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Oval|Natural|GIA

0.51ct F VS1 Oval Natural Diamond

VG • F/VS1 • GIA 5566076625

Certificate GIA 5566076625

Diamond specifications and retailer prices

From $911 CAD
As of November 4, 2026
Save $1,409 CAD (61%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $3,619 CAD at NZ Jewellers · As of September 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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 5566076625. Listed at 24 retailers as of November 4, 2026, with a 155% 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
FluorescenceFaint
Crown angle39.3°
Pavilion angle39.5°
OriginNatural
Grading LabGIA
CertificateGIA 5566076625
Dimensions6.50 × 4.32 × 2.75 mm
L/W Ratio1.50
Girdle conditionFaceted
Culet sizeNone
Top View
6.50 mm4.32 mm0.51 ctF / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 5566076625
Side View
Table 61.0%Crown 39.3°Girdle: STK-THKPavilion 39.5°Culet: NDepth 63.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $1,331 CAD|Low: $858 CAD|High: $2,930 CAD|Avg: $1,384 CAD|-4.1%
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
November 5, 2026
Retailer 7$867 CAD
Retailer 16$911 CAD
Retailer 2$964 CAD
Retailer 12$1,047 CAD
Retailer 14$1,061 CAD
Retailer 3$1,067 CAD
Retailer 4$1,175 CAD
Retailer 6$1,189 CAD
Retailer 1$1,331 CAD
Retailer 10$1,374 CAD
Retailer 15$1,432 CAD
Retailer 13$1,493 CAD
Retailer 5$1,584 CAD
Retailer 8$1,735 CAD
Retailer 9$1,781 CAD
Retailer 11$2,110 CAD

29 data points across 16 retailers

24 retailers$911 CAD to $2,320 CAD

Retailer 1
-
$867 CAD
Price last confirmed 23 days ago
A
Retailer 2
-
$911 CAD
View
A
Retailer 3
-
$964 CAD
View
Final sale: no returns
A
Retailer 4
-
$1,047 CAD
View
A
Retailer 5
-
$1,061 CAD
View
A
Retailer 6
-
$1,067 CAD
View
Retailer 7
-
$1,154 CAD
View
Price last confirmed 25 days ago
Retailer 8
-
$1,154 CAD
View
Price last confirmed 28 days ago
A
Retailer 9
-
$1,175 CAD
View
A
Retailer 10
-
$1,189 CAD
View
Retailer 11
-
$1,198 CAD
View
Price last confirmed 37 days ago
Retailer 12
-
$1,331 CAD
View
Price last confirmed 27 days ago
B+
Retailer 13
-
$1,331 CAD
View
B+
Retailer 14
-
$1,374 CAD
View
B+
Retailer 15
-
$1,432 CAD
View
B+
Retailer 16
-
$1,493 CAD
View
Retailer 17
-
$1,515 CAD
View
Price last confirmed 23 days ago
B+
Retailer 18
-
$1,584 CAD
View
B+
Retailer 19
-
$1,605 CAD
View
Retailer 20
-
$1,735 CAD
View
Price last confirmed 32 days ago
B+
Retailer 21
-
$1,781 CAD
View
B
Retailer 22
-
$2,110 CAD
View
B
Retailer 23
-
$2,320 CAD
View
Most Expensive
NZ Jewellers
91ce142f-ce51-4eb3-8887-cc5f3b8e04cf · Sep 30
$3,619 CAD
$2,591 USD
View
Price last confirmed 36 days ago
23 more retailers have this diamond
Prices start from $911 CADSave up to $1,409 CAD

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
$911 CAD