Oval|Natural|GIA

0.51ct D VS1 Oval Natural Diamond

EX • D/VS1 • GIA 2566568124

Certificate GIA 2566568124

Diamond specifications and retailer prices

From €563 EUR
HK$4,900 HKD
As of October 23, 2026
Save €322 EUR (36%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €2,404 EUR at NZ Jewellers · As of October 20, 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 VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2566568124. Listed at 12 retailers as of October 23, 2026, with a 57% 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
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2566568124
Dimensions6.59 × 4.53 × 2.64 mm
L/W Ratio1.45
Culet sizeNone
Key to symbols
Crystal, Etch Channel, Pinpoint
Top View
6.59 mm4.53 mm0.51 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2566568124
Side View
Table 57.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 58.2%

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: Oct 23
Current: €2,404 EUR|Low: €563 EUR|High: €2,507 EUR|Avg: €969 EUR|-4.1%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 22, 2026
Retailer 2€563 EUR
Retailer 10€570 EUR
Retailer 8€702 EUR
Retailer 11€766 EUR
Retailer 5€796 EUR
Retailer 3€796 EUR
Retailer 6€882 EUR
Retailer 4€884 EUR
Retailer 9€886 EUR
Retailer 7€907 EUR
Retailer 12€1,411 EUR
NZ Jewellers€2,404 EUR

12 data points across 12 retailers

12 retailers€563 EUR to €886 EUR

A
Cheapest Retailer
-
€563 EUR
HK$4,900 HKD
A
Retailer 2
-
€570 EUR
₹60,444 INR
View
Price last confirmed 8 days ago
A
Retailer 3
-
€707 EUR
A$1,212 AUD
View
A
Retailer 4
-
€766 EUR
$853 USD
View
Price last confirmed 9 days ago
A
Retailer 5
-
€796 EUR
SGD 1,197 SGD
View
Price last confirmed 7 days ago
A
Retailer 6
-
€796 EUR
$886 USD
View
Price last confirmed 12 days ago
A
Retailer 7
-
€882 EUR
£773 GBP
View
Price last confirmed 7 days ago
A
Retailer 8
-
€884 EUR
$984 USD
View
Price last confirmed 8 days ago
A
Retailer 9
-
€886 EUR
$986 USD
View
A
Retailer 10
-
€907 EUR
$1,010 USD
View
Price last confirmed 6 days ago
B
Retailer 11
-
€1,411 EUR
£1,237 GBP
View
Price last confirmed 11 days ago
Most Expensive
B
NZ Jewellers
8bf2e49f-78d8-4ba8-b375-169afc9f70c3 · Oct 20
€2,404 EUR
$2,676 USD
View
Price last confirmed 8 days ago
11 more retailers have this diamond
Prices start from €563 EURSave up to €322 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
€563 EUR