Oval|Natural|GIA

0.71ct G SI2 Oval Natural Diamond

GD • G/SI2 • GIA 6485502171

Certificate GIA 6485502171

Diamond specifications and retailer prices

From £630 GBP
HK$6,600 HKD
As of October 30, 2026
Save £658 GBP (51%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £2,203 GBP at NZ Jewellers · As of September 30, 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 G colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6485502171. Listed at 13 retailers as of October 26, 2026, with a 104% 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
G
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6485502171
Dimensions7.67 × 4.99 × 2.81 mm
L/W Ratio1.54
Top View
7.67 mm4.99 mm0.71 ctG / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6485502171
Side View
Table 64.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 56.3%

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: Oct 30
Current: £822 GBP|Low: £594 GBP|High: £1,302 GBP|Avg: £838 GBP|+6.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 7£630 GBP
Retailer 6£649 GBP
Retailer 5£710 GBP
Retailer 8£744 GBP
Retailer 2£799 GBP
Retailer 9£802 GBP
Retailer 1£822 GBP
Retailer 3£987 GBP
Retailer 10£1,035 GBP
Retailer 4£1,288 GBP

39 data points across 10 retailers

13 retailers£630 GBP to £1,288 GBP

B+
Cheapest Retailer
-
£630 GBP
HK$6,600 HKD
B+
Retailer 2
-
£649 GBP
$869 USD
View
Final sale: no returns
Retailer 3
-
£702 GBP
$941 USD
View
Price last confirmed 23 days ago
Retailer 4
-
£702 GBP
$941 USD
View
Price last confirmed 23 days ago
B+
Retailer 5
-
£710 GBP
$951 USD
View
Retailer 6
-
£729 GBP
$977 USD
View
Price last confirmed 31 days ago
B
Retailer 7
-
£799 GBP
$1,070 USD
View
B
Retailer 8
-
£802 GBP
$1,075 USD
View
Retailer 9
-
£811 GBP
$1,086 USD
View
Price last confirmed 32 days ago
B
Retailer 10
-
£822 GBP
View
B
Retailer 11
-
£987 GBP
€1,260 EUR
View
B
Retailer 12
-
£1,288 GBP
View
Most Expensive
NZ Jewellers
2ae14782-6454-40b3-9b27-607f94215597 · Sep 30
£2,203 GBP
$2,952 USD
View
Price last confirmed 31 days ago
12 more retailers have this diamond
Prices start from £630 GBPSave up to £658 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
£630 GBP