBP

14 data points across 12 retailers

7 retailers£460 GBP to £679 GBP

B+
Cheapest Retailer
-
£460 GBP
$616 USD
B+
Retailer 2
-
£496 GBP
$664 USD
View
B+
Retailer 3
-
£496 GBP
$664 USD
View
B+
Retailer 4
-
£531 GBP
$711 USD
View
B
Retailer 5
-
£561 GBP
$752 USD
View
B
Retailer 6
-
£679 GBP
€866 EUR
View
Most Expensive
NZ Jewellers
5bd55d5d-504d-4e17-97d0-b54820e6152e · Oct 30
£1,443 GBP
$1,933 USD
View
Price under review
6 more retailers have this diamond
Prices start from £460 GBPSave up to £219 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
£460 GBP