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Round|Natural|GIA

1.50ct H SI2 Round Natural Diamond

VG • H/SI2 • GIA 5556614846

Certificate GIA 5556614846

Diamond specifications and retailer prices

From $5,774 CAD
As of November 6, 2026
Save $6,684 CAD (54%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $12,458 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 H colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by GIA 5556614846. Listed at 21 retailers as of November 5, 2026, with prices from $5,774 to $12,458, a $6,684 spread on the same certified stone. NZ Jewellers lists it at $12,458. 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
H
Color
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle38.5°
Pavilion angle40°
OriginNatural
Grading LabGIA
CertificateGIA 5556614846
Dimensions7.04 × 7.12 × 4.59 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Feather, Crystal, Needle, Natural
Top View
7.04 mm7.12 mm1.50 ctH / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 5556614846
Side View
Table 56.0%Crown 38.5°Girdle: STK-THKPavilion 40°Culet: NoneDepth 64.8%

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: $5,831 CAD|Low: $5,774 CAD|High: $11,990 CAD|Avg: $7,426 CAD|-2.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 9$5,774 CAD
Retailer 1$5,831 CAD
Retailer 10$6,360 CAD
Retailer 2$6,874 CAD
Retailer 8$6,929 CAD
Retailer 6$7,149 CAD
Retailer 4$7,155 CAD
Retailer 3$8,159 CAD
Retailer 5$8,223 CAD
Retailer 7$11,864 CAD

33 data points across 10 retailers

21 retailers$5,774 CAD to $12,458 CAD

A
Cheapest Retailer
-
$5,774 CAD
A
Retailer 2
-
$5,831 CAD
View
A
Retailer 3
-
$6,360 CAD
View
B+
Retailer 4
-
$6,496 CAD
View
B+
Retailer 5
-
$6,874 CAD
View
Final sale: no returns
B+
Retailer 6
-
$6,929 CAD
View
A
Retailer 7
-
$7,149 CAD
View
B+
Retailer 8
-
$7,155 CAD
View
Retailer 9
-
$7,339 CAD
View
Price last confirmed 10 days ago
B+
Retailer 10
-
$7,388 CAD
View
B+
Retailer 11
-
$7,448 CAD
View
Retailer 12
-
$7,448 CAD
View
Price last confirmed 8 days ago
B+
Retailer 13
-
$7,448 CAD
View
B+
Retailer 14
-
$7,662 CAD
View
B+
Retailer 15
-
$7,726 CAD
View
B+
Retailer 16
-
$8,159 CAD
View
B+
Retailer 17
-
$8,223 CAD
View
B+
Retailer 18
-
$8,595 CAD
View
B
Retailer 19
-
$11,264 CAD
View
B
Retailer 20
-
$11,864 CAD
View
Most Expensive
B
NZ Jewellers
874a124c-87bf-45d4-9884-ed96f3efaf3b · Nov 5
$12,458 CAD
$8,920 USD
View
20 more retailers have this diamond
Prices start from $5,774 CADSave up to $6,684 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
$5,774 CAD