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Oval|Natural|GIA

1.30ct J IF Oval Natural Diamond

GD • J/IF • GIA 6505238188

Certificate GIA 6505238188

Diamond specifications and retailer prices

From $5,811 CAD
HK$32,500 HKD
As of October 31, 2026
Save $6,374 CAD (52%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $12,185 CAD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.3ct natural oval diamond

This 1.3ct natural oval sits in the one-and-a-quarter to one-and-a-half carat band, graded J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6505238188. Listed at 16 retailers as of October 30, 2026, with prices from $5,811 to $12,185, a $6,374 spread on the same certified stone. NZ Jewellers lists it at $12,185. 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

1.30
Carat
J
Color
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6505238188
Dimensions8.95 × 5.91 × 3.72 mm
L/W Ratio1.51
Top View
8.95 mm5.91 mm1.30 ctJ / IF
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6505238188
Side View
Table 60.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 63.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $12,185 CAD|Low: $5,757 CAD|High: $12,185 CAD|Avg: $7,709 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
October 31, 2026
Retailer 10$5,811 CAD
Retailer 9$6,185 CAD
Retailer 6$6,353 CAD
Retailer 13$6,546 CAD
Retailer 7$6,723 CAD
Retailer 15$6,838 CAD
Retailer 11$7,272 CAD
Retailer 3$7,286 CAD
Retailer 16$7,286 CAD
Retailer 17$7,286 CAD
Retailer 4$7,499 CAD
Retailer 8$7,501 CAD
Retailer 12$8,246 CAD
Retailer 5$8,407 CAD
Retailer 2$8,955 CAD
Retailer 14$11,620 CAD
NZ Jewellers$12,185 CAD

21 data points across 17 retailers

16 retailers$5,811 CAD to $12,185 CAD

B+
Cheapest Retailer
-
$5,811 CAD
HK$32,500 HKD
B
Retailer 2
-
$6,353 CAD
$4,548 USD
View
B
Retailer 3
-
$6,546 CAD
£3,690 GBP
View
B
Retailer 4
-
$6,723 CAD
$4,813 USD
View
Final sale: no returns
B+
Retailer 5
-
$6,838 CAD
$4,895 USD
View
B
Retailer 6
-
$7,272 CAD
£4,099 GBP
View
B
Retailer 7
-
$7,286 CAD
$5,216 USD
View
B
Retailer 8
-
$7,286 CAD
$5,216 USD
View
B
Retailer 9
-
$7,286 CAD
$5,216 USD
View
B
Retailer 10
-
$7,499 CAD
$5,368 USD
View
B
Retailer 11
-
$7,501 CAD
$5,370 USD
View
B
Retailer 12
-
$8,246 CAD
€5,622 EUR
View
B
Retailer 13
-
$8,407 CAD
$6,018 USD
View
B
Retailer 14
-
$8,955 CAD
ZAR 103,570 ZAR
View
B
Retailer 15
-
$11,620 CAD
£6,550 GBP
View
Most Expensive
C
NZ Jewellers
6a77bbee-cf99-4e70-bebc-36859b4b899d · Oct 30
$12,185 CAD
$8,723 USD
View
15 more retailers have this diamond
Prices start from $5,811 CADSave up to $6,374 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.

B+
1.30ct Oval
$5,811 CAD