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Round|Natural|IGI

1.50ct I SI2 Round Natural Diamond

VG • I/SI2 • IGI 626482476

Shape and cutting style on the report: Round brilliant

Certificate IGI 626482476

Diamond specifications and retailer prices

From $3,910 CAD
As of November 4, 2026
Save $4,050 CAD (51%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $7,961 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 I colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 626482476. Listed at 17 retailers as of November 4, 2026, with prices from $3,910 to $7,961, a $4,050 spread on the same certified stone. NZ Jewellers lists it at $7,961. 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
I
Color
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38°
Pavilion angle40.6°
OriginNatural
Grading LabIGI
CertificateIGI 626482476
Dimensions7.14 × 7.02 × 4.62 mm
L/W Ratio1.02
Girdle conditionFaceted
Culet sizePointed
Top View
7.14 mm7.02 mm1.50 ctI / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 626482476
Side View
Table 57.0%Crown 38°Girdle: STK-THKPavilion 40.6°Culet: NoneDepth 65.0%

Caratlytics Score

How it works →
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: $7,961 CAD|Low: $3,697 CAD|High: $8,014 CAD|Avg: $5,198 CAD|-0.7%
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
November 6, 2026
Retailer 13$3,711 CAD
Retailer 12$3,910 CAD
Retailer 10$4,156 CAD
Retailer 6$4,216 CAD
Retailer 5$4,570 CAD
Retailer 14$4,570 CAD
Retailer 3$4,609 CAD
Retailer 4$4,663 CAD
Retailer 15$4,744 CAD
Retailer 16$4,769 CAD
Retailer 2$4,915 CAD
Retailer 8$5,272 CAD
Retailer 9$5,308 CAD
Retailer 7$7,035 CAD
Retailer 11$7,621 CAD
NZ Jewellers$7,961 CAD

35 data points across 16 retailers

17 retailers$3,910 CAD to $7,961 CAD

Retailer 1
-
$3,711 CAD
Price last confirmed 7 days ago
A
Retailer 2
-
$3,910 CAD
View
B+
Retailer 3
-
$4,084 CAD
View
A
Retailer 4
-
$4,156 CAD
View
A
Retailer 5
-
$4,216 CAD
View
Final sale: no returns
Retailer 6
-
$4,570 CAD
View
Price last confirmed 8 days ago
B+
Retailer 7
-
$4,570 CAD
View
B+
Retailer 8
-
$4,609 CAD
View
B+
Retailer 9
-
$4,663 CAD
View
B+
Retailer 10
-
$4,744 CAD
View
B+
Retailer 11
-
$4,769 CAD
View
A
Retailer 12
-
$4,915 CAD
View
B+
Retailer 13
-
$5,272 CAD
View
A
Retailer 14
-
$5,308 CAD
View
B+
Retailer 15
-
$7,035 CAD
View
B+
Retailer 16
-
$7,621 CAD
View
Most Expensive
B+
NZ Jewellers
eb4cc0c5-cc83-4325-91cf-d9bdd5664e4d · Nov 5
$7,961 CAD
$5,700 USD
View
16 more retailers have this diamond
Prices start from $3,910 CADSave up to $4,050 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
$3,910 CAD