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Oval|Natural|GIA

1.50ct K SI2 Oval Natural Diamond

VG • K/SI2 • GIA 1569157140

Certificate GIA 1569157140

Diamond specifications and retailer prices

From $3,678 CAD
As of November 6, 2026
Save $4,820 CAD (57%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $8,499 CAD at NZ Jewellers · As of November 5, 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 SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1569157140. Listed at 17 retailers as of November 5, 2026, with prices from $3,678 to $8,499, a $4,820 spread on the same certified stone. NZ Jewellers lists it at $8,499. 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
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1569157140
Dimensions8.92 × 6.34 × 4.10 mm
L/W Ratio1.41
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp, Crystal, Feather, Cloud, Needle
Top View
8.92 mm6.34 mm1.50 ctK / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1569157140
Side View
Table 59.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 64.6%

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: Nov 6
Current: $3,678 CAD|Low: $3,678 CAD|High: $8,245 CAD|Avg: $5,196 CAD|-2.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 1$3,678 CAD
Retailer 6$4,799 CAD
Retailer 2$4,861 CAD
Retailer 7$5,000 CAD
Retailer 4$5,047 CAD
Retailer 8$5,210 CAD
Retailer 3$5,356 CAD
Retailer 5$8,134 CAD

29 data points across 8 retailers

17 retailers$3,678 CAD to $8,499 CAD

A
Cheapest Retailer
-
$3,678 CAD
B+
Retailer 2
-
$4,330 CAD
View
B+
Retailer 3
-
$4,614 CAD
View
B+
Retailer 4
-
$4,799 CAD
View
B+
Retailer 5
-
$4,861 CAD
View
B+
Retailer 6
-
$4,878 CAD
View
Retailer 7
-
$4,878 CAD
View
Price last confirmed 8 days ago
Retailer 8
-
$5,000 CAD
View
Price last confirmed 16 days ago
B+
Retailer 9
-
$5,047 CAD
View
B+
Retailer 10
-
$5,065 CAD
View
B+
Retailer 11
-
$5,081 CAD
View
B+
Retailer 12
-
$5,210 CAD
View
B+
Retailer 13
-
$5,356 CAD
View
Retailer 14
-
$5,415 CAD
View
Price last confirmed 38 days ago
B+
Retailer 15
-
$5,628 CAD
View
B
Retailer 16
-
$8,134 CAD
View
Most Expensive
B
NZ Jewellers
f3457510-48fe-40ef-b707-d833a2e482ae · Nov 5
$8,499 CAD
$6,042 USD
View
16 more retailers have this diamond
Prices start from $3,678 CADSave up to $4,820 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
$3,678 CAD