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Round|Natural|GIA

1.51ct G I1 Round Natural Diamond

EX • G/I1 • GIA 7496836030

Certificate GIA 7496836030

Diamond specifications and retailer prices

From $8,122 CAD
$5,814 USD
As of November 1, 2026
Save $9,070 CAD (53%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $17,192 CAD at NZ Jewellers · As of October 30, 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 G colour (near-colourless) and I1 clarity (included), with a top-tier cut grade and certified by GIA 7496836030. Listed at 10 retailers as of October 30, 2026, with prices from $8,122 to $17,192, a $9,070 spread on the same certified stone. NZ Jewellers lists it at $17,192. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
G
Color
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 7496836030
Dimensions7.35 × 7.29 × 4.54 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Girdle conditionFaceted
Key to symbols
Crystal, Cloud, Feather, Needle
Top View
7.35 mm7.29 mm1.51 ctG / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7496836030
Side View
Table 55.0%Crown 34°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $17,192 CAD|Low: $7,816 CAD|High: $17,192 CAD|Avg: $10,170 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
Retailer 14
November 1, 2026
Retailer 14$7,816 CAD
Retailer 12$8,101 CAD
Retailer 8$8,122 CAD
Retailer 6$8,148 CAD
Retailer 11$8,597 CAD
Retailer 9$9,312 CAD
Retailer 7$9,456 CAD
Retailer 3$10,351 CAD
Retailer 5$10,351 CAD
Retailer 4$10,686 CAD
Retailer 10$10,745 CAD
Retailer 2$11,182 CAD
Retailer 13$12,255 CAD
NZ Jewellers$17,192 CAD

18 data points across 14 retailers

10 retailers$8,122 CAD to $17,192 CAD

B+
Cheapest Retailer
-
$8,122 CAD
$5,814 USD
B
Retailer 2
-
$8,597 CAD
$6,154 USD
View
B
Retailer 3
-
$9,312 CAD
$6,666 USD
View
B
Retailer 4
-
$9,456 CAD
$6,769 USD
View
B
Retailer 5
-
$10,351 CAD
$7,410 USD
View
B
Retailer 6
-
$10,351 CAD
$7,410 USD
View
B
Retailer 7
-
$10,686 CAD
$7,650 USD
View
B
Retailer 8
-
$10,745 CAD
$7,692 USD
View
B
Retailer 9
-
$11,182 CAD
€7,624 EUR
View
Most Expensive
B
NZ Jewellers
e0a037fb-5fc9-40e2-bc3f-fa40e86a57c8 · Oct 30
$17,192 CAD
$12,307 USD
View
9 more retailers have this diamond
Prices start from $8,122 CADSave up to $9,070 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 Round
$8,122 CAD