Oval|Natural|GIA

0.70ct D SI2 Oval Natural Diamond

GD • D/SI2 • GIA 7428022246

Certificate GIA 7428022246

Diamond specifications and retailer prices

From £640 GBP
As of November 6, 2026
Save £928 GBP (59%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £2,089 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 standard cut grade stated by the retailer rather than the lab and certified by GIA 7428022246. Listed at 22 retailers as of November 1, 2026, with a 145% 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
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishGood
SymmetryVery Good
FluorescenceNone
Crown angle34°
Pavilion angle38.8°
OriginNatural
Grading LabGIA
CertificateGIA 7428022246
Dimensions7.05 × 4.94 × 3.03 mm
L/W Ratio1.43
Top View
7.05 mm4.94 mm0.70 ctD / SI2
OriginNatural
CutGood
PolishGood
SymmetryVery Good
FluorescenceNone
CertificateGIA 7428022246
Side View
Table 55.0%Crown 34°Girdle: THK-ETKPavilion 38.8°Culet: NoneDepth 61.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: £2,089 GBP|Low: £583 GBP|High: £2,089 GBP|Avg: £1,019 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
November 4, 2026
Retailer 10£640 GBP
Retailer 6£790 GBP
Retailer 11£814 GBP
Retailer 15£820 GBP
Retailer 7£856 GBP
Retailer 13£856 GBP
Retailer 4£885 GBP
Retailer 12£899 GBP
Retailer 3£956 GBP
Retailer 2£967 GBP
Retailer 5£988 GBP
Retailer 14£988 GBP
Retailer 8£1,198 GBP
Retailer 9£1,568 GBP
NZ Jewellers£2,089 GBP

39 data points across 15 retailers

22 retailers£640 GBP to £1,568 GBP

B+
Cheapest Retailer
-
£640 GBP
B+
Retailer 2
-
£790 GBP
View
Final sale: no returns
B+
Retailer 3
-
£814 GBP
View
B+
Retailer 4
-
£820 GBP
View
Retailer 5
-
£856 GBP
View
Price last confirmed 45 days ago
Retailer 6
-
£856 GBP
View
Price last confirmed 15 days ago
Retailer 7
-
£856 GBP
View
Price last confirmed 49 days ago
Retailer 8
-
£856 GBP
View
Price last confirmed 21 days ago
Retailer 9
-
£885 GBP
View
Price last confirmed 10 days ago
Retailer 10
-
£889 GBP
View
Price last confirmed 21 days ago
B
Retailer 11
-
£899 GBP
View
B
Retailer 12
-
£956 GBP
View
B
Retailer 13
-
£967 GBP
View
Retailer 14
-
£988 GBP
View
Price last confirmed 19 days ago
Retailer 15
-
£988 GBP
View
Price last confirmed 45 days ago
Retailer 16
-
£988 GBP
View
Price last confirmed 50 days ago
Retailer 17
-
£988 GBP
View
Price last confirmed 16 days ago
B
Retailer 18
-
£1,198 GBP
View
B
Retailer 19
-
£1,568 GBP
View
Retailer 20
-
£2,089 GBP
View
Price last confirmed 50 days ago
Retailer 21
-
£2,089 GBP
View
Price last confirmed 48 days ago
Most Expensive
NZ Jewellers
a7188114-4444-494b-8590-4a1a27f0dbd1 · Oct 20
£2,089 GBP
$2,796 USD
View
Price last confirmed 16 days ago
21 more retailers have this diamond
Prices start from £640 GBPSave up to £928 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
£640 GBP