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Heart|Natural|GIA

1.51ct G VS1 Heart Natural Diamond

EX • G/VS1 • GIA 7556877265

Certificate GIA 7556877265

Diamond specifications and retailer prices

From $8,671 CAD
As of November 5, 2026
Save $8,638 CAD (50%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $17,309 CAD at MOH London · As of November 4, 2026
View at MOH London

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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7556877265. Listed at 12 retailers as of November 4, 2026, with prices from $8,671 to $17,309, a $8,638 spread on the same certified stone. MOH London lists it at $17,309. 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
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7556877265
Dimensions7.13 × 8.01 × 4.75 mm
L/W Ratio1.12
Culet sizeNone
Key to symbols
Crystal, Feather, Needle
Top View
7.13 mm8.01 mm1.51 ctG / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7556877265
Side View
Table 60.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 59.3%

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: $17,309 CAD|Low: $8,671 CAD|High: $17,355 CAD|Avg: $10,222 CAD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 5$8,671 CAD
Retailer 3$8,772 CAD
Retailer 10$9,762 CAD
Retailer 11$10,382 CAD
Retailer 6$10,764 CAD
Retailer 2$11,428 CAD
Retailer 9$11,495 CAD
Retailer 8$12,469 CAD
Retailer 7$12,724 CAD
Retailer 4$15,192 CAD
MOH London$17,309 CAD

36 data points across 11 retailers

12 retailers$8,671 CAD to $17,309 CAD

A
Cheapest Retailer
-
$8,671 CAD
Retailer 2
-
$8,772 CAD
View
Price last confirmed 22 days ago
Retailer 3
-
$9,762 CAD
View
Price last confirmed 11 days ago
Retailer 4
-
$10,382 CAD
View
Price last confirmed 13 days ago
B+
Retailer 5
-
$10,764 CAD
View
B+
Retailer 6
-
$11,428 CAD
View
B+
Retailer 7
-
$11,481 CAD
View
Retailer 8
-
$11,495 CAD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
$12,469 CAD
View
B+
Retailer 10
-
$12,724 CAD
View
B+
Retailer 11
-
$15,192 CAD
View
Most Expensive
B
MOH London
E2DC3DB0D · Nov 4
$17,309 CAD
£9,759 GBP
View
11 more retailers have this diamond
Prices start from $8,671 CADSave up to $8,638 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
$8,671 CAD