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Oval|Natural|GIA

0.51ct G VVS2 Oval Natural Diamond

GD • G/VVS2 • GIA 7566629403

Certificate GIA 7566629403

Diamond specifications and retailer prices

From £722 GBP
$968 USD
As of October 31, 2026
Save £1,188 GBP (62%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £1,911 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 G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7566629403. Listed at 17 retailers as of October 30, 2026, with prices from £722 to £1,911, a £1,188 spread on the same certified stone. NZ Jewellers lists it at £1,911. 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
G
Colour
VVS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7566629403
Dimensions7.85 × 3.71 × 2.17 mm
L/W Ratio2.12
Girdle conditionPolished
Culet sizeNone
Key to symbols
Pinpoint, Internal Graining
Top View
7.85 mm3.71 mm0.51 ctG / VVS2
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 7566629403
Side View
Table 64.0%CrownGirdle: STK-THKPavilionCulet: 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: £1,911 GBP|Low: £722 GBP|High: £2,025 GBP|Avg: £1,117 GBP|-5.6%
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
October 31, 2026
Retailer 5£722 GBP
Retailer 2£761 GBP
Retailer 9£761 GBP
Retailer 3£784 GBP
Retailer 15£784 GBP
Retailer 16£813 GBP
Retailer 4£831 GBP
Retailer 13£883 GBP
Retailer 12£904 GBP
Retailer 14£965 GBP
Retailer 7£1,011 GBP
Retailer 10£1,099 GBP
Retailer 11£1,209 GBP
Retailer 17£1,443 GBP
Retailer 8£1,570 GBP
Retailer 6£1,640 GBP
NZ Jewellers£1,911 GBP

16 data points across 17 retailers

17 retailers£722 GBP to £1,911 GBP

B+
Cheapest Retailer
-
£722 GBP
$968 USD
Final sale: no returns
B+
Retailer 2
-
£761 GBP
$1,020 USD
View
B+
Retailer 3
-
£761 GBP
$1,020 USD
View
B+
Retailer 4
-
£784 GBP
$1,050 USD
View
B+
Retailer 5
-
£784 GBP
$1,050 USD
View
B+
Retailer 6
-
£813 GBP
$1,090 USD
View
B+
Retailer 7
-
£831 GBP
$1,114 USD
View
B+
Retailer 8
-
£883 GBP
$1,183 USD
View
B+
Retailer 9
-
£904 GBP
$1,211 USD
View
B+
Retailer 10
-
£965 GBP
View
B
Retailer 11
-
£1,011 GBP
$1,354 USD
View
B
Retailer 12
-
£1,099 GBP
€1,403 EUR
View
B
Retailer 13
-
£1,209 GBP
ZAR 26,176 ZAR
View
B
Retailer 14
-
£1,443 GBP
View
B
Retailer 15
-
£1,570 GBP
View
B
Retailer 16
-
£1,640 GBP
View
Most Expensive
B
NZ Jewellers
1c0a1df7-2135-4b39-8443-35d6c110f978 · Oct 30
£1,911 GBP
$2,560 USD
View
16 more retailers have this diamond
Prices start from £722 GBPSave up to £1,188 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+
0.51ct Oval
£722 GBP