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Oval|Natural|GIA

0.71ct D SI1 Oval Natural Diamond

VG • D/SI1 • GIA 7426188847

Certificate GIA 7426188847

Diamond specifications and retailer prices

From £842 GBP
As of November 6, 2026
Save £1,225 GBP (59%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £2,884 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 D colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7426188847. Listed at 19 retailers as of November 4, 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

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

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 7426188847
Dimensions6.73 × 4.95 × 3.20 mm
L/W Ratio1.36
Top View
6.73 mm4.95 mm0.71 ctD / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 7426188847
Side View
Table 61.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 64.7%

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: £2,884 GBP|Low: £842 GBP|High: £2,884 GBP|Avg: £1,371 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
November 6, 2026
Retailer 2£842 GBP
Retailer 15£861 GBP
Retailer 8£1,046 GBP
Retailer 7£1,091 GBP
Retailer 9£1,091 GBP
Retailer 6£1,140 GBP
Retailer 5£1,183 GBP
Retailer 17£1,183 GBP
Retailer 10£1,199 GBP
Retailer 4£1,237 GBP
Retailer 3£1,244 GBP
Retailer 12£1,311 GBP
Retailer 16£1,364 GBP
Retailer 11£1,606 GBP
Retailer 13£1,765 GBP
Retailer 14£2,067 GBP
NZ Jewellers£2,884 GBP

30 data points across 17 retailers

19 retailers£842 GBP to £2,067 GBP

B+
Cheapest Retailer
-
£842 GBP
B+
Retailer 2
-
£861 GBP
View
B
Retailer 3
-
£1,046 GBP
View
B+
Retailer 4
-
£1,091 GBP
View
B+
Retailer 5
-
£1,091 GBP
View
Final sale: no returns
B
Retailer 6
-
£1,140 GBP
View
B
Retailer 7
-
£1,183 GBP
View
Retailer 8
-
£1,183 GBP
View
Price last confirmed 8 days ago
B
Retailer 9
-
£1,199 GBP
View
B
Retailer 10
-
£1,237 GBP
View
B
Retailer 11
-
£1,244 GBP
View
B
Retailer 12
-
£1,311 GBP
View
B
Retailer 13
-
£1,364 GBP
View
Retailer 14
-
£1,546 GBP
View
Price last confirmed 32 days ago
B
Retailer 15
-
£1,606 GBP
View
B
Retailer 16
-
£1,765 GBP
View
B
Retailer 17
-
£1,922 GBP
View
B
Retailer 18
-
£2,067 GBP
View
Most Expensive
NZ Jewellers
2db6f7f4-337e-454d-945a-2f8708dd2910 · Nov 5
£2,884 GBP
$3,860 USD
View
Price under review
18 more retailers have this diamond
Prices start from £842 GBPSave up to £1,225 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
£842 GBP