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Heart|Natural|GIA

1.51ct G VS1 Heart Natural Diamond

VG • G/VS1 • GIA 2245032946

Certificate GIA 2245032946

Diamond specifications and retailer prices

From $8,563 CAD
As of November 4, 2026
Save $7,395 CAD (46%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $21,646 CAD at NZ Jewellers · As of September 25, 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 G colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2245032946. Listed at 18 retailers as of November 4, 2026, with a 86% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
G
Color
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2245032946
Dimensions6.76 × 7.95 × 4.68 mm
L/W Ratio1.18
Girdle conditionFaceted
Top View
6.76 mm7.95 mm1.51 ctG / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2245032946
Side View
Table 58.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 58.9%

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 4
Current: $9,465 CAD|Low: $8,366 CAD|High: $16,995 CAD|Avg: $11,261 CAD|-3.3%
Retailer 1
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
Retailer 15
November 5, 2026
Retailer 11$8,563 CAD
Retailer 2$9,399 CAD
Retailer 1$9,465 CAD
Retailer 5$9,551 CAD
Retailer 10$9,592 CAD
Retailer 12$10,197 CAD
Retailer 8$10,244 CAD
Retailer 15$10,572 CAD
Retailer 3$10,597 CAD
Retailer 4$10,991 CAD
Retailer 7$11,292 CAD
Retailer 14$11,589 CAD
Retailer 13$12,370 CAD
Retailer 6$13,923 CAD
Retailer 9$15,958 CAD

25 data points across 15 retailers

18 retailers$8,563 CAD to $15,958 CAD

A
Cheapest Retailer
-
$8,563 CAD
A
Retailer 2
-
$9,399 CAD
View
A
Retailer 3
-
$9,465 CAD
View
A
Retailer 4
-
$9,551 CAD
View
A
Retailer 5
-
$9,592 CAD
View
Retailer 6
-
$10,106 CAD
View
Price last confirmed 25 days ago
A
Retailer 7
-
$10,197 CAD
View
A
Retailer 8
-
$10,244 CAD
View
A
Retailer 9
-
$10,572 CAD
View
A
Retailer 10
-
$10,597 CAD
View
Final sale: no returns
A
Retailer 11
-
$10,991 CAD
View
Retailer 12
-
$11,292 CAD
View
Price last confirmed 14 days ago
B+
Retailer 13
-
$11,589 CAD
View
B+
Retailer 14
-
$12,370 CAD
View
B+
Retailer 15
-
$12,688 CAD
View
B+
Retailer 16
-
$13,923 CAD
View
B+
Retailer 17
-
$15,958 CAD
View
Most Expensive
NZ Jewellers
3aa0b2cf-09d1-45a0-a6e1-9d4ea06ffb09 · Sep 25
$21,646 CAD
$15,499 USD
View
Price last confirmed 41 days ago
17 more retailers have this diamond
Prices start from $8,563 CADSave up to $7,395 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
$8,563 CAD