Oval|Natural|GIA

0.71ct J SI1 Oval Natural Diamond

GD • J/SI1 • GIA 6531520005

Certificate GIA 6531520005

Diamond specifications and retailer prices

From £505 GBP
$676 USD
As of October 28, 2026
Save £1,211 GBP (71%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £1,716 GBP at NZ Jewellers · As of October 27, 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 J colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6531520005. Listed at 16 retailers as of October 27, 2026, with prices from £505 to £1,716, a £1,211 spread on the same certified stone. NZ Jewellers lists it at £1,716. 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
J
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 6531520005
Dimensions6.99 × 5.07 × 3.07 mm
L/W Ratio1.38
Top View
6.99 mm5.07 mm0.71 ctJ / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA 6531520005
Side View
Table 61.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 60.6%

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 28
Current: £1,716 GBP|Low: £463 GBP|High: £1,716 GBP|Avg: £757 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
October 28, 2026
Retailer 3£505 GBP
Retailer 5£547 GBP
Retailer 13£547 GBP
Retailer 12£549 GBP
Retailer 14£568 GBP
Retailer 11£631 GBP
Retailer 7£652 GBP
Retailer 6£679 GBP
Retailer 2£694 GBP
Retailer 8£772 GBP
Retailer 9£815 GBP
Retailer 4£823 GBP
Retailer 10£1,004 GBP
NZ Jewellers£1,716 GBP

28 data points across 14 retailers

16 retailers£505 GBP to £1,716 GBP

B+
Cheapest Retailer
-
£505 GBP
$676 USD
Final sale: no returns
B+
Retailer 2
-
£547 GBP
$733 USD
View
B+
Retailer 3
-
£547 GBP
$733 USD
View
Retailer 4
-
£549 GBP
$735 USD
View
Price last confirmed 13 days ago
B+
Retailer 5
-
£568 GBP
$761 USD
View
B+
Retailer 6
-
£573 GBP
$768 USD
View
B
Retailer 7
-
£631 GBP
$846 USD
View
B
Retailer 8
-
£652 GBP
View
B
Retailer 9
-
£661 GBP
$886 USD
View
B
Retailer 10
-
£679 GBP
$910 USD
View
B
Retailer 11
-
£694 GBP
View
B
Retailer 12
-
£772 GBP
€985 EUR
View
B
Retailer 13
-
£815 GBP
ZAR 17,641 ZAR
View
Retailer 14
-
£823 GBP
A$1,696 AUD
View
Price last confirmed 28 days ago
B
Retailer 15
-
£1,004 GBP
View
Most Expensive
C
NZ Jewellers
5495d341-ba7b-4d9c-8128-3e43231a3bb4 · Oct 27
£1,716 GBP
$2,299 USD
View
15 more retailers have this diamond
Prices start from £505 GBPSave up to £1,211 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
£505 GBP