Oval|Natural|GIA

0.51ct D VS2 Oval Natural Diamond

GD • D/VS2 • GIA 1509986246

Certificate GIA 1509986246

Diamond specifications and retailer prices

From €906 EUR
$1,012 USD
As of November 1, 2026
Save €1,640 EUR (64%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €2,546 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 D colour (colourless) and VS2 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1509986246. Listed at 18 retailers as of October 30, 2026, with prices from €906 to €2,546, a €1,640 spread on the same certified stone. NZ Jewellers lists it at €2,546. 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
D
Color
VS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1509986246
Dimensions6.14 × 4.56 × 2.85 mm
L/W Ratio1.35
Culet sizeNone
Key to symbols
Feather, Crystal, Needle
Top View
6.14 mm4.56 mm0.51 ctD / VS2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1509986246
Side View
Table 62.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 62.5%

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 1
Current: €1,912 EUR|Low: €909 EUR|High: €2,087 EUR|Avg: €1,418 EUR|-0.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 7€909 EUR
Retailer 8€1,019 EUR
Retailer 2€1,190 EUR
Retailer 3€1,322 EUR
Retailer 5€1,365 EUR
Retailer 4€1,611 EUR
Retailer 1€1,912 EUR
Retailer 6€2,087 EUR

43 data points across 8 retailers

18 retailers€906 EUR to €2,546 EUR

B+
Cheapest Retailer
-
€906 EUR
$1,012 USD
B+
Retailer 2
-
€909 EUR
$1,015 USD
View
B+
Retailer 3
-
€928 EUR
$1,037 USD
View
B+
Retailer 4
-
€945 EUR
$1,056 USD
View
B+
Retailer 5
-
€945 EUR
$1,056 USD
View
B+
Retailer 6
-
€982 EUR
$1,097 USD
View
B
Retailer 7
-
€1,091 EUR
$1,219 USD
View
B
Retailer 8
-
€1,178 EUR
$1,316 USD
View
B+
Retailer 9
-
€1,190 EUR
£1,047 GBP
View
B
Retailer 10
-
€1,267 EUR
$1,415 USD
View
B
Retailer 11
-
€1,322 EUR
View
Retailer 12
-
€1,344 EUR
$1,501 USD
View
Price last confirmed 13 days ago
Retailer 13
-
€1,365 EUR
A$2,346 AUD
View
Price last confirmed 28 days ago
B
Retailer 14
-
€1,611 EUR
ZAR 29,078 ZAR
View
B
Retailer 15
-
€1,697 EUR
CA$2,633 CAD
View
B
Retailer 16
-
€1,912 EUR
£1,682 GBP
View
B
Retailer 17
-
€2,087 EUR
£1,836 GBP
View
Most Expensive
B
NZ Jewellers
cf8974a9-4d3b-4353-9bad-a93228920ab4 · Oct 30
€2,546 EUR
$2,844 USD
View
17 more retailers have this diamond
Prices start from €906 EURSave up to €1,640 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
€906 EUR