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Radiant|Natural|GIA

1.51ct H VVS1 Radiant Natural Diamond

GD • H/VVS1 • GIA 2456371915

Certificate GIA 2456371915

Diamond specifications and retailer prices

From $16,163 CAD
As of November 4, 2026
Save $12,871 CAD (44%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $29,034 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 H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2456371915. Listed at 23 retailers as of November 4, 2026, with prices from $16,163 to $29,034, a $12,871 spread on the same certified stone. NZ Jewellers lists it at $29,034. 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
H
Color
VVS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Pavilion angle35.8°
OriginNatural
Grading LabGIA
CertificateGIA 2456371915
Dimensions8.00 × 5.89 × 3.89 mm
L/W Ratio1.36
Top View
8.00 mm5.89 mm1.51 ctH / VVS1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2456371915
Side View
Table 66.0%CrownGirdle: MED-STKPavilion 35.8°Culet: NoneDepth 66.1%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $18,418 CAD|Low: $15,349 CAD|High: $27,534 CAD|Avg: $20,725 CAD|-1.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 5, 2026
Retailer 6$15,349 CAD
Retailer 7$16,694 CAD
Retailer 1$18,418 CAD
Retailer 5$18,696 CAD
Retailer 8$20,879 CAD
Retailer 3$20,977 CAD
Retailer 4$25,593 CAD
Retailer 2$27,133 CAD

45 data points across 8 retailers

23 retailers$16,163 CAD to $29,034 CAD

Retailer 1
-
$15,349 CAD
Price last confirmed 18 days ago
B
Retailer 2
-
$16,163 CAD
View
B
Retailer 3
-
$16,181 CAD
View
B
Retailer 4
-
$16,414 CAD
View
B
Retailer 5
-
$16,694 CAD
View
Final sale: no returns
B
Retailer 6
-
$17,143 CAD
View
Retailer 7
-
$17,420 CAD
View
Price last confirmed 7 days ago
B
Retailer 8
-
$17,565 CAD
View
B
Retailer 9
-
$18,418 CAD
View
B
Retailer 10
-
$18,582 CAD
View
Retailer 11
-
$18,696 CAD
View
Price last confirmed 13 days ago
B
Retailer 12
-
$18,872 CAD
View
B
Retailer 13
-
$19,597 CAD
View
B
Retailer 14
-
$20,041 CAD
View
B
Retailer 15
-
$20,041 CAD
View
B
Retailer 16
-
$20,182 CAD
View
B
Retailer 17
-
$20,457 CAD
View
B
Retailer 18
-
$20,712 CAD
View
B
Retailer 19
-
$20,879 CAD
View
B
Retailer 20
-
$20,977 CAD
View
B
Retailer 21
-
$25,593 CAD
View
B
Retailer 22
-
$27,133 CAD
View
Most Expensive
C
NZ Jewellers
022b0c97-6c66-450b-aee8-24750c2cac25 · Nov 5
$29,034 CAD
$20,789 USD
View
22 more retailers have this diamond
Prices start from $16,163 CADSave up to $12,871 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.

B
1.51ct Radiant
$16,163 CAD