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Round|Natural|GIA

1.51ct L I1 Round Natural Diamond

EX • L/I1 • GIA 6471027781

Certificate GIA 6471027781

Diamond specifications and retailer prices

From $3,289 CAD
As of November 6, 2026
Save $4,549 CAD (58%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $7,838 CAD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.51ct natural round diamond

This 1.51ct natural round sits in the one-and-a-half to two carat band, graded L colour (faint-tinted) and I1 clarity (included), with a top-tier cut grade and certified by GIA 6471027781. Listed at 10 retailers as of November 5, 2026, with prices from $3,289 to $7,838, a $4,549 spread on the same certified stone. NZ Jewellers lists it at $7,838. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
L
Color
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle33.5°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 6471027781
Dimensions7.38 × 7.33 × 4.58 mm
L/W Ratio1.01
Top View
7.38 mm7.33 mm1.51 ctL / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6471027781
Side View
Table 58.0%Crown 33.5°Girdle: MED-STKPavilion 41.8°Culet: NoneDepth 62.2%

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: $7,838 CAD|Low: $3,253 CAD|High: $7,838 CAD|Avg: $4,697 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 5$3,289 CAD
Retailer 4$3,292 CAD
Retailer 6$3,993 CAD
Retailer 3$4,061 CAD
Retailer 8$4,498 CAD
Retailer 9$4,498 CAD
Retailer 7$4,672 CAD
Retailer 10$5,191 CAD
Retailer 2$5,226 CAD
NZ Jewellers$7,838 CAD

42 data points across 10 retailers

10 retailers$3,289 CAD to $7,838 CAD

B+
Cheapest Retailer
-
$3,289 CAD
A
Retailer 2
-
$3,292 CAD
View
B+
Retailer 3
-
$3,993 CAD
View
B+
Retailer 4
-
$4,061 CAD
View
B
Retailer 5
-
$4,498 CAD
View
Retailer 6
-
$4,498 CAD
View
Price last confirmed 8 days ago
B
Retailer 7
-
$4,672 CAD
View
B
Retailer 8
-
$5,191 CAD
View
B
Retailer 9
-
$5,226 CAD
View
Most Expensive
C
NZ Jewellers
6797accf-5025-490d-949e-8df1ffd32b68 · Nov 5
$7,838 CAD
$5,612 USD
View
9 more retailers have this diamond
Prices start from $3,289 CADSave up to $4,549 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 Round
$3,289 CAD