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Oval|Natural|GIA

0.71ct H SI1 Oval Natural Diamond

VG • H/SI1 • GIA 6422010754

Certificate GIA 6422010754

Diamond specifications and retailer prices

From £666 GBP
As of November 6, 2026
Save £1,042 GBP (61%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £2,282 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.71ct natural oval diamond

This 0.71ct natural oval sits in the half to three-quarter carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6422010754. Listed at 21 retailers as of November 4, 2026, with a 156% 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

0.71
Carat
H
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6422010754
Dimensions6.65 × 4.84 × 3.28 mm
L/W Ratio1.37
Top View
6.65 mm4.84 mm0.71 ctH / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6422010754
Side View
Table 60.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 67.8%

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: Nov 6
Current: £2,282 GBP|Low: £666 GBP|High: £2,282 GBP|Avg: £1,093 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
November 6, 2026
Retailer 2£666 GBP
Retailer 16£688 GBP
Retailer 10£842 GBP
Retailer 8£864 GBP
Retailer 9£878 GBP
Retailer 4£935 GBP
Retailer 6£935 GBP
Retailer 11£950 GBP
Retailer 5£972 GBP
Retailer 7£972 GBP
Retailer 3£1,024 GBP
Retailer 18£1,036 GBP
Retailer 13£1,057 GBP
Retailer 17£1,080 GBP
Retailer 12£1,298 GBP
Retailer 14£1,397 GBP
Retailer 15£1,709 GBP
NZ Jewellers£2,282 GBP

30 data points across 18 retailers

21 retailers£666 GBP to £1,709 GBP

B+
Cheapest Retailer
-
£666 GBP
B+
Retailer 2
-
£688 GBP
View
B
Retailer 3
-
£842 GBP
View
B
Retailer 4
-
£864 GBP
View
Final sale: no returns
Retailer 5
-
£878 GBP
View
Price last confirmed 9 days ago
B
Retailer 6
-
£935 GBP
View
Retailer 7
-
£935 GBP
View
Price last confirmed 8 days ago
B
Retailer 8
-
£950 GBP
View
B
Retailer 9
-
£972 GBP
View
B
Retailer 10
-
£972 GBP
View
B
Retailer 11
-
£1,024 GBP
View
B
Retailer 12
-
£1,036 GBP
View
B
Retailer 13
-
£1,057 GBP
View
B
Retailer 14
-
£1,080 GBP
View
B
Retailer 15
-
£1,101 GBP
View
Retailer 16
-
£1,225 GBP
View
Price last confirmed 33 days ago
B
Retailer 17
-
£1,298 GBP
View
B
Retailer 18
-
£1,397 GBP
View
B
Retailer 19
-
£1,430 GBP
View
B
Retailer 20
-
£1,709 GBP
View
Most Expensive
NZ Jewellers
6e1c124c-2d6d-471b-96ac-835af2588e64 · Nov 5
£2,282 GBP
$3,055 USD
View
Price under review
20 more retailers have this diamond
Prices start from £666 GBPSave up to £1,042 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+
0.71ct Oval
£666 GBP