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Radiant|Natural|GIA

1.51ct F SI2 Radiant Natural Diamond

VG • F/SI2 • GIA 6552114135

Certificate GIA 6552114135

Diamond specifications and retailer prices

From $8,061 CAD
As of November 7, 2026
12 retailers carry this diamond
Most expensive: $14,563 CAD at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 1.51ct natural radiant diamond

This 1.51ct natural radiant sits in the one-and-a-half to two carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6552114135. Listed at 12 retailers as of November 7, 2026. 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

1.51
Carat
F
Color
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6552114135
Dimensions7.52 × 5.84 × 3.97 mm
L/W Ratio1.29
Top View
7.52 mm5.84 mm1.51 ctF / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6552114135
Side View
Table 68.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 68.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 7
Current: $12,965 CAD|Low: $5,541 CAD|High: $12,983 CAD|Avg: $8,125 CAD|+1.1%
Retailer 1
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 15, 2026
Retailer 10$5,541 CAD
Retailer 9$6,489 CAD
Retailer 14$6,558 CAD
Retailer 3$6,802 CAD
Retailer 7$6,880 CAD
Retailer 2$7,065 CAD
Retailer 13$7,281 CAD
Retailer 4$7,542 CAD
Retailer 18$7,793 CAD
Retailer 15$8,061 CAD
Retailer 12$8,423 CAD
Retailer 5$8,622 CAD
Retailer 6$8,622 CAD
Retailer 8$8,904 CAD
Retailer 11$9,472 CAD
Retailer 16$9,603 CAD
Retailer 17$10,381 CAD
Retailer 1$12,965 CAD

20 data points across 18 retailers

12 retailers

Retailer 1
-
$6,880 CAD
Price last confirmed 23 days ago
Retailer 2
-
$7,065 CAD
View
Price last confirmed 24 days ago
Retailer 3
-
$7,793 CAD
View
Price last confirmed 24 days ago
Retailer 4
-
$7,888 CAD
View
Price last confirmed 26 days ago
Retailer 5
-
$7,888 CAD
View
Price last confirmed 38 days ago
Retailer 6
-
$7,888 CAD
View
Price last confirmed 30 days ago
A
Retailer 7
-
$8,061 CAD
View
Retailer 8
-
$8,423 CAD
View
Price last confirmed 26 days ago
Retailer 9
-
$9,102 CAD
View
Price last confirmed 29 days ago
Retailer 10
-
$9,603 CAD
View
Price last confirmed 25 days ago
Retailer 11
-
$12,965 CAD
View
Price last confirmed 23 days ago
Most Expensive
NZ Jewellers
a20c8256-ca57-4264-9f1a-858f26e33403 · Sep 30
$14,563 CAD
$10,353 USD
View
Price last confirmed 37 days ago
11 more retailers have this diamond
Prices start from $8,061 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
1.51ct Radiant
$8,061 CAD