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Oval|Natural|GIA

0.51ct D VS1 Oval Natural Diamond

EX • D/VS1 • GIA 2566647140

Certificate GIA 2566647140

Diamond specifications and retailer prices

From €611 EUR
₹65,218 INR
As of November 2, 2026
Save €2,382 EUR (80%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €3,071 EUR 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 D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2566647140. Listed at 16 retailers as of November 2, 2026, with a 390% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
D
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2566647140
Dimensions6.55 × 4.48 × 2.76 mm
L/W Ratio1.46
Culet sizeNone
Top View
6.55 mm4.48 mm0.51 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2566647140
Side View
Table 60.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 61.5%

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: Nov 2
Current: €3,071 EUR|Low: €611 EUR|High: €3,071 EUR|Avg: €1,494 EUR
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
Retailer 14
November 2, 2026
Retailer 8€611 EUR
Retailer 10€1,061 EUR
Retailer 6€1,262 EUR
Retailer 4€1,498 EUR
Retailer 5€1,576 EUR
Retailer 3€1,682 EUR
Retailer 14€1,708 EUR
Retailer 13€1,747 EUR
Retailer 11€1,873 EUR
Retailer 7€1,971 EUR
Retailer 9€1,983 EUR
Retailer 12€2,033 EUR
Retailer 2€2,993 EUR
Flawless Fine Jewelry€3,071 EUR

7 data points across 14 retailers

16 retailers€611 EUR to €2,993 EUR

A
Cheapest Retailer
-
€611 EUR
₹65,218 INR
A
Retailer 2
-
€747 EUR
A$1,290 AUD
View
B+
Retailer 3
-
€1,061 EUR
View
B+
Retailer 4
-
€1,078 EUR
£952 GBP
View
B+
Retailer 5
-
€1,262 EUR
ZAR 22,869 ZAR
View
B
Retailer 6
-
€1,498 EUR
$1,680 USD
View
B
Retailer 7
-
€1,576 EUR
$1,768 USD
View
Final sale: no returns
B
Retailer 8
-
€1,682 EUR
$1,887 USD
View
B
Retailer 9
-
€1,708 EUR
$1,916 USD
View
B
Retailer 10
-
€1,747 EUR
$1,960 USD
View
B
Retailer 11
-
€1,873 EUR
£1,654 GBP
View
B
Retailer 12
-
€1,971 EUR
$2,211 USD
View
B
Retailer 13
-
€1,983 EUR
£1,752 GBP
View
B
Retailer 14
-
€2,033 EUR
$2,280 USD
View
Retailer 15
-
€2,993 EUR
£2,643 GBP
View
Most Expensive
Flawless Fine Jewelry
ECF0D005D · Nov 2
€3,071 EUR
£2,712 GBP
View
Price under review
15 more retailers have this diamond
Prices start from €611 EURSave up to €2,382 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
€611 EUR