Oval|Natural|GIA

0.51ct F VS1 Oval Natural Diamond

EX • F/VS1 • GIA 2245015699

Certificate GIA 2245015699

Diamond specifications and retailer prices

From €653 EUR
$732 USD
As of October 31, 2026
Save €801 EUR (55%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €1,454 EUR at Flawless Fine Jewelry · As of October 29, 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 F 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 2245015699. Listed at 16 retailers as of October 29, 2026, with prices from €653 to €1,454, a €801 spread on the same certified stone. Flawless Fine Jewelry lists it at €1,454. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

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

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle37.45°
Pavilion angle38.99°
OriginNatural
Grading LabGIA
CertificateGIA 2245015699
Dimensions6.67 × 4.43 × 2.69 mm
L/W Ratio1.51
Culet sizeNone
Top View
6.67 mm4.43 mm0.51 ctF / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2245015699
Side View
Table 57.0%Crown 37.45°Girdle: MED-THKPavilion 38.99°Culet: NoneDepth 60.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: €1,454 EUR|Low: €653 EUR|High: €1,549 EUR|Avg: €903 EUR|-6.1%
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 8€653 EUR
Retailer 13€688 EUR
Retailer 3€711 EUR
Retailer 9€727 EUR
Retailer 10€737 EUR
Retailer 6€789 EUR
Retailer 7€819 EUR
Retailer 2€956 EUR
Retailer 12€968 EUR
Retailer 11€995 EUR
Retailer 5€1,067 EUR
Retailer 4€1,082 EUR
Flawless Fine Jewelry€1,454 EUR

28 data points across 13 retailers

16 retailers€653 EUR to €1,454 EUR

A
Cheapest Retailer
-
€653 EUR
$732 USD
A
Retailer 2
-
€688 EUR
SGD 1,043 SGD
View
A
Retailer 3
-
€711 EUR
SGD 1,077 SGD
View
A
Retailer 4
-
€727 EUR
$815 USD
View
A
Retailer 5
-
€737 EUR
$827 USD
View
A
Retailer 6
-
€789 EUR
£697 GBP
View
A
Retailer 7
-
€819 EUR
$919 USD
View
B+
Retailer 8
-
€928 EUR
$1,041 USD
View
B+
Retailer 9
-
€956 EUR
View
B+
Retailer 10
-
€968 EUR
£855 GBP
View
B+
Retailer 11
-
€968 EUR
£855 GBP
View
B+
Retailer 12
-
€995 EUR
$1,116 USD
View
Retailer 13
-
€1,048 EUR
£926 GBP
View
Price last confirmed 23 days ago
Retailer 14
-
€1,067 EUR
$1,197 USD
View
Price last confirmed 7 days ago
B+
Retailer 15
-
€1,082 EUR
$1,214 USD
View
Most Expensive
B
Flawless Fine Jewelry
7B4498D26 · Oct 29
€1,454 EUR
£1,284 GBP
View
15 more retailers have this diamond
Prices start from €653 EURSave up to €801 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
€653 EUR