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Oval|Natural|GIA

0.51ct G IF Oval Natural Diamond

EX • G/IF • GIA 6562462885

Certificate GIA 6562462885

Diamond specifications and retailer prices

From £680 GBP
$911 USD
As of October 31, 2026
Save £822 GBP (55%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £1,501 GBP at Flawless Fine Jewelry · As of November 2, 2026
View at Flawless Fine Jewelry

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 IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6562462885. Listed at 15 retailers as of October 31, 2026, with prices from £680 to £1,501, a £822 spread on the same certified stone. Flawless Fine Jewelry lists it at £1,501. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

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

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.52°
Pavilion angle40.4°
OriginNatural
Grading LabGIA
CertificateGIA 6562462885
Dimensions6.35 × 4.50 × 2.79 mm
L/W Ratio1.41
Culet sizeNone
Top View
6.35 mm4.50 mm0.51 ctG / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6562462885
Side View
Table 58.0%Crown 37.52°Girdle: MED-THKPavilion 40.4°Culet: NoneDepth 62.0%

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 31
Current: £1,501 GBP|Low: £680 GBP|High: £1,501 GBP|Avg: £892 GBP
Flawless Fine Jewelry
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 2, 2026
Retailer 10£680 GBP
Retailer 8£720 GBP
Retailer 3£729 GBP
Retailer 13£731 GBP
Retailer 4£741 GBP
Retailer 9£749 GBP
Retailer 2£785 GBP
Retailer 6£853 GBP
Retailer 7£983 GBP
Retailer 11£1,036 GBP
Retailer 5£1,045 GBP
Retailer 12£1,105 GBP
Flawless Fine Jewelry£1,501 GBP

16 data points across 13 retailers

15 retailers£680 GBP to £1,501 GBP

A
Cheapest Retailer
-
£680 GBP
$911 USD
A
Retailer 2
-
£699 GBP
SGD 1,265 SGD
View
A
Retailer 3
-
£720 GBP
$965 USD
View
A
Retailer 4
-
£729 GBP
$977 USD
View
A
Retailer 5
-
£731 GBP
$980 USD
View
A
Retailer 6
-
£741 GBP
SGD 1,341 SGD
View
A
Retailer 7
-
£749 GBP
$1,003 USD
View
A
Retailer 8
-
£785 GBP
View
B+
Retailer 9
-
£853 GBP
$1,143 USD
View
B+
Retailer 10
-
£983 GBP
€1,255 EUR
View
B+
Retailer 11
-
£1,007 GBP
View
B+
Retailer 12
-
£1,036 GBP
$1,388 USD
View
B+
Retailer 13
-
£1,045 GBP
$1,400 USD
View
B+
Retailer 14
-
£1,105 GBP
$1,481 USD
View
Most Expensive
B
Flawless Fine Jewelry
93D6EDDC7 · Nov 2
£1,501 GBP
View
14 more retailers have this diamond
Prices start from £680 GBPSave up to £822 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
£680 GBP