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Oval|Natural|GIA

0.51ct I VVS2 Oval Natural Diamond

GD • I/VVS2 • GIA 5423917143

Certificate GIA 5423917143

Diamond specifications and retailer prices

From $772 CAD
As of November 4, 2026
Save $2,603 CAD (77%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $3,375 CAD at NZ Jewellers · As of November 2, 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 I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5423917143. Listed at 21 retailers as of November 2, 2026, with prices from $772 to $3,375, a $2,603 spread on the same certified stone. NZ Jewellers lists it at $3,375. 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
I
Color
VVS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 5423917143
Dimensions6.60 × 4.56 × 2.60 mm
L/W Ratio1.45
Top View
6.60 mm4.56 mm0.51 ctI / VVS2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 5423917143
Side View
Table 60.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 57.1%

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 4
Current: $3,375 CAD|Low: $772 CAD|High: $3,375 CAD|Avg: $1,363 CAD
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
Retailer 16
Retailer 17
November 4, 2026
Retailer 2$772 CAD
Retailer 4$994 CAD
Retailer 7$1,073 CAD
Retailer 15$1,076 CAD
Retailer 17$1,076 CAD
Retailer 16$1,118 CAD
Retailer 3$1,179 CAD
Retailer 6$1,242 CAD
Retailer 13$1,242 CAD
Retailer 11$1,279 CAD
Retailer 8$1,317 CAD
Retailer 5$1,459 CAD
Retailer 12$1,523 CAD
Retailer 9$1,621 CAD
Retailer 14$1,660 CAD
Retailer 10$1,968 CAD
NZ Jewellers$3,375 CAD

34 data points across 17 retailers

21 retailers$772 CAD to $3,375 CAD

A
Cheapest Retailer
-
$772 CAD
A
Retailer 2
-
$785 CAD
View
B+
Retailer 3
-
$994 CAD
View
Final sale: no returns
B+
Retailer 4
-
$1,073 CAD
View
B+
Retailer 5
-
$1,076 CAD
View
B+
Retailer 6
-
$1,076 CAD
View
Retailer 7
-
$1,099 CAD
View
Price last confirmed 8 days ago
B+
Retailer 8
-
$1,118 CAD
View
B+
Retailer 9
-
$1,179 CAD
View
B
Retailer 10
-
$1,242 CAD
View
B
Retailer 11
-
$1,242 CAD
View
B
Retailer 12
-
$1,279 CAD
View
B
Retailer 13
-
$1,317 CAD
View
B
Retailer 14
-
$1,459 CAD
View
B
Retailer 15
-
$1,523 CAD
View
Retailer 16
-
$1,621 CAD
View
Price last confirmed 30 days ago
B
Retailer 17
-
$1,660 CAD
View
B
Retailer 18
-
$1,821 CAD
View
B
Retailer 19
-
$1,968 CAD
View
B
Retailer 20
-
$2,165 CAD
View
Most Expensive
C
NZ Jewellers
7ca7132a-b9cb-4394-b44e-0ed2a75e6010 · Nov 2
$3,375 CAD
$2,422 USD
View
20 more retailers have this diamond
Prices start from $772 CADSave up to $2,603 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
$772 CAD