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Heart|Natural|GIA

1.51ct I VS1 Heart Natural Diamond

ID • I/VS1 • GIA 2235737009

Certificate GIA 2235737009

Diamond specifications and retailer prices

From $6,293 CAD
As of November 5, 2026
Save $5,920 CAD (48%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $12,213 CAD at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 1.51ct natural heart diamond

This 1.51ct natural heart sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2235737009. Listed at 9 retailers as of November 3, 2026, with prices from $6,293 to $12,213, a $5,920 spread on the same certified stone. NZ Jewellers lists it at $12,213. 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
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.98°
Pavilion angle42.85°
OriginNatural
Grading LabGIA
CertificateGIA 2235737009
Dimensions7.87 × 6.59 × 5.00 mm
L/W Ratio1.19
Girdle conditionVery Thick
Key to symbols
Needle
Top View
7.87 mm6.59 mm1.51 ctI / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2235737009
Side View
Table 61.0%Crown 38.98°Girdle: ThickPavilion 42.85°Culet: NoneDepth 63.5%

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 5
Current: $12,213 CAD|Low: $6,289 CAD|High: $12,213 CAD|Avg: $8,077 CAD|+2.6%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 4$6,293 CAD
Retailer 10$6,324 CAD
Retailer 6$6,511 CAD
Retailer 9$6,592 CAD
Retailer 5$7,011 CAD
Retailer 7$7,011 CAD
Retailer 11$7,068 CAD
Retailer 2$7,188 CAD
Retailer 3$7,885 CAD
Retailer 8$11,164 CAD
NZ Jewellers$12,213 CAD

9 data points across 11 retailers

9 retailers$6,293 CAD to $12,213 CAD

A
Cheapest Retailer
-
$6,293 CAD
A
Retailer 2
-
$6,324 CAD
View
A
Retailer 3
-
$6,511 CAD
View
A
Retailer 4
-
$6,592 CAD
View
A
Retailer 5
-
$7,011 CAD
View
A
Retailer 6
-
$7,011 CAD
View
A
Retailer 7
-
$7,188 CAD
View
B
Retailer 8
-
$11,164 CAD
View
Most Expensive
B
NZ Jewellers
04dcad21-395e-473c-bb1c-0dfceaa39b71 · Nov 3
$12,213 CAD
$8,745 USD
View
8 more retailers have this diamond
Prices start from $6,293 CADSave up to $5,920 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 Heart
$6,293 CAD