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Oval|Natural|GIA

0.51ct G VS2 Oval Natural Diamond

EX • G/VS2 • GIA 1569186169

Certificate GIA 1569186169

Diamond specifications and retailer prices

From £544 GBP
As of November 2, 2026
Save £1,376 GBP (72%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £1,920 GBP at NZ Jewellers · As of November 5, 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 G 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 1569186169. Listed at 19 retailers as of November 2, 2026, with prices from £544 to £1,920, a £1,376 spread on the same certified stone. NZ Jewellers lists it at £1,920. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
G
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1569186169
Dimensions6.26 × 4.57 × 2.72 mm
L/W Ratio1.37
Culet sizeNone
Top View
6.26 mm4.57 mm0.51 ctG / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1569186169
Side View
Table 58.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 59.6%

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: Nov 2
Current: £1,920 GBP|Low: £544 GBP|High: £1,920 GBP|Avg: £819 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
Retailer 19
November 5, 2026
Retailer 7£544 GBP
Retailer 17£555 GBP
Retailer 18£563 GBP
Retailer 15£576 GBP
Retailer 10£586 GBP
Retailer 8£633 GBP
Retailer 6£636 GBP
Retailer 5£640 GBP
Retailer 19£685 GBP
Retailer 13£709 GBP
Retailer 12£730 GBP
Retailer 11£733 GBP
Retailer 3£865 GBP
Retailer 14£868 GBP
Retailer 2£944 GBP
Retailer 9£1,054 GBP
Retailer 16£1,121 GBP
Retailer 4£1,230 GBP
NZ Jewellers£1,920 GBP

8 data points across 19 retailers

19 retailers£544 GBP to £1,920 GBP

A
Cheapest Retailer
-
£544 GBP
A
Retailer 2
-
£555 GBP
View
A
Retailer 3
-
£563 GBP
View
A
Retailer 4
-
£576 GBP
View
A
Retailer 5
-
£586 GBP
View
A
Retailer 6
-
£633 GBP
View
A
Retailer 7
-
£636 GBP
View
A
Retailer 8
-
£640 GBP
View
B+
Retailer 9
-
£685 GBP
View
A
Retailer 10
-
£709 GBP
View
A
Retailer 11
-
£730 GBP
View
B+
Retailer 12
-
£733 GBP
View
B+
Retailer 13
-
£865 GBP
View
B+
Retailer 14
-
£868 GBP
View
B+
Retailer 15
-
£944 GBP
View
B
Retailer 16
-
£1,054 GBP
View
B
Retailer 17
-
£1,121 GBP
View
B
Retailer 18
-
£1,230 GBP
View
Most Expensive
B
NZ Jewellers
d25d7863-ad47-4843-b289-7225834be7d4 · Nov 5
£1,920 GBP
$2,592 USD
View
18 more retailers have this diamond
Prices start from £544 GBPSave up to £1,376 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
£544 GBP