CaratHunter
Plans
Oval|Natural|GIA

0.70ct J VS2 Oval Natural Diamond

ID • J/VS2 • GIA 6421877912

Certificate GIA 6421877912

Diamond specifications and retailer prices

From £621 GBP
HK$6,500 HKD
As of October 31, 2026
Save £630 GBP (50%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £2,131 GBP at NZ Jewellers · As of October 30, 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 J colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6421877912. Listed at 16 retailers as of October 29, 2026, with a 101% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.70
Carat
J
Colour
VS2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6421877912
Dimensions7.18 × 5.09 × 2.97 mm
L/W Ratio1.41
Top View
7.18 mm5.09 mm0.70 ctJ / VS2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6421877912
Side View
Table 63.0%CrownGirdle: SLI-VTKPavilionCulet: NoneDepth 58.4%

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 31
Current: £2,131 GBP|Low: £575 GBP|High: £2,131 GBP|Avg: £876 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
October 31, 2026
Retailer 6£601 GBP
Retailer 2£621 GBP
Retailer 4£627 GBP
Retailer 17£679 GBP
Retailer 18£679 GBP
Retailer 5£687 GBP
Retailer 16£705 GBP
Retailer 10£776 GBP
Retailer 7£779 GBP
Retailer 3£784 GBP
Retailer 11£795 GBP
Retailer 8£795 GBP
Retailer 14£814 GBP
Retailer 12£957 GBP
Retailer 13£1,015 GBP
Retailer 9£1,098 GBP
Retailer 15£1,251 GBP
NZ Jewellers£2,131 GBP

25 data points across 18 retailers

16 retailers£621 GBP to £1,251 GBP

B+
Cheapest Retailer
-
£621 GBP
HK$6,500 HKD
B+
Retailer 2
-
£627 GBP
$840 USD
View
Final sale: no returns
B+
Retailer 3
-
£679 GBP
$910 USD
View
B+
Retailer 4
-
£679 GBP
$910 USD
View
B+
Retailer 5
-
£687 GBP
$920 USD
View
B+
Retailer 6
-
£705 GBP
$945 USD
View
B+
Retailer 7
-
£776 GBP
$1,040 USD
View
B+
Retailer 8
-
£779 GBP
$1,044 USD
View
B+
Retailer 9
-
£784 GBP
$1,050 USD
View
B+
Retailer 10
-
£795 GBP
View
B+
Retailer 11
-
£795 GBP
$1,065 USD
View
B+
Retailer 12
-
£814 GBP
View
B
Retailer 13
-
£957 GBP
€1,221 EUR
View
B
Retailer 14
-
£1,015 GBP
ZAR 21,964 ZAR
View
B
Retailer 15
-
£1,251 GBP
View
Most Expensive
NZ Jewellers
39d4e613-9d73-431d-9b22-64a0b4bf0f3a · Oct 30
£2,131 GBP
$2,855 USD
View
Price under review
15 more retailers have this diamond
Prices start from £621 GBPSave up to £630 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
£621 GBP