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Round|Natural|GIA

1.50ct G SI2 Round Natural Diamond

EX • G/SI2 • GIA 5543365409

Certificate GIA 5543365409

Diamond specifications and retailer prices

From $7,374 CAD
As of November 4, 2026
Save $8,310 CAD (53%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $15,684 CAD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.5ct natural round diamond

This 1.5ct natural round sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 5543365409. Listed at 19 retailers as of November 4, 2026, with prices from $7,374 to $15,684, a $8,310 spread on the same certified stone. NZ Jewellers lists it at $15,684. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.50
Carat
G
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 5543365409
Dimensions7.38 × 7.43 × 4.45 mm
L/W Ratio1.01
Top View
7.38 mm7.43 mm1.50 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5543365409
Side View
Table 60.0%Crown 32°Girdle: MED-STKPavilion 41°Culet: NoneDepth 60.0%

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 4
Current: $15,684 CAD|Low: $7,187 CAD|High: $15,684 CAD|Avg: $9,791 CAD
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
Retailer 16
Retailer 17
Retailer 18
November 6, 2026
Retailer 10$7,409 CAD
Retailer 3$7,579 CAD
Retailer 18$7,842 CAD
Retailer 4$8,375 CAD
Retailer 14$8,496 CAD
Retailer 15$8,496 CAD
Retailer 16$8,496 CAD
Retailer 5$8,516 CAD
Retailer 2$8,846 CAD
Retailer 7$9,092 CAD
Retailer 8$9,092 CAD
Retailer 9$9,399 CAD
Retailer 17$9,803 CAD
Retailer 11$10,166 CAD
Retailer 6$10,338 CAD
Retailer 12$13,777 CAD
Retailer 13$14,286 CAD
NZ Jewellers$15,684 CAD

26 data points across 18 retailers

19 retailers$7,374 CAD to $15,684 CAD

A
Cheapest Retailer
-
$7,374 CAD
A
Retailer 2
-
$7,409 CAD
View
A
Retailer 3
-
$7,579 CAD
View
A
Retailer 4
-
$7,842 CAD
View
Final sale: no returns
A
Retailer 5
-
$8,375 CAD
View
A
Retailer 6
-
$8,496 CAD
View
A
Retailer 7
-
$8,496 CAD
View
Retailer 8
-
$8,496 CAD
View
Price last confirmed 8 days ago
A
Retailer 9
-
$8,516 CAD
View
A
Retailer 10
-
$8,846 CAD
View
B+
Retailer 11
-
$9,092 CAD
View
B+
Retailer 12
-
$9,092 CAD
View
B+
Retailer 13
-
$9,399 CAD
View
B+
Retailer 14
-
$9,803 CAD
View
B+
Retailer 15
-
$10,166 CAD
View
Retailer 16
-
$10,338 CAD
View
Price last confirmed 22 days ago
B+
Retailer 17
-
$13,777 CAD
View
Retailer 18
-
$14,286 CAD
View
Price last confirmed 9 days ago
Most Expensive
B
NZ Jewellers
caf821d9-5a0d-4e62-ad17-65b307026dfd · Nov 5
$15,684 CAD
$11,230 USD
View
18 more retailers have this diamond
Prices start from $7,374 CADSave up to $8,310 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 Round
$7,374 CAD