Oval|Natural|GIA

0.51ct J VVS2 Oval Natural Diamond

VG • J/VVS2 • GIA 6535649127

Certificate GIA 6535649127

Diamond specifications and retailer prices

From £368 GBP
$493 USD
As of October 28, 2026
Save £884 GBP (71%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £1,252 GBP at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 0.51ct natural oval diamond

This 0.51ct natural oval sits in the half to three-quarter carat band, graded J colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6535649127. Listed at 17 retailers as of October 27, 2026, with prices from £368 to £1,252, a £884 spread on the same certified stone. NZ Jewellers lists it at £1,252. 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

0.51
Carat
J
Colour
VVS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6535649127
Dimensions6.23 × 4.42 × 2.81 mm
L/W Ratio1.41
Top View
6.23 mm4.42 mm0.51 ctJ / VVS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6535649127
Side View
Table 59.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 63.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: £501 GBP|Low: £337 GBP|High: £933 GBP|Avg: £560 GBP|+5.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 28, 2026
Retailer 10£368 GBP
Retailer 9£407 GBP
Retailer 3£430 GBP
Retailer 5£493 GBP
Retailer 1£501 GBP
Retailer 2£527 GBP
Retailer 4£528 GBP
Retailer 12£549 GBP
Retailer 8£592 GBP
Retailer 11£600 GBP
Retailer 6£615 GBP
Retailer 7£923 GBP

40 data points across 12 retailers

17 retailers£368 GBP to £1,252 GBP

A
Cheapest Retailer
-
£368 GBP
$493 USD
Final sale: no returns
A
Retailer 2
-
£399 GBP
$535 USD
View
Retailer 3
-
£407 GBP
$545 USD
View
Price last confirmed 10 days ago
B+
Retailer 4
-
£430 GBP
$576 USD
View
A
Retailer 5
-
£430 GBP
$576 USD
View
B+
Retailer 6
-
£460 GBP
$617 USD
View
B+
Retailer 7
-
£493 GBP
View
B+
Retailer 8
-
£501 GBP
View
B+
Retailer 9
-
£527 GBP
$706 USD
View
B+
Retailer 10
-
£528 GBP
$707 USD
View
B+
Retailer 11
-
£549 GBP
$735 USD
View
B
Retailer 12
-
£558 GBP
$747 USD
View
B
Retailer 13
-
£592 GBP
€756 EUR
View
Retailer 14
-
£600 GBP
A$1,237 AUD
View
Price last confirmed 28 days ago
B+
Retailer 15
-
£615 GBP
ZAR 13,309 ZAR
View
B
Retailer 16
-
£923 GBP
View
Most Expensive
B
NZ Jewellers
0227540c-f336-4d10-89dc-1311a44c944e · Oct 27
£1,252 GBP
$1,677 USD
View
16 more retailers have this diamond
Prices start from £368 GBPSave up to £884 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.

A
0.51ct Oval
£368 GBP