Oval|Natural|GIA

1.58ct I I1 Oval Natural Diamond

ID • I/I1 • GIA 1318455283

Certificate GIA 1318455283

Diamond specifications and retailer prices

From $5,257 CAD
HK$29,400 HKD
As of October 31, 2026
Save $6,111 CAD (54%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $11,368 CAD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.58ct natural oval diamond

This 1.58ct 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 1318455283. Listed at 8 retailers as of October 30, 2026, with prices from $5,257 to $11,368, a $6,111 spread on the same certified stone. NZ Jewellers lists it at $11,368. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.58
Carat
I
Color
I1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1318455283
Dimensions8.65 × 6.68 × 4.15 mm
L/W Ratio1.29
Key to symbols
Crystal, Cloud, Feather, Knot, Needle, Indented Natural
Top View
8.65 mm6.68 mm1.58 ctI / I1
OriginNatural
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1318455283
Side View
Table 60.0%CrownGirdlePavilionCulet: NoneDepth 62.1%

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: $11,368 CAD|Low: $4,740 CAD|High: $12,118 CAD|Avg: $7,465 CAD|-6.2%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 4$4,740 CAD
Retailer 2$5,257 CAD
Retailer 10$5,690 CAD
Retailer 6$6,525 CAD
Retailer 7$6,525 CAD
Retailer 8$6,525 CAD
Retailer 3$6,774 CAD
Retailer 5$7,385 CAD
Retailer 9$7,528 CAD
Retailer 11$8,817 CAD
NZ Jewellers$11,368 CAD
Retailer 12$11,703 CAD

12 data points across 12 retailers

8 retailers$5,257 CAD to $11,368 CAD

A
Cheapest Retailer
-
$5,257 CAD
HK$29,400 HKD
B+
Retailer 2
-
$5,690 CAD
$4,073 USD
View
B+
Retailer 3
-
$6,525 CAD
$4,671 USD
View
B+
Retailer 4
-
$6,525 CAD
$4,671 USD
View
B+
Retailer 5
-
$6,525 CAD
$4,671 USD
View
B+
Retailer 6
-
$7,385 CAD
€5,035 EUR
View
B+
Retailer 7
-
$7,528 CAD
$5,389 USD
View
Most Expensive
B
NZ Jewellers
076ffc05-a2ea-4b1c-8f36-d483b5a5152b · Oct 30
$11,368 CAD
$8,138 USD
View
7 more retailers have this diamond
Prices start from $5,257 CADSave up to $6,111 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
1.58ct Oval
$5,257 CAD