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Round|Natural|GIA

1.50ct I SI2 Round Natural Diamond

VG • I/SI2 • GIA 6565376363

Certificate GIA 6565376363

Diamond specifications and retailer prices

From $4,595 CAD
HK$25,700 HKD
As of October 30, 2026
Save $5,879 CAD (56%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $10,474 CAD at NZ Jewellers · As of October 30, 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 GIA 6565376363. Listed at 18 retailers as of October 30, 2026, with prices from $4,595 to $10,474, a $5,879 spread on the same certified stone. NZ Jewellers lists it at $10,474. 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
SymmetryVery Good
FluorescenceNone
Crown angle37.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6565376363
Dimensions7.05 × 7.14 × 4.58 mm
L/W Ratio1.01
Top View
7.05 mm7.14 mm1.50 ctI / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6565376363
Side View
Table 59.0%Crown 37.5°Girdle: STK-THKPavilion 40.8°Culet: 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: Oct 30
Current: $10,474 CAD|Low: $4,595 CAD|High: $10,474 CAD|Avg: $6,453 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
October 30, 2026
Retailer 16$4,595 CAD
Retailer 2$4,721 CAD
Retailer 7$5,287 CAD
Retailer 9$5,290 CAD
Retailer 4$5,480 CAD
Retailer 18$5,839 CAD
Retailer 8$6,012 CAD
Retailer 15$6,012 CAD
Retailer 10$6,085 CAD
Retailer 12$6,111 CAD
Retailer 6$6,219 CAD
Retailer 17$6,483 CAD
Retailer 11$6,522 CAD
Retailer 13$6,633 CAD
Retailer 5$6,937 CAD
Retailer 3$8,961 CAD
Retailer 14$9,626 CAD
NZ Jewellers$10,474 CAD

25 data points across 18 retailers

18 retailers$4,595 CAD to $10,474 CAD

A
Cheapest Retailer
-
$4,595 CAD
HK$25,700 HKD
A
Retailer 2
-
$4,721 CAD
₹321,871 INR
View
Retailer 3
-
$5,287 CAD
$3,785 USD
View
Price last confirmed 12 days ago
A
Retailer 4
-
$5,290 CAD
$3,787 USD
View
A
Retailer 5
-
$5,480 CAD
$3,923 USD
View
B+
Retailer 6
-
$5,839 CAD
SGD 5,649 SGD
View
B+
Retailer 7
-
$6,012 CAD
$4,304 USD
View
B+
Retailer 8
-
$6,012 CAD
$4,304 USD
View
Retailer 9
-
$6,085 CAD
$4,356 USD
View
Price last confirmed 14 days ago
A
Retailer 10
-
$6,111 CAD
£3,445 GBP
View
B+
Retailer 11
-
$6,219 CAD
$4,452 USD
View
A
Retailer 12
-
$6,483 CAD
$4,641 USD
View
A
Retailer 13
-
$6,522 CAD
£3,676 GBP
View
A
Retailer 14
-
$6,633 CAD
€4,522 EUR
View
B+
Retailer 15
-
$6,937 CAD
$4,966 USD
View
B+
Retailer 16
-
$8,961 CAD
$6,415 USD
View
B
Retailer 17
-
$9,626 CAD
£5,426 GBP
View
Most Expensive
B
NZ Jewellers
257dcc62-d9f6-4702-8d57-3eb27ae7a7be · Oct 30
$10,474 CAD
$7,498 USD
View
17 more retailers have this diamond
Prices start from $4,595 CADSave up to $5,879 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
$4,595 CAD