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Oval|Natural|GIA

0.51ct D VS2 Oval Natural Diamond

EX • D/VS2 • GIA 6247081379

Certificate GIA 6247081379

Diamond specifications and retailer prices

From £442 GBP
HK$4,600 HKD
As of October 29, 2026
Save £1,452 GBP (77%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £1,894 GBP at NZ Jewellers · As of October 30, 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 VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6247081379. Listed at 20 retailers as of October 29, 2026, with prices from £442 to £1,894, a £1,452 spread on the same certified stone. NZ Jewellers lists it at £1,894. 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
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6247081379
Dimensions6.47 × 4.51 × 2.78 mm
L/W Ratio1.43
Girdle conditionFaceted
Top View
6.47 mm4.51 mm0.51 ctD / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6247081379
Side View
Table 61.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 61.5%

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 29
Current: £1,894 GBP|Low: £442 GBP|High: £1,994 GBP|Avg: £821 GBP|-5.0%
NZ Jewellers
Retailer 2
Retailer 3
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Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
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Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 30, 2026
Retailer 3£442 GBP
Retailer 18£557 GBP
Retailer 13£590 GBP
Retailer 5£601 GBP
Retailer 15£601 GBP
Retailer 9£611 GBP
Retailer 4£615 GBP
Retailer 12£641 GBP
Retailer 2£703 GBP
Retailer 8£731 GBP
Retailer 10£754 GBP
Retailer 6£828 GBP
Retailer 11£849 GBP
Retailer 14£853 GBP
Retailer 7£885 GBP
Retailer 16£930 GBP
Retailer 17£1,107 GBP
Retailer 19£1,213 GBP
NZ Jewellers£1,894 GBP

14 data points across 19 retailers

20 retailers£442 GBP to £1,894 GBP

A
Cheapest Retailer
-
£442 GBP
HK$4,600 HKD
A
Retailer 2
-
£557 GBP
$742 USD
View
Final sale: no returns
A
Retailer 3
-
£564 GBP
$751 USD
View
A
Retailer 4
-
£590 GBP
€748 EUR
View
A
Retailer 5
-
£601 GBP
$800 USD
View
A
Retailer 6
-
£601 GBP
$800 USD
View
A
Retailer 7
-
£611 GBP
$814 USD
View
A
Retailer 8
-
£615 GBP
SGD 1,107 SGD
View
A
Retailer 9
-
£641 GBP
View
A
Retailer 10
-
£703 GBP
View
A
Retailer 11
-
£731 GBP
$973 USD
View
A
Retailer 12
-
£754 GBP
$1,004 USD
View
B+
Retailer 13
-
£828 GBP
View
Retailer 14
-
£849 GBP
$1,130 USD
View
Price last confirmed 12 days ago
B+
Retailer 15
-
£853 GBP
€1,082 EUR
View
B+
Retailer 16
-
£885 GBP
$1,179 USD
View
B+
Retailer 17
-
£930 GBP
ZAR 20,006 ZAR
View
B+
Retailer 18
-
£1,107 GBP
View
B+
Retailer 19
-
£1,213 GBP
View
Most Expensive
B
NZ Jewellers
b4819359-25e6-43ba-8528-d37432a812df · Oct 30
£1,894 GBP
$2,522 USD
View
19 more retailers have this diamond
Prices start from £442 GBPSave up to £1,452 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
£442 GBP