Oval|Natural|GIA

1.50ct J SI1 Oval Natural Diamond

VG • J/SI1 • GIA 6535469750

Certificate GIA 6535469750

Diamond specifications and retailer prices

From $6,517 CAD
$4,665 USD
As of October 30, 2026
Save $7,279 CAD (53%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $13,796 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 SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6535469750. Listed at 23 retailers as of October 30, 2026, with prices from $6,517 to $13,796, a $7,279 spread on the same certified stone. NZ Jewellers lists it at $13,796. 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

1.50
Carat
J
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6535469750
Dimensions9.91 × 6.17 × 3.42 mm
L/W Ratio1.61
Top View
9.91 mm6.17 mm1.50 ctJ / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6535469750
Side View
Table 61.0%CrownGirdle: Ext. ThickPavilionCulet: NoneDepth 55.5%

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: $13,796 CAD|Low: $6,322 CAD|High: $13,796 CAD|Avg: $8,707 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
October 31, 2026
Retailer 13$6,586 CAD
Retailer 11$6,715 CAD
Retailer 16$6,896 CAD
Retailer 4$7,472 CAD
Retailer 6$7,472 CAD
Retailer 8$7,472 CAD
Retailer 12$7,960 CAD
Retailer 2$7,979 CAD
Retailer 5$8,110 CAD
Retailer 3$8,305 CAD
Retailer 10$8,622 CAD
Retailer 7$8,953 CAD
Retailer 9$9,013 CAD
Retailer 14$10,013 CAD
Retailer 15$12,298 CAD
NZ Jewellers$13,796 CAD

38 data points across 16 retailers

23 retailers$6,517 CAD to $13,796 CAD

Retailer 1
-
$6,195 CAD
$4,435 USD
Price last confirmed 10 days ago
B+
Retailer 2
-
$6,517 CAD
$4,665 USD
View
Retailer 3
-
$6,586 CAD
$4,715 USD
View
Price last confirmed 12 days ago
B+
Retailer 4
-
$6,715 CAD
$4,807 USD
View
B
Retailer 5
-
$6,896 CAD
$4,937 USD
View
Final sale: no returns
B
Retailer 6
-
$7,005 CAD
$5,015 USD
View
Retailer 7
-
$7,472 CAD
$5,349 USD
View
Price last confirmed 11 days ago
Retailer 8
-
$7,472 CAD
$5,349 USD
View
Price last confirmed 15 days ago
Retailer 9
-
$7,472 CAD
$5,349 USD
View
Price last confirmed 14 days ago
B
Retailer 10
-
$7,960 CAD
£4,487 GBP
View
B
Retailer 11
-
$7,979 CAD
£4,498 GBP
View
B
Retailer 12
-
$8,110 CAD
$5,806 USD
View
Retailer 13
-
$8,305 CAD
A$9,146 AUD
View
Price last confirmed 27 days ago
B
Retailer 14
-
$8,459 CAD
$6,055 USD
View
B
Retailer 15
-
$8,622 CAD
$6,172 USD
View
B
Retailer 16
-
$8,661 CAD
$6,200 USD
View
B
Retailer 17
-
$8,661 CAD
$6,200 USD
View
B
Retailer 18
-
$8,940 CAD
$6,400 USD
View
Retailer 19
-
$8,953 CAD
$6,409 USD
View
Price last confirmed 9 days ago
B
Retailer 20
-
$9,013 CAD
€6,145 EUR
View
Retailer 21
-
$10,013 CAD
ZAR 115,795 ZAR
View
Price last confirmed 13 days ago
Retailer 22
-
$12,298 CAD
£6,932 GBP
View
Price last confirmed 19 days ago
Most Expensive
C
NZ Jewellers
6f577e73-9aa0-471f-bf3e-2acabfb9a568 · Oct 30
$13,796 CAD
$9,876 USD
View
22 more retailers have this diamond
Prices start from $6,517 CADSave up to $7,279 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
$6,517 CAD