Oval|Natural|GIA

0.51ct J IF Oval Natural Diamond

VG • J/IF • GIA 6552994309

Certificate GIA 6552994309

Diamond specifications and retailer prices

From $626 CAD
HK$3,500 HKD
As of October 30, 2026
Save $1,088 CAD (63%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,802 CAD at NZ Jewellers · As of August 29, 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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 6552994309. Listed at 21 retailers as of October 29, 2026, with a 174% 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
J
Color
IF
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6552994309
Dimensions6.23 × 4.21 × 2.84 mm
L/W Ratio1.48
Top View
6.23 mm4.21 mm0.51 ctJ / IF
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6552994309
Side View
Table 64.0%CrownGirdlePavilionCulet: NoneDepth 67.6%

Caratlytics Score

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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 30
Current: $1,140 CAD|Low: $626 CAD|High: $1,951 CAD|Avg: $1,035 CAD|-8.0%
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
October 30, 2026
Retailer 11$626 CAD
Retailer 3$680 CAD
Retailer 4$791 CAD
Retailer 10$795 CAD
Retailer 7$835 CAD
Retailer 2$852 CAD
Retailer 6$922 CAD
Retailer 8$926 CAD
Retailer 9$1,020 CAD
Retailer 13$1,102 CAD
Retailer 1$1,140 CAD
Retailer 5$1,227 CAD
Retailer 12$1,714 CAD

30 data points across 13 retailers

21 retailers$626 CAD to $1,714 CAD

A
Cheapest Retailer
-
$626 CAD
HK$3,500 HKD
A
Retailer 2
-
$680 CAD
$487 USD
View
Final sale: no returns
Retailer 3
-
$777 CAD
$556 USD
View
Price last confirmed 17 days ago
A
Retailer 4
-
$791 CAD
SGD 765 SGD
View
A
Retailer 5
-
$795 CAD
$569 USD
View
A
Retailer 6
-
$835 CAD
£471 GBP
View
Retailer 7
-
$837 CAD
$599 USD
View
Price last confirmed 15 days ago
A
Retailer 8
-
$852 CAD
$610 USD
View
Retailer 9
-
$874 CAD
$626 USD
View
Price last confirmed 53 days ago
Retailer 10
-
$879 CAD
$629 USD
View
Price last confirmed 31 days ago
Retailer 11
-
$897 CAD
$642 USD
View
Price last confirmed 15 days ago
B+
Retailer 12
-
$922 CAD
$660 USD
View
B+
Retailer 13
-
$926 CAD
£522 GBP
View
Retailer 14
-
$1,009 CAD
$722 USD
View
Price last confirmed 53 days ago
B+
Retailer 15
-
$1,020 CAD
$730 USD
View
B+
Retailer 16
-
$1,102 CAD
€751 EUR
View
B
Retailer 17
-
$1,140 CAD
ZAR 13,181 ZAR
View
Retailer 18
-
$1,227 CAD
A$1,351 AUD
View
Price last confirmed 27 days ago
B
Retailer 19
-
$1,714 CAD
£966 GBP
View
Retailer 20
-
$2,438 CAD
$1,745 USD
View
Price last confirmed 17 days ago
Most Expensive
NZ Jewellers
18cce52d-7ca3-48da-a1ce-83a5f7733749 · Aug 29
$2,802 CAD
$2,006 USD
View
Price last confirmed 63 days ago
20 more retailers have this diamond
Prices start from $626 CADSave up to $1,088 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
$626 CAD