Oval|Natural|GIA

1.50ct I I1 Oval Natural Diamond

ID • I/I1 • GIA 2518274418

Certificate GIA 2518274418

Diamond specifications and retailer prices

From $4,189 CAD
₹285,611 INR
As of October 31, 2026
Save $2,131 CAD (34%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $9,405 CAD at NZ Jewellers · As of September 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 I 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 2518274418. Listed at 8 retailers as of October 31, 2026, with a 51% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

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

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2518274418
Dimensions9.61 × 6.30 × 3.78 mm
L/W Ratio1.53
Top View
9.61 mm6.30 mm1.50 ctI / I1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2518274418
Side View
Table 59.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 60.0%

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 31
Current: $9,405 CAD|Low: $4,178 CAD|High: $9,405 CAD|Avg: $5,979 CAD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 2$4,189 CAD
Retailer 4$4,749 CAD
Retailer 5$4,916 CAD
Retailer 7$5,399 CAD
Retailer 6$6,229 CAD
Retailer 3$6,320 CAD
Retailer 8$6,424 CAD
NZ Jewellers$9,405 CAD

45 data points across 8 retailers

8 retailers$4,189 CAD to $6,320 CAD

A
Cheapest Retailer
-
$4,189 CAD
₹285,611 INR
A
Retailer 2
-
$4,749 CAD
$3,400 USD
View
A
Retailer 3
-
$4,916 CAD
$3,519 USD
View
Retailer 4
-
$5,399 CAD
$3,865 USD
View
Price last confirmed 30 days ago
Retailer 5
-
$5,606 CAD
$4,013 USD
View
Price last confirmed 31 days ago
Retailer 6
-
$6,229 CAD
$4,459 USD
View
Price last confirmed 32 days ago
B+
Retailer 7
-
$6,320 CAD
€4,309 EUR
View
Most Expensive
NZ Jewellers
a296f8f5-4d6b-41d8-a02e-2bb0bdcaf09c · Sep 30
$9,405 CAD
$6,733 USD
View
Price last confirmed 31 days ago
7 more retailers have this diamond
Prices start from $4,189 CADSave up to $2,131 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
$4,189 CAD