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Oval|Natural|GIA

1.50ct J SI2 Oval Natural Diamond

EX • J/SI2 • GIA 6561135441

Certificate GIA 6561135441

Diamond specifications and retailer prices

From $5,958 CAD
$4,265 USD
As of October 30, 2026
Save $7,045 CAD (54%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $13,002 CAD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.5ct natural oval diamond

This 1.5ct natural oval sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6561135441. Listed at 18 retailers as of October 30, 2026, with prices from $5,958 to $13,002, a $7,045 spread on the same certified stone. NZ Jewellers lists it at $13,002. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.50
Carat
J
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6561135441
Dimensions9.02 × 6.45 × 4.05 mm
L/W Ratio1.40
Key to symbols
Twinning Wisp, Feather, Crystal, Needle, Indented Natural
Top View
9.02 mm6.45 mm1.50 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6561135441
Side View
Table 58.0%CrownGirdle: THK-THKPavilionCulet: NoneDepth 62.7%

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 30
Current: $13,002 CAD|Low: $5,888 CAD|High: $13,463 CAD|Avg: $8,084 CAD|-3.4%
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
Retailer 18
October 30, 2026
Retailer 4$5,958 CAD
Retailer 6$6,139 CAD
Retailer 18$6,202 CAD
Retailer 16$6,501 CAD
Retailer 10$6,667 CAD
Retailer 13$7,043 CAD
Retailer 14$7,043 CAD
Retailer 3$7,475 CAD
Retailer 8$7,493 CAD
Retailer 11$7,657 CAD
Retailer 2$7,709 CAD
Retailer 7$7,962 CAD
Retailer 17$7,962 CAD
Retailer 15$8,126 CAD
Retailer 9$8,228 CAD
Retailer 5$11,368 CAD
Retailer 12$12,449 CAD
NZ Jewellers$13,002 CAD

33 data points across 18 retailers

18 retailers$5,958 CAD to $13,002 CAD

B+
Cheapest Retailer
-
$5,958 CAD
$4,265 USD
B+
Retailer 2
-
$6,139 CAD
$4,395 USD
View
B+
Retailer 3
-
$6,202 CAD
$4,440 USD
View
B+
Retailer 4
-
$6,501 CAD
$4,654 USD
View
Final sale: no returns
B+
Retailer 5
-
$6,667 CAD
View
B+
Retailer 6
-
$7,043 CAD
$5,042 USD
View
B+
Retailer 7
-
$7,043 CAD
$5,042 USD
View
B+
Retailer 8
-
$7,475 CAD
$5,351 USD
View
B+
Retailer 9
-
$7,493 CAD
$5,364 USD
View
B
Retailer 10
-
$7,657 CAD
£4,316 GBP
View
B
Retailer 11
-
$7,709 CAD
£4,346 GBP
View
B+
Retailer 12
-
$7,962 CAD
$5,700 USD
View
B+
Retailer 13
-
$7,962 CAD
$5,700 USD
View
B+
Retailer 14
-
$8,126 CAD
$5,817 USD
View
B
Retailer 15
-
$8,228 CAD
$5,890 USD
View
B
Retailer 16
-
$11,368 CAD
$8,138 USD
View
B
Retailer 17
-
$12,449 CAD
£7,017 GBP
View
Most Expensive
B
NZ Jewellers
9871c859-a77e-4dca-8cfe-a7526a3e50ff · Oct 30
$13,002 CAD
$9,308 USD
View
17 more retailers have this diamond
Prices start from $5,958 CADSave up to $7,045 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+
1.50ct Oval
$5,958 CAD