Oval|Natural|GIA

0.51ct D IF Oval Natural Diamond

ID • D/IF • GIA 7551678602

Certificate GIA 7551678602

Diamond specifications and retailer prices

From €750 EUR
$838 USD
As of October 31, 2026
Save €1,798 EUR (71%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €2,548 EUR at NZ Jewellers · As of October 27, 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 D 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 7551678602. Listed at 21 retailers as of October 27, 2026, with prices from €750 to €2,548, a €1,798 spread on the same certified stone. NZ Jewellers lists it at €2,548. 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
D
Color
IF
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle35.85°
OriginNatural
Grading LabGIA
CertificateGIA 7551678602
Dimensions6.41 × 4.58 × 2.85 mm
L/W Ratio1.40
Culet sizeNone
Key to symbols
Minor Details of Polish
Top View
6.41 mm4.58 mm0.51 ctD / IF
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 7551678602
Side View
Table 59.0%Crown 35.85°GirdlePavilionCulet: NoneDepth 62.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: €2,548 EUR|Low: €750 EUR|High: €2,646 EUR|Avg: €1,102 EUR|-2.5%
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
October 31, 2026
Retailer 8€750 EUR
Retailer 13€782 EUR
Retailer 7€788 EUR
Retailer 2€813 EUR
Retailer 17€813 EUR
Retailer 5€822 EUR
Retailer 18€844 EUR
Retailer 15€919 EUR
Retailer 14€932 EUR
Retailer 12€937 EUR
Retailer 16€950 EUR
Retailer 11€953 EUR
Retailer 4€1,072 EUR
Retailer 3€1,143 EUR
Retailer 9€1,267 EUR
Retailer 10€1,547 EUR
Retailer 6€1,623 EUR
NZ Jewellers€2,548 EUR

17 data points across 18 retailers

21 retailers€750 EUR to €2,548 EUR

A
Cheapest Retailer
-
€750 EUR
$838 USD
Final sale: no returns
A
Retailer 2
-
€782 EUR
$874 USD
View
A
Retailer 3
-
€788 EUR
$880 USD
View
A
Retailer 4
-
€813 EUR
$908 USD
View
A
Retailer 5
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€813 EUR
$908 USD
View
A
Retailer 6
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€813 EUR
$908 USD
View
A
Retailer 7
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€822 EUR
$918 USD
View
A
Retailer 8
-
€844 EUR
$943 USD
View
A
Retailer 9
-
€919 EUR
£809 GBP
View
A
Retailer 10
-
€932 EUR
$1,041 USD
View
A
Retailer 11
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€937 EUR
$1,047 USD
View
A
Retailer 12
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€950 EUR
£836 GBP
View
A
Retailer 13
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€953 EUR
$1,065 USD
View
A
Retailer 14
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€1,072 EUR
$1,197 USD
View
A
Retailer 15
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€1,143 EUR
View
Retailer 16
-
€1,184 EUR
A$2,035 AUD
View
Price last confirmed 28 days ago
B+
Retailer 17
-
€1,267 EUR
ZAR 22,871 ZAR
View
B+
Retailer 18
-
€1,547 EUR
£1,361 GBP
View
B+
Retailer 19
-
€1,623 EUR
£1,428 GBP
View
Retailer 20
-
€2,285 EUR
$2,553 USD
View
Price last confirmed 68 days ago
Most Expensive
B
NZ Jewellers
5fead9ef-0ef6-4cc8-8fad-a228b4e4cfbe · Oct 27
€2,548 EUR
$2,847 USD
View
20 more retailers have this diamond
Prices start from €750 EURSave up to €1,798 EUR

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
€750 EUR