Oval|Natural|GIA

0.51ct D VS1 Oval Natural Diamond

ID • D/VS1 • GIA 6562365976

Certificate GIA 6562365976

Diamond specifications and retailer prices

From £443 GBP
₹56,499 INR
As of October 25, 2026
Save £613 GBP (58%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £1,805 GBP at NZ Jewellers · As of October 23, 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 D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6562365976. Listed at 13 retailers as of October 25, 2026, with a 138% 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

0.51
Carat
D
Colour
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6562365976
Dimensions6.77 × 4.55 × 2.60 mm
L/W Ratio1.49
Girdle conditionSlightly Thick to Thick
Key to symbols
Internal Graining
Top View
6.77 mm4.55 mm0.51 ctD / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6562365976
Side View
Table 60.0%CrownGirdle: UND-UNDPavilionCulet: NoneDepth 57.0%

Caratlytics Score

How it works →
A+
Exceptional
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 25
Current: £1,805 GBP|Low: £433 GBP|High: £1,805 GBP|Avg: £752 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 25, 2026
Retailer 7£443 GBP
Retailer 4£531 GBP
Retailer 12£550 GBP
Retailer 14£575 GBP
Retailer 13£598 GBP
Retailer 2£621 GBP
Retailer 5£654 GBP
Retailer 8£662 GBP
Retailer 3£664 GBP
Retailer 11£669 GBP
Retailer 10£811 GBP
Retailer 9£1,056 GBP
Retailer 6£1,160 GBP
NZ Jewellers£1,805 GBP

27 data points across 14 retailers

13 retailers£443 GBP to £1,056 GBP

A+
Cheapest Retailer
-
£443 GBP
₹56,499 INR
A
Retailer 2
-
£550 GBP
$737 USD
View
Retailer 3
-
£575 GBP
$771 USD
View
Price last confirmed 9 days ago
Retailer 4
-
£598 GBP
$801 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
£621 GBP
$832 USD
View
A
Retailer 6
-
£654 GBP
$876 USD
View
A
Retailer 7
-
£662 GBP
View
Retailer 8
-
£664 GBP
$890 USD
View
Price last confirmed 8 days ago
Retailer 9
-
£669 GBP
View
Price last confirmed 7 days ago
B+
Retailer 10
-
£811 GBP
€1,035 EUR
View
B+
Retailer 11
-
£1,056 GBP
View
Retailer 12
-
£1,160 GBP
View
Price last confirmed 7 days ago
Most Expensive
NZ Jewellers
0f4daac9-4dea-4a7b-874d-ee51a12b1a67 · Oct 23
£1,805 GBP
$2,418 USD
View
Price last confirmed 7 days ago
12 more retailers have this diamond
Prices start from £443 GBPSave up to £613 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
£443 GBP