Oval|Natural|GIA

0.51ct F VS1 Oval Natural Diamond

GD • F/VS1 • GIA 2556788518

Certificate GIA 2556788518

Diamond specifications and retailer prices

From €780 EUR
$875 USD
As of October 29, 2026
Save €1,496 EUR (66%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €2,276 EUR at NZ Jewellers · As of October 30, 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 F colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2556788518. Listed at 23 retailers as of October 29, 2026, with prices from €780 to €2,276, a €1,496 spread on the same certified stone. NZ Jewellers lists it at €2,276. 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
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2556788518
Dimensions6.77 × 4.39 × 2.72 mm
L/W Ratio1.54
Culet sizeNone
Key to symbols
Feather, Pinpoint
Top View
6.77 mm4.39 mm0.51 ctF / VS1
OriginNatural
CutGood
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 2556788518
Side View
Table 63.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 62.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: €2,276 EUR|Low: €540 EUR|High: €2,276 EUR|Avg: €1,015 EUR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
October 31, 2026
Retailer 18€780 EUR
Retailer 3€783 EUR
Retailer 22€825 EUR
Retailer 11€834 EUR
Retailer 4€835 EUR
Retailer 5€837 EUR
Retailer 15€845 EUR
Retailer 19€845 EUR
Retailer 10€853 EUR
Retailer 20€878 EUR
Retailer 14€934 EUR
Retailer 6€975 EUR
Retailer 8€981 EUR
Retailer 7€1,050 EUR
Retailer 16€1,087 EUR
Retailer 17€1,100 EUR
Retailer 2€1,309 EUR
Retailer 13€1,440 EUR
Retailer 9€1,513 EUR
Retailer 21€1,718 EUR
Retailer 12€1,862 EUR
NZ Jewellers€2,276 EUR

18 data points across 22 retailers

23 retailers€780 EUR to €2,276 EUR

B+
Cheapest Retailer
-
€780 EUR
$875 USD
Final sale: no returns
B+
Retailer 2
-
€783 EUR
$879 USD
View
B+
Retailer 3
-
€825 EUR
$925 USD
View
B+
Retailer 4
-
€834 EUR
$935 USD
View
B+
Retailer 5
-
€835 EUR
$937 USD
View
B+
Retailer 6
-
€837 EUR
$939 USD
View
B+
Retailer 7
-
€841 EUR
A$1,451 AUD
View
B+
Retailer 8
-
€845 EUR
$948 USD
View
B+
Retailer 9
-
€845 EUR
$948 USD
View
B+
Retailer 10
-
€853 EUR
$957 USD
View
B+
Retailer 11
-
€878 EUR
$985 USD
View
B+
Retailer 12
-
€934 EUR
$1,047 USD
View
B
Retailer 13
-
€975 EUR
$1,094 USD
View
B
Retailer 14
-
€981 EUR
$1,100 USD
View
B
Retailer 15
-
€1,050 EUR
$1,178 USD
View
B
Retailer 16
-
€1,087 EUR
£960 GBP
View
B
Retailer 17
-
€1,100 EUR
£972 GBP
View
B
Retailer 18
-
€1,309 EUR
View
B
Retailer 19
-
€1,440 EUR
ZAR 26,099 ZAR
View
B
Retailer 20
-
€1,513 EUR
CA$2,356 CAD
View
B
Retailer 21
-
€1,718 EUR
£1,517 GBP
View
C
Retailer 22
-
€1,862 EUR
£1,644 GBP
View
Most Expensive
C
NZ Jewellers
234e9b37-ed77-4ff4-86e0-5fbd9d694cf3 · Oct 30
€2,276 EUR
$2,553 USD
View
22 more retailers have this diamond
Prices start from €780 EURSave up to €1,496 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.

B+
0.51ct Oval
€780 EUR