Oval|Natural|GIA

1.50ct I I1 Oval Natural Diamond

ID • I/I1 • GIA 5476502570

Certificate GIA 5476502570

Diamond specifications and retailer prices

From $9,031 CAD
$6,465 USD
As of October 30, 2026
Save $10,086 CAD (53%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $19,117 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 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 5476502570. Listed at 12 retailers as of October 30, 2026, with prices from $9,031 to $19,117, a $10,086 spread on the same certified stone. NZ Jewellers lists it at $19,117. 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
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5476502570
Dimensions9.01 × 6.39 × 3.93 mm
L/W Ratio1.41
Top View
9.01 mm6.39 mm1.50 ctI / I1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5476502570
Side View
Table 56.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 61.6%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $12,491 CAD|Low: $8,963 CAD|High: $16,726 CAD|Avg: $11,482 CAD|+2.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 5$8,963 CAD
Retailer 8$9,031 CAD
Retailer 4$9,558 CAD
Retailer 9$10,355 CAD
Retailer 3$10,960 CAD
Retailer 2$11,441 CAD
Retailer 10$11,441 CAD
Retailer 11$11,818 CAD
Retailer 1$12,491 CAD
Retailer 6$13,625 CAD
Retailer 7$16,726 CAD

14 data points across 11 retailers

12 retailers$9,031 CAD to $19,117 CAD

B
Cheapest Retailer
-
$9,031 CAD
$6,465 USD
B
Retailer 2
-
$9,558 CAD
$6,842 USD
View
B
Retailer 3
-
$10,355 CAD
$7,413 USD
View
B
Retailer 4
-
$10,514 CAD
$7,527 USD
View
B
Retailer 5
-
$11,441 CAD
$8,190 USD
View
B
Retailer 6
-
$11,441 CAD
$8,190 USD
View
B
Retailer 7
-
$11,818 CAD
$8,460 USD
View
Retailer 8
-
$11,948 CAD
$8,553 USD
View
Price last confirmed 53 days ago
B
Retailer 9
-
$11,948 CAD
$8,553 USD
View
B
Retailer 10
-
$12,491 CAD
€8,516 EUR
View
Retailer 11
-
$19,117 CAD
$13,685 USD
View
Price last confirmed 62 days ago
Most Expensive
C
NZ Jewellers
953d24d8-af03-4b03-887a-72c54967201f · Oct 30
$19,117 CAD
$13,685 USD
View
11 more retailers have this diamond
Prices start from $9,031 CADSave up to $10,086 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
$9,031 CAD