Oval|Natural|GIA

0.70ct J SI1 Oval Natural Diamond

GD • J/SI1 • GIA 2447055331

Certificate GIA 2447055331

Diamond specifications and retailer prices

From £434 GBP
₹55,375 INR
As of October 31, 2026
Save £694 GBP (62%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £1,920 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 2447055331. Listed at 20 retailers as of October 29, 2026, with a 160% 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
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2447055331
Dimensions6.92 × 4.91 × 3.01 mm
L/W Ratio1.41
Top View
6.92 mm4.91 mm0.70 ctJ / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 2447055331
Side View
Table 59.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 61.3%

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 31
Current: £1,920 GBP|Low: £433 GBP|High: £1,920 GBP|Avg: £727 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
October 31, 2026
Retailer 2£434 GBP
Retailer 10£449 GBP
Retailer 5£546 GBP
Retailer 8£565 GBP
Retailer 6£608 GBP
Retailer 4£612 GBP
Retailer 16£612 GBP
Retailer 7£622 GBP
Retailer 17£636 GBP
Retailer 13£707 GBP
Retailer 15£735 GBP
Retailer 11£737 GBP
Retailer 12£867 GBP
Retailer 14£914 GBP
Retailer 9£922 GBP
Retailer 3£1,128 GBP
NZ Jewellers£1,920 GBP

33 data points across 17 retailers

20 retailers£434 GBP to £1,128 GBP

A
Cheapest Retailer
-
£434 GBP
₹55,375 INR
B+
Retailer 2
-
£449 GBP
HK$4,700 HKD
View
B+
Retailer 3
-
£546 GBP
$732 USD
View
B+
Retailer 4
-
£565 GBP
$757 USD
View
Final sale: no returns
B
Retailer 5
-
£608 GBP
$815 USD
View
B
Retailer 6
-
£612 GBP
$820 USD
View
B
Retailer 7
-
£612 GBP
$820 USD
View
B
Retailer 8
-
£622 GBP
$833 USD
View
B
Retailer 9
-
£623 GBP
SGD 1,128 SGD
View
B
Retailer 10
-
£636 GBP
$852 USD
View
B
Retailer 11
-
£664 GBP
$890 USD
View
B
Retailer 12
-
£707 GBP
$947 USD
View
B
Retailer 13
-
£735 GBP
$985 USD
View
B
Retailer 14
-
£737 GBP
View
B
Retailer 15
-
£799 GBP
A$1,648 AUD
View
B
Retailer 16
-
£867 GBP
€1,106 EUR
View
B
Retailer 17
-
£914 GBP
ZAR 19,794 ZAR
View
Retailer 18
-
£922 GBP
A$1,900 AUD
View
Price last confirmed 26 days ago
C
Retailer 19
-
£1,128 GBP
View
Most Expensive
NZ Jewellers
3f4667ed-09f5-4eb0-afa5-97387da8e61e · Oct 30
£1,920 GBP
$2,573 USD
View
Price under review
19 more retailers have this diamond
Prices start from £434 GBPSave up to £694 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
£434 GBP