Round|Natural|GIA

1.51ct I I1 Round Natural Diamond

VG • I/I1 • GIA 7402324747

Certificate GIA 7402324747

Diamond specifications and retailer prices

From $6,853 CAD
$4,906 USD
As of October 30, 2026
Save $7,866 CAD (53%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $14,719 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 I colour (near-colourless) and I1 clarity (included), with a very-good cut grade and certified by GIA 7402324747. Listed at 7 retailers as of October 30, 2026, with prices from $6,853 to $14,719, a $7,866 spread on the same certified stone. NZ Jewellers lists it at $14,719. 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
I
Color
I1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle38°
Pavilion angle40°
OriginNatural
Grading LabGIA
CertificateGIA 7402324747
Dimensions7.21 × 7.25 × 4.55 mm
L/W Ratio1.01
Top View
7.21 mm7.25 mm1.51 ctI / I1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 7402324747
Side View
Table 57.0%Crown 38°Girdle: MED-THKPavilion 40°Culet: NoneDepth 63.0%

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: Oct 30
Current: $14,719 CAD|Low: $6,853 CAD|High: $14,719 CAD|Avg: $9,466 CAD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 6$6,853 CAD
Retailer 5$7,022 CAD
Retailer 8$7,672 CAD
Retailer 3$7,974 CAD
Retailer 4$7,974 CAD
Retailer 7$9,200 CAD
Retailer 2$9,617 CAD
NZ Jewellers$14,719 CAD

20 data points across 8 retailers

7 retailers$6,853 CAD to $14,719 CAD

B+
Cheapest Retailer
-
$6,853 CAD
$4,906 USD
B
Retailer 2
-
$7,022 CAD
$5,027 USD
View
B
Retailer 3
-
$7,974 CAD
$5,708 USD
View
B
Retailer 4
-
$7,974 CAD
$5,708 USD
View
B
Retailer 5
-
$9,200 CAD
$6,586 USD
View
B
Retailer 6
-
$9,617 CAD
€6,557 EUR
View
Most Expensive
C
NZ Jewellers
04988d84-301a-4fa8-8310-366676c936d0 · Oct 30
$14,719 CAD
$10,537 USD
View
6 more retailers have this diamond
Prices start from $6,853 CADSave up to $7,866 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
$6,853 CAD