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Oval|Natural|GIA

1.50ct K SI1 Oval Natural Diamond

VG • K/SI1 • GIA 2547323495

Certificate GIA 2547323495

Diamond specifications and retailer prices

From $3,895 CAD
As of November 5, 2026
Save $4,657 CAD (54%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $8,880 CAD at NZ Jewellers · As of September 25, 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 K colour (faint-tinted) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2547323495. Listed at 19 retailers as of November 4, 2026, with a 120% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.50
Carat
K
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle39.5°
OriginNatural
Grading LabGIA
CertificateGIA 2547323495
Dimensions8.91 × 6.36 × 4.05 mm
L/W Ratio1.40
Top View
8.91 mm6.36 mm1.50 ctK / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2547323495
Side View
Table 60.0%CrownGirdle: MED-THKPavilion 39.5°Culet: NDepth 63.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $8,056 CAD|Low: $3,798 CAD|High: $8,725 CAD|Avg: $5,478 CAD|+0.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 6, 2026
Retailer 14$3,895 CAD
Retailer 7$3,943 CAD
Retailer 3$4,187 CAD
Retailer 13$4,262 CAD
Retailer 5$4,266 CAD
Retailer 12$4,466 CAD
Retailer 8$4,497 CAD
Retailer 17$4,775 CAD
Retailer 6$4,881 CAD
Retailer 16$5,188 CAD
Retailer 10$5,237 CAD
Retailer 11$5,275 CAD
Retailer 9$5,318 CAD
Retailer 4$6,002 CAD
Retailer 15$6,221 CAD
Retailer 1$8,056 CAD
Retailer 2$8,552 CAD

34 data points across 17 retailers

19 retailers$3,895 CAD to $8,552 CAD

A
Cheapest Retailer
-
$3,895 CAD
A
Retailer 2
-
$3,943 CAD
View
A
Retailer 3
-
$4,187 CAD
View
A
Retailer 4
-
$4,262 CAD
View
Final sale: no returns
B+
Retailer 5
-
$4,266 CAD
View
A
Retailer 6
-
$4,466 CAD
View
B+
Retailer 7
-
$4,497 CAD
View
B+
Retailer 8
-
$4,775 CAD
View
B+
Retailer 9
-
$4,881 CAD
View
B+
Retailer 10
-
$5,188 CAD
View
B+
Retailer 11
-
$5,237 CAD
View
B+
Retailer 12
-
$5,275 CAD
View
Retailer 13
-
$5,318 CAD
View
Price last confirmed 21 days ago
Retailer 14
-
$5,332 CAD
View
Price last confirmed 16 days ago
B+
Retailer 15
-
$6,002 CAD
View
B+
Retailer 16
-
$6,221 CAD
View
B
Retailer 17
-
$8,056 CAD
View
B
Retailer 18
-
$8,552 CAD
View
Most Expensive
NZ Jewellers
c38f444a-2e81-46ad-8ea3-a7fd36857582 · Sep 25
$8,880 CAD
$6,313 USD
View
Price last confirmed 42 days ago
18 more retailers have this diamond
Prices start from $3,895 CADSave up to $4,657 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
$3,895 CAD