Oval|Natural|GIA

0.51ct F VS1 Oval Natural Diamond

VG • F/VS1 • GIA 2554225522

Certificate GIA 2554225522

Diamond specifications and retailer prices

From €829 EUR
$930 USD
As of November 2, 2026
Save €1,096 EUR (57%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €2,316 EUR at NZ Jewellers · As of October 3, 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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 2554225522. Listed at 16 retailers as of October 28, 2026, with a 132% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2554225522
Dimensions8.20 × 3.85 × 1.99 mm
L/W Ratio2.13
Top View
8.20 mm3.85 mm0.51 ctF / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2554225522
Side View
Table 70.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 51.7%

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: Nov 2
Current: €2,316 EUR|Low: €803 EUR|High: €2,316 EUR|Avg: €1,350 EUR
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
November 2, 2026
Retailer 14€829 EUR
Retailer 12€899 EUR
Retailer 4€914 EUR
Retailer 7€950 EUR
Retailer 13€961 EUR
Retailer 11€1,018 EUR
Retailer 2€1,043 EUR
Retailer 6€1,096 EUR
Retailer 5€1,242 EUR
Retailer 9€1,262 EUR
Retailer 10€1,387 EUR
Retailer 8€1,645 EUR
Retailer 3€1,794 EUR
Retailer 15€1,925 EUR
NZ Jewellers€2,316 EUR

35 data points across 15 retailers

16 retailers€829 EUR to €1,925 EUR

B+
Cheapest Retailer
-
€829 EUR
$930 USD
Final sale: no returns
B+
Retailer 2
-
€899 EUR
$1,008 USD
View
B+
Retailer 3
-
€914 EUR
$1,025 USD
View
Retailer 4
-
€950 EUR
$1,065 USD
View
Price last confirmed 26 days ago
B+
Retailer 5
-
€961 EUR
$1,078 USD
View
B+
Retailer 6
-
€1,018 EUR
$1,141 USD
View
B+
Retailer 7
-
€1,043 EUR
£921 GBP
View
Retailer 8
-
€1,055 EUR
$1,183 USD
View
Price last confirmed 34 days ago
Retailer 9
-
€1,096 EUR
$1,229 USD
View
Price last confirmed 29 days ago
Retailer 10
-
€1,242 EUR
A$2,143 AUD
View
Price last confirmed 29 days ago
B
Retailer 11
-
€1,262 EUR
View
B
Retailer 12
-
€1,387 EUR
ZAR 25,130 ZAR
View
B
Retailer 13
-
€1,645 EUR
£1,453 GBP
View
B
Retailer 14
-
€1,794 EUR
£1,584 GBP
View
B
Retailer 15
-
€1,925 EUR
£1,700 GBP
View
Most Expensive
NZ Jewellers
634682fd-dc2c-420d-9ab6-5876371bdf19 · Oct 3
€2,316 EUR
$2,598 USD
View
Price last confirmed 30 days ago
15 more retailers have this diamond
Prices start from €829 EURSave up to €1,096 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
€829 EUR