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Oval|Natural|GIA

1.50ct J I1 Oval Natural Diamond

ID • J/I1 • GIA 3515710747

Certificate GIA 3515710747

Diamond specifications and retailer prices

From $3,111 CAD
HK$17,400 HKD
As of October 30, 2026
Save $5,713 CAD (65%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $8,824 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 I1 clarity (included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 3515710747. Listed at 11 retailers as of October 30, 2026, with prices from $3,111 to $8,824, a $5,713 spread on the same certified stone. NZ Jewellers lists it at $8,824. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
J
Color
I1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3515710747
Dimensions9.70 × 6.35 × 3.59 mm
L/W Ratio1.53
Top View
9.70 mm6.35 mm1.50 ctJ / I1
OriginNatural
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 3515710747
Side View
Table 64.0%CrownGirdle: STK-XTKPavilionCulet: NoneDepth 56.5%

Caratlytics Score

How it works →
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: $8,824 CAD|Low: $3,111 CAD|High: $8,824 CAD|Avg: $4,655 CAD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 8$3,111 CAD
Retailer 10$3,780 CAD
Retailer 9$3,896 CAD
Retailer 2$4,176 CAD
Retailer 3$4,220 CAD
Retailer 5$4,220 CAD
Retailer 4$4,383 CAD
Retailer 7$4,870 CAD
Retailer 6$4,933 CAD
NZ Jewellers$8,824 CAD

43 data points across 10 retailers

11 retailers$3,111 CAD to $8,824 CAD

A
Cheapest Retailer
-
$3,111 CAD
HK$17,400 HKD
B+
Retailer 2
-
$3,780 CAD
$2,706 USD
View
B+
Retailer 3
-
$3,896 CAD
$2,789 USD
View
B+
Retailer 4
-
$4,176 CAD
₹284,699 INR
View
B+
Retailer 5
-
$4,220 CAD
$3,021 USD
View
B+
Retailer 6
-
$4,220 CAD
$3,021 USD
View
B+
Retailer 7
-
$4,220 CAD
$3,021 USD
View
B+
Retailer 8
-
$4,383 CAD
$3,138 USD
View
B+
Retailer 9
-
$4,870 CAD
$3,486 USD
View
B+
Retailer 10
-
$4,933 CAD
€3,363 EUR
View
Most Expensive
B
NZ Jewellers
0c954e6f-1bfc-40fd-bb5c-423da911dc26 · Oct 30
$8,824 CAD
$6,317 USD
View
10 more retailers have this diamond
Prices start from $3,111 CADSave up to $5,713 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
1.50ct Oval
$3,111 CAD