Oval|Natural|GIA

0.51ct J IF Oval Natural Diamond

EX • J/IF • GIA 6552407905

Certificate GIA 6552407905

Diamond specifications and retailer prices

From $806 CAD
$577 USD
As of October 31, 2026
Save $1,224 CAD (60%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,741 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 J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6552407905. Listed at 12 retailers as of October 29, 2026, with a 152% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.51
Carat
J
Color
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6552407905
Dimensions6.46 × 4.46 × 2.78 mm
L/W Ratio1.45
Culet sizeNone
Top View
6.46 mm4.46 mm0.51 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6552407905
Side View
Table 60.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 62.4%

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: Oct 31
Current: $1,067 CAD|Low: $739 CAD|High: $2,044 CAD|Avg: $1,259 CAD|+5.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 31, 2026
Retailer 5$806 CAD
Retailer 1$1,067 CAD
Retailer 7$1,138 CAD
Retailer 2$1,288 CAD
Retailer 6$1,314 CAD
Retailer 3$1,349 CAD
Retailer 4$2,030 CAD

45 data points across 7 retailers

12 retailers$806 CAD to $2,030 CAD

A
Cheapest Retailer
-
$806 CAD
$577 USD
Final sale: no returns
Retailer 2
-
$874 CAD
$626 USD
View
Price last confirmed 23 days ago
Retailer 3
-
$942 CAD
$674 USD
View
Price last confirmed 31 days ago
Retailer 4
-
$942 CAD
$674 USD
View
Price last confirmed 23 days ago
Retailer 5
-
$1,009 CAD
$722 USD
View
Price last confirmed 31 days ago
B+
Retailer 6
-
$1,067 CAD
£601 GBP
View
B+
Retailer 7
-
$1,138 CAD
$815 USD
View
B+
Retailer 8
-
$1,288 CAD
€878 EUR
View
Retailer 9
-
$1,314 CAD
A$1,448 AUD
View
Price last confirmed 27 days ago
B+
Retailer 10
-
$1,349 CAD
ZAR 15,603 ZAR
View
B
Retailer 11
-
$2,030 CAD
£1,144 GBP
View
Most Expensive
NZ Jewellers
bbdb20ff-f2f3-42de-9637-ccdf76da48a6 · Sep 30
$2,741 CAD
$1,962 USD
View
Price last confirmed 31 days ago
11 more retailers have this diamond
Prices start from $806 CADSave up to $1,224 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
$806 CAD