Oval|Natural|GIA

0.70ct D SI2 Oval Natural Diamond

VG • D/SI2 • GIA 2514530739

Certificate GIA 2514530739

Diamond specifications and retailer prices

From £726 GBP
As of November 6, 2026
Save £1,060 GBP (59%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £2,386 GBP at NZ Jewellers · As of October 20, 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 D colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2514530739. Listed at 21 retailers as of November 4, 2026, with a 146% 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
D
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 2514530739
Dimensions6.80 × 4.93 × 3.22 mm
L/W Ratio1.38
Top View
6.80 mm4.93 mm0.70 ctD / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2514530739
Side View
Table 56.0%Crown 36.4°Girdle: STK-VTKPavilion 40.6°Culet: NoneDepth 65.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: £2,386 GBP|Low: £640 GBP|High: £2,386 GBP|Avg: £1,141 GBP|+3.7%
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
November 6, 2026
Retailer 9£726 GBP
Retailer 6£880 GBP
Retailer 10£903 GBP
Retailer 5£907 GBP
Retailer 13£911 GBP
Retailer 4£978 GBP
Retailer 11£991 GBP
Retailer 3£1,010 GBP
Retailer 14£1,079 GBP
Retailer 2£1,106 GBP
Retailer 12£1,129 GBP
Retailer 8£1,365 GBP
Retailer 7£1,786 GBP
NZ Jewellers£2,386 GBP

40 data points across 14 retailers

21 retailers£726 GBP to £1,786 GBP

A
Cheapest Retailer
-
£726 GBP
Retailer 2
-
£880 GBP
View
Price last confirmed 19 days ago
B+
Retailer 3
-
£903 GBP
View
Final sale: no returns
B+
Retailer 4
-
£907 GBP
View
Retailer 5
-
£908 GBP
View
Price last confirmed 21 days ago
B+
Retailer 6
-
£911 GBP
View
Retailer 7
-
£944 GBP
View
Price last confirmed 21 days ago
Retailer 8
-
£944 GBP
View
Price last confirmed 45 days ago
Retailer 9
-
£978 GBP
View
Price last confirmed 15 days ago
B
Retailer 10
-
£991 GBP
View
Retailer 11
-
£1,010 GBP
View
Price last confirmed 10 days ago
B
Retailer 12
-
£1,079 GBP
View
Retailer 13
-
£1,089 GBP
View
Price last confirmed 45 days ago
Retailer 14
-
£1,089 GBP
View
Price last confirmed 50 days ago
B
Retailer 15
-
£1,106 GBP
View
B
Retailer 16
-
£1,121 GBP
View
Retailer 17
-
£1,129 GBP
View
Price last confirmed 16 days ago
B
Retailer 18
-
£1,365 GBP
View
B
Retailer 19
-
£1,786 GBP
View
Retailer 20
-
£2,301 GBP
View
Price last confirmed 48 days ago
Most Expensive
NZ Jewellers
da380556-2c30-491f-a05b-cbbefd462f4a · Oct 20
£2,386 GBP
$3,193 USD
View
Price last confirmed 16 days ago
20 more retailers have this diamond
Prices start from £726 GBPSave up to £1,060 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
£726 GBP