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Oval|Natural|GIA

1.50ct E I1 Oval Natural Diamond

EX • E/I1 • GIA 1558217688

Certificate GIA 1558217688

Diamond specifications and retailer prices

From $4,335 CAD
$3,097 USD
As of October 28, 2026
Save $4,154 CAD (49%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $8,489 CAD at NZ Jewellers · As of October 27, 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 E colour (colourless) and I1 clarity (included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1558217688. Listed at 7 retailers as of October 27, 2026, with prices from $4,335 to $8,489, a $4,154 spread on the same certified stone. NZ Jewellers lists it at $8,489. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
E
Color
I1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryGood
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 1558217688
Dimensions8.50 × 6.28 × 4.08 mm
L/W Ratio1.35
Girdle conditionFaceted
Key to symbols
Crystal, Feather
Top View
8.50 mm6.28 mm1.50 ctE / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryGood
FluorescenceMedium
CertificateGIA 1558217688
Side View
Table 56.0%CrownGirdle: VTK-ETKPavilionCulet: NoneDepth 64.9%

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 28
Current: $8,489 CAD|Low: $3,854 CAD|High: $8,489 CAD|Avg: $5,144 CAD|+5.9%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 29, 2026
Retailer 7$4,335 CAD
Retailer 8$4,399 CAD
Retailer 4$4,872 CAD
Retailer 6$4,872 CAD
Retailer 5$5,060 CAD
Retailer 3$5,622 CAD
Retailer 9$5,666 CAD
Retailer 2$5,696 CAD
NZ Jewellers$8,489 CAD

34 data points across 9 retailers

7 retailers$4,335 CAD to $8,489 CAD

A
Cheapest Retailer
-
$4,335 CAD
$3,097 USD
B+
Retailer 2
-
$4,872 CAD
$3,481 USD
View
B+
Retailer 3
-
$4,872 CAD
$3,481 USD
View
B+
Retailer 4
-
$5,060 CAD
$3,615 USD
View
B+
Retailer 5
-
$5,622 CAD
$4,017 USD
View
B+
Retailer 6
-
$5,696 CAD
€3,876 EUR
View
Most Expensive
B+
NZ Jewellers
350524b1-fa67-44c1-be73-50b10f6818a3 · Oct 27
$8,489 CAD
$6,065 USD
View
6 more retailers have this diamond
Prices start from $4,335 CADSave up to $4,154 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
$4,335 CAD