Radiant|Natural|GIA

1.51ct I VVS1 Radiant Natural Diamond

EX • I/VVS1 • GIA 5222570528

Certificate GIA 5222570528

Diamond specifications and retailer prices

From $11,252 CAD
As of November 4, 2026
Save $10,057 CAD (47%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $21,309 CAD at NZ Jewellers · As of November 5, 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 I colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5222570528. Listed at 20 retailers as of November 4, 2026, with prices from $11,252 to $21,309, a $10,057 spread on the same certified stone. NZ Jewellers lists it at $21,309. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
I
Color
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.9°
Pavilion angle57.9°
OriginNatural
Grading LabGIA
CertificateGIA 5222570528
Dimensions7.73 × 5.93 × 4.02 mm
L/W Ratio1.30
Top View
7.73 mm5.93 mm1.51 ctI / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5222570528
Side View
Table 68.0%Crown 45.9°Girdle: STK-NULPavilion 57.9°Culet: NoneDepth 67.7%

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: $21,309 CAD|Low: $11,252 CAD|High: $21,309 CAD|Avg: $15,482 CAD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 7$11,252 CAD
Retailer 5$12,784 CAD
Retailer 8$13,851 CAD
Retailer 2$13,988 CAD
Retailer 6$14,064 CAD
Retailer 9$15,346 CAD
Retailer 10$15,981 CAD
Retailer 4$16,044 CAD
Retailer 3$19,914 CAD
NZ Jewellers$21,309 CAD

44 data points across 10 retailers

20 retailers$11,252 CAD to $21,309 CAD

A
Cheapest Retailer
-
$11,252 CAD
B+
Retailer 2
-
$12,089 CAD
View
B+
Retailer 3
-
$12,516 CAD
View
B+
Retailer 4
-
$12,784 CAD
View
Final sale: no returns
B+
Retailer 5
-
$13,245 CAD
View
B+
Retailer 6
-
$13,340 CAD
View
B+
Retailer 7
-
$13,851 CAD
View
B+
Retailer 8
-
$13,988 CAD
View
B+
Retailer 9
-
$14,064 CAD
View
B+
Retailer 10
-
$14,660 CAD
View
B
Retailer 11
-
$15,195 CAD
View
B
Retailer 12
-
$15,195 CAD
View
B
Retailer 13
-
$15,346 CAD
View
B+
Retailer 14
-
$15,406 CAD
View
B+
Retailer 15
-
$15,698 CAD
View
B+
Retailer 16
-
$15,981 CAD
View
B+
Retailer 17
-
$16,044 CAD
View
B+
Retailer 18
-
$16,632 CAD
View
B
Retailer 19
-
$19,914 CAD
View
Most Expensive
B
NZ Jewellers
cbdb9163-d228-4512-ae14-a1bc44c81d9d · Nov 5
$21,309 CAD
$15,258 USD
View
19 more retailers have this diamond
Prices start from $11,252 CADSave up to $10,057 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
$11,252 CAD