Oval|Natural|GIA

0.70ct J SI1 Oval Natural Diamond

GD • J/SI1 • GIA 7456502080

Certificate GIA 7456502080

Diamond specifications and retailer prices

From £362 GBP
₹46,132 INR
As of October 30, 2026
Save £1,172 GBP (76%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £1,534 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 SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7456502080. Listed at 18 retailers as of October 30, 2026, with prices from £362 to £1,534, a £1,172 spread on the same certified stone. NZ Jewellers lists it at £1,534. 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
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7456502080
Dimensions7.37 × 5.06 × 2.91 mm
L/W Ratio1.46
Top View
7.37 mm5.06 mm0.70 ctJ / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7456502080
Side View
Table 57.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 57.5%

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 30
Current: £1,534 GBP|Low: £359 GBP|High: £1,534 GBP|Avg: £643 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
Retailer 16
Retailer 17
Retailer 18
October 31, 2026
Retailer 13£362 GBP
Retailer 4£392 GBP
Retailer 9£452 GBP
Retailer 5£489 GBP
Retailer 16£489 GBP
Retailer 15£493 GBP
Retailer 3£508 GBP
Retailer 7£509 GBP
Retailer 17£564 GBP
Retailer 8£599 GBP
Retailer 2£603 GBP
Retailer 18£627 GBP
Retailer 6£673 GBP
Retailer 10£717 GBP
Retailer 11£718 GBP
Retailer 12£730 GBP
Retailer 14£1,136 GBP
NZ Jewellers£1,534 GBP

33 data points across 18 retailers

18 retailers£362 GBP to £1,534 GBP

A
Cheapest Retailer
-
£362 GBP
₹46,132 INR
B+
Retailer 2
-
£392 GBP
HK$4,100 HKD
View
B+
Retailer 3
-
£452 GBP
$605 USD
View
Final sale: no returns
B+
Retailer 4
-
£489 GBP
$655 USD
View
B+
Retailer 5
-
£489 GBP
$655 USD
View
B+
Retailer 6
-
£493 GBP
$660 USD
View
B+
Retailer 7
-
£508 GBP
$681 USD
View
B+
Retailer 8
-
£509 GBP
SGD 922 SGD
View
B+
Retailer 9
-
£564 GBP
$756 USD
View
B+
Retailer 10
-
£599 GBP
$803 USD
View
B
Retailer 11
-
£603 GBP
View
B
Retailer 12
-
£627 GBP
$840 USD
View
B
Retailer 13
-
£673 GBP
$902 USD
View
Retailer 14
-
£717 GBP
A$1,477 AUD
View
Price last confirmed 27 days ago
B
Retailer 15
-
£718 GBP
€916 EUR
View
B
Retailer 16
-
£730 GBP
ZAR 15,811 ZAR
View
C
Retailer 17
-
£1,136 GBP
View
Most Expensive
C
NZ Jewellers
08dc4b65-1bb0-4182-bcd3-5da1b91ccd3d · Oct 30
£1,534 GBP
$2,055 USD
View
17 more retailers have this diamond
Prices start from £362 GBPSave up to £1,172 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
0.70ct Oval
£362 GBP