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Radiant|Natural|GIA

1.50ct F SI1 Radiant Natural Diamond

VG • F/SI1 • GIA 1563506014

Certificate GIA 1563506014

Diamond specifications and retailer prices

From $8,516 CAD
As of November 6, 2026
Save $11,291 CAD (57%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $19,806 CAD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.5ct natural radiant diamond

This 1.5ct natural radiant sits in the one-and-a-half to two carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1563506014. Listed at 23 retailers as of November 5, 2026, with prices from $8,516 to $19,806, a $11,291 spread on the same certified stone. NZ Jewellers lists it at $19,806. 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
F
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle39.37°
Pavilion angle55.27°
OriginNatural
Grading LabGIA
CertificateGIA 1563506014
Dimensions8.54 × 5.59 × 3.90 mm
L/W Ratio1.53
Culet sizeNone
Key to symbols
Crystal, Feather
Top View
8.54 mm5.59 mm1.50 ctF / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1563506014
Side View
Table 69.0%Crown 39.37°Girdle: MED-THKPavilion 55.27°Culet: NoneDepth 69.8%

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: $19,806 CAD|Low: $8,516 CAD|High: $19,806 CAD|Avg: $10,787 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
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Retailer 15
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Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
November 6, 2026
Retailer 9$8,516 CAD
Retailer 19$8,696 CAD
Retailer 10$9,278 CAD
Retailer 3$9,448 CAD
Retailer 14$9,955 CAD
Retailer 20$10,267 CAD
Retailer 12$10,676 CAD
Retailer 21$10,728 CAD
Retailer 6$10,893 CAD
Retailer 2$11,019 CAD
Retailer 15$11,291 CAD
Retailer 22$11,602 CAD
Retailer 7$11,849 CAD
Retailer 16$12,025 CAD
Retailer 4$12,364 CAD
Retailer 23$12,364 CAD
Retailer 8$12,378 CAD
Retailer 11$12,543 CAD
Retailer 13$12,772 CAD
Retailer 17$12,866 CAD
Retailer 18$15,799 CAD
Retailer 5$16,459 CAD
NZ Jewellers$19,806 CAD

17 data points across 23 retailers

23 retailers$8,516 CAD to $19,806 CAD

A
Cheapest Retailer
-
$8,516 CAD
A
Retailer 2
-
$8,696 CAD
View
B+
Retailer 3
-
$9,278 CAD
View
B+
Retailer 4
-
$9,448 CAD
View
B+
Retailer 5
-
$9,955 CAD
View
B+
Retailer 6
-
$10,267 CAD
View
B+
Retailer 7
-
$10,676 CAD
View
B+
Retailer 8
-
$10,728 CAD
View
B+
Retailer 9
-
$10,893 CAD
View
B+
Retailer 10
-
$11,019 CAD
View
B+
Retailer 11
-
$11,291 CAD
View
B
Retailer 12
-
$11,602 CAD
View
B
Retailer 13
-
$11,849 CAD
View
B
Retailer 14
-
$12,025 CAD
View
B
Retailer 15
-
$12,364 CAD
View
B
Retailer 16
-
$12,364 CAD
View
B
Retailer 17
-
$12,378 CAD
View
B
Retailer 18
-
$12,543 CAD
View
B+
Retailer 19
-
$12,772 CAD
View
B
Retailer 20
-
$12,866 CAD
View
B
Retailer 21
-
$15,799 CAD
View
B
Retailer 22
-
$16,459 CAD
View
Most Expensive
B
NZ Jewellers
33fb99dc-28b9-4be6-8f44-e967f8856d5e · Nov 5
$19,806 CAD
$14,081 USD
View
22 more retailers have this diamond
Prices start from $8,516 CADSave up to $11,291 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 Radiant
$8,516 CAD