Oval|Natural|GIA

0.51ct D VS1 Oval Natural Diamond

VG • D/VS1 • GIA 7563036005

Certificate GIA 7563036005

Diamond specifications and retailer prices

From $602 USD
HK$4,700 HKD
As of November 1, 2026
Save $922 USD (61%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $2,383 USD 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 D 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 7563036005. Listed at 25 retailers as of November 1, 2026, with a 153% 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
D
Color
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
Crown angle37°
Pavilion angle38.7°
OriginNatural
Grading LabGIA
CertificateGIA 7563036005
Dimensions6.67 × 4.40 × 2.71 mm
L/W Ratio1.52
Girdle conditionFaceted
Culet sizeNone
Top View
6.67 mm4.40 mm0.51 ctD / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 7563036005
Side View
Table 59.0%Crown 37°Girdle: MED-THKPavilion 38.7°Culet: NDepth 61.6%

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: Nov 1
Current: $913 USD|Low: $484 USD|High: $2,288 USD|Avg: $932 USD|+3.2%
Retailer 1
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
Retailer 16
Retailer 17
Retailer 18
November 3, 2026
Retailer 5$572 USD
Retailer 17$602 USD
Retailer 18$635 USD
Retailer 2$691 USD
Retailer 6$705 USD
Retailer 8$746 USD
Retailer 3$788 USD
Retailer 10$788 USD
Retailer 15$870 USD
Retailer 11$882 USD
Retailer 1$913 USD
Retailer 16$978 USD
Retailer 4$1,063 USD
Retailer 13$1,077 USD
Retailer 7$1,143 USD
Retailer 14$1,173 USD
Retailer 12$1,392 USD
Retailer 9$1,524 USD

29 data points across 18 retailers

25 retailers$602 USD to $1,524 USD

Retailer 1
-
$572 USD
₹54,441 INR
Price last confirmed 20 days ago
A
Retailer 2
-
$602 USD
HK$4,700 HKD
View
A
Retailer 3
-
$635 USD
View
Final sale: no returns
A
Retailer 4
-
$691 USD
View
Retailer 5
-
$705 USD
View
Price last confirmed 26 days ago
Retailer 6
-
$746 USD
View
Price last confirmed 25 days ago
Retailer 7
-
$760 USD
View
Price last confirmed 26 days ago
Retailer 8
-
$760 USD
View
Price last confirmed 22 days ago
A
Retailer 9
-
$788 USD
View
Retailer 10
-
$788 USD
SGD 1,065 SGD
View
Price last confirmed 20 days ago
Retailer 11
-
$799 USD
View
Price last confirmed 34 days ago
A
Retailer 12
-
$870 USD
View
Retailer 13
-
$877 USD
View
Price last confirmed 24 days ago
A
Retailer 14
-
$882 USD
£695 GBP
View
Retailer 15
-
$909 USD
View
Price last confirmed 55 days ago
A
Retailer 16
-
$913 USD
£719 GBP
View
B+
Retailer 17
-
$978 USD
View
B+
Retailer 18
-
$1,063 USD
View
B+
Retailer 19
-
$1,071 USD
A$1,648 AUD
View
B+
Retailer 20
-
$1,077 USD
€1,026 EUR
View
Retailer 21
-
$1,143 USD
A$1,758 AUD
View
Price last confirmed 30 days ago
B+
Retailer 22
-
$1,173 USD
ZAR 18,948 ZAR
View
B+
Retailer 23
-
$1,392 USD
£1,096 GBP
View
B
Retailer 24
-
$1,524 USD
£1,200 GBP
View
Most Expensive
NZ Jewellers
3712bc09-bacc-489f-ada1-386f7a9564bc · Oct 3
$2,383 USD
View
Price last confirmed 30 days ago
24 more retailers have this diamond
Prices start from $602 USDSave up to $922 USD

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
$602 USD