Oval|Natural|GIA

0.51ct F IF Oval Natural Diamond

FR • F/IF • GIA 1545779936

Certificate GIA 1545779936

Diamond specifications and retailer prices

From $887 USD
As of November 2, 2026
Save $477 USD (35%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $1,364 USD at MOH London · As of November 2, 2026
View at MOH London

About this 0.51ct natural oval diamond

This 0.51ct natural oval sits in the half to three-quarter carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1545779936. Listed at 3 retailers as of November 2, 2026, with prices from $887 to $1,364, a $477 spread on the same certified stone. MOH London lists it at $1,364. 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
F
Color
IF
Clarity
Fair
Cut (retailer stated)

Specifications

Cut (retailer stated)Fair
PolishExcellent
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1545779936
Dimensions6.44 × 3.76 × 2.57 mm
L/W Ratio1.71
Top View
6.44 mm3.76 mm0.51 ctF / IF
OriginNatural
CutFair
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateGIA 1545779936
Side View
Table 65.0%CrownGirdlePavilionCulet: NoneDepth 68.3%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 2
Current: $1,364 USD|Low: $881 USD|High: $1,393 USD|Avg: $1,098 USD|-0.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
November 2, 2026
Retailer 2$887 USD
Retailer 4$1,009 USD
Retailer 3$1,130 USD
MOH London$1,364 USD

20 data points across 4 retailers

3 retailers$887 USD to $1,364 USD

B+
Cheapest Retailer
-
$887 USD
Retailer 2
-
$1,130 USD
A$1,739 AUD
View
Price last confirmed 28 days ago
Most Expensive
B
MOH London
FF601493D · Nov 2
$1,364 USD
£1,074 GBP
View
2 more retailers have this diamond
Prices start from $887 USDSave up to $477 USD

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
$887 USD