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Heart|Natural|GIA

1.51ct I VVS1 Heart Natural Diamond

VG • I/VVS1 • GIA 6551229350

Certificate GIA 6551229350

Diamond specifications and retailer prices

From $6,880 CAD
As of November 4, 2026
Save $6,496 CAD (49%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $13,376 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 I colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6551229350. Listed at 8 retailers as of November 4, 2026, with prices from $6,880 to $13,376, a $6,496 spread on the same certified stone. MOH London lists it at $13,376. 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
VVS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6551229350
Dimensions6.73 × 7.67 × 4.71 mm
L/W Ratio1.14
Top View
6.73 mm7.67 mm1.51 ctI / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6551229350
Side View
Table 59.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 61.4%

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: $13,376 CAD|Low: $6,880 CAD|High: $13,376 CAD|Avg: $9,041 CAD
MOH London
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
Retailer 16
Retailer 17
November 5, 2026
Retailer 15$6,880 CAD
Retailer 14$7,703 CAD
Retailer 17$7,833 CAD
Retailer 11$7,939 CAD
Retailer 3$8,243 CAD
Retailer 7$8,387 CAD
Retailer 12$8,403 CAD
Retailer 10$8,645 CAD
Retailer 5$9,080 CAD
Retailer 4$9,084 CAD
Retailer 9$9,133 CAD
Retailer 8$9,212 CAD
Retailer 13$9,243 CAD
Retailer 2$9,451 CAD
Retailer 16$10,504 CAD
Retailer 6$10,935 CAD
MOH London$13,376 CAD

2 data points across 17 retailers

8 retailers$6,880 CAD to $13,376 CAD

A
Cheapest Retailer
-
$6,880 CAD
A
Retailer 2
-
$7,703 CAD
View
A
Retailer 3
-
$7,939 CAD
View
A
Retailer 4
-
$8,403 CAD
View
Final sale: no returns
B+
Retailer 5
-
$9,243 CAD
View
B+
Retailer 6
-
$9,451 CAD
View
B+
Retailer 7
-
$10,504 CAD
View
Most Expensive
B
MOH London
CD9862802 · Nov 4
$13,376 CAD
£7,558 GBP
View
7 more retailers have this diamond
Prices start from $6,880 CADSave up to $6,496 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
$6,880 CAD