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Oval|Natural|GIA

0.51ct E IF Oval Natural Diamond

EX • E/IF • GIA 7521495640

Certificate GIA 7521495640

Diamond specifications and retailer prices

From £612 GBP
MYR 3,340 MYR
As of October 30, 2026
Save £328 GBP (35%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £940 GBP at GemTrove · As of November 1, 2026
View at GemTrove

About this 0.51ct natural oval diamond

This 0.51ct natural oval sits in the half to three-quarter carat band, graded E colour (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 7521495640. Listed at 5 retailers as of October 30, 2026, with prices from £612 to £940, a £328 spread on the same certified stone. GemTrove lists it at £940. 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
E
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7521495640
Dimensions5.79 × 4.48 × 2.94 mm
L/W Ratio1.29
Culet sizeNone
Key to symbols
Surface Graining, Minor Details of Polish
Top View
5.79 mm4.48 mm0.51 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7521495640
Side View
Table 62.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 65.6%

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: Oct 30
Current: £940 GBP|Low: £612 GBP|High: £940 GBP|Avg: £735 GBP
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 1, 2026
Retailer 5£612 GBP
Retailer 3£669 GBP
Retailer 4£682 GBP
Retailer 2£694 GBP
GemTrove£940 GBP

39 data points across 5 retailers

5 retailers£612 GBP to £940 GBP

A
Cheapest Retailer
-
£612 GBP
MYR 3,340 MYR
A
Retailer 2
-
£669 GBP
$896 USD
View
A
Retailer 3
-
£682 GBP
SGD 1,235 SGD
View
A
Retailer 4
-
£694 GBP
View
Most Expensive
B+
GemTrove
GT-N-01275355-98 · Nov 1
£940 GBP
A$1,938 AUD
View
4 more retailers have this diamond
Prices start from £612 GBPSave up to £328 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
£612 GBP