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Oval|Natural|GIA

1.50ct L SI1 Oval Natural Diamond

VG • L/SI1 • GIA 6551458193

Certificate GIA 6551458193

Diamond specifications and retailer prices

From $2,304 CAD
As of November 6, 2026
Save $4,180 CAD (64%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $6,484 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 L 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 6551458193. Listed at 16 retailers as of November 5, 2026, with prices from $2,304 to $6,484, a $4,180 spread on the same certified stone. NZ Jewellers lists it at $6,484. 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
L
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6551458193
Dimensions9.11 × 6.24 × 3.87 mm
L/W Ratio1.46
Top View
9.11 mm6.24 mm1.50 ctL / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6551458193
Side View
Table 61.0%CrownGirdlePavilionCulet: NDepth 62.0%

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: $6,484 CAD|Low: $2,304 CAD|High: $6,698 CAD|Avg: $3,479 CAD|-3.2%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 6, 2026
Retailer 15$2,304 CAD
Retailer 13$2,802 CAD
Retailer 2$3,050 CAD
Retailer 7$3,057 CAD
Retailer 10$3,102 CAD
Retailer 12$3,123 CAD
Retailer 6$3,204 CAD
Retailer 4$3,221 CAD
Retailer 14$3,245 CAD
Retailer 8$3,297 CAD
Retailer 11$3,370 CAD
Retailer 3$3,580 CAD
Retailer 9$3,785 CAD
Retailer 5$3,999 CAD
NZ Jewellers$6,484 CAD

31 data points across 15 retailers

16 retailers$2,304 CAD to $6,484 CAD

A
Cheapest Retailer
-
$2,304 CAD
B+
Retailer 2
-
$2,802 CAD
View
B+
Retailer 3
-
$3,050 CAD
View
B+
Retailer 4
-
$3,057 CAD
View
B+
Retailer 5
-
$3,102 CAD
View
B+
Retailer 6
-
$3,123 CAD
View
Retailer 7
-
$3,204 CAD
View
Price last confirmed 8 days ago
B+
Retailer 8
-
$3,221 CAD
View
B+
Retailer 9
-
$3,245 CAD
View
B+
Retailer 10
-
$3,297 CAD
View
Retailer 11
-
$3,306 CAD
View
Price last confirmed 21 days ago
B+
Retailer 12
-
$3,370 CAD
View
B+
Retailer 13
-
$3,580 CAD
View
B+
Retailer 14
-
$3,785 CAD
View
B+
Retailer 15
-
$3,999 CAD
View
Most Expensive
B
NZ Jewellers
e88090c0-94f5-4b7a-aaea-da9ee37f9f86 · Nov 5
$6,484 CAD
$4,610 USD
View
15 more retailers have this diamond
Prices start from $2,304 CADSave up to $4,180 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
$2,304 CAD