Heart|Natural|GIA

0.51ct I IF Heart Natural Diamond

ID • I/IF • GIA 7528726898

Certificate GIA 7528726898

Diamond specifications and retailer prices

From $997 CAD
As of November 5, 2026
11 retailers carry this diamond
Most expensive: $1,199 CAD at Wholesale Diamonds Direct · As of October 23, 2026
View at Wholesale Diamonds Direct

About this 0.51ct natural heart diamond

This 0.51ct natural heart sits in the half to three-quarter carat band, graded I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7528726898. Listed at 11 retailers as of November 5, 2026. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.51
Carat
I
Color
IF
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle40.2°
OriginNatural
Grading LabGIA
CertificateGIA 7528726898
Dimensions4.73 × 5.62 × 3.36 mm
L/W Ratio1.19
Girdle conditionFaceted
Top View
4.73 mm5.62 mm0.51 ctI / IF
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7528726898
Side View
Table 58.0%CrownGirdle: MED-THKPavilion 40.2°Culet: NoneDepth 59.8%

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: $997 CAD|Low: $679 CAD|High: $1,874 CAD|Avg: $1,005 CAD|+0.1%
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
Wholesale Diamonds Direct
November 5, 2026
Retailer 6$679 CAD
Retailer 12$735 CAD
Retailer 3$754 CAD
Retailer 5$834 CAD
Retailer 11$855 CAD
Retailer 7$898 CAD
Retailer 8$925 CAD
Retailer 9$994 CAD
Retailer 1$997 CAD
Retailer 14$1,068 CAD
Retailer 13$1,096 CAD
Retailer 4$1,106 CAD
Wholesale Diamonds Direct$1,199 CAD
Retailer 10$1,215 CAD
Retailer 2$1,849 CAD

16 data points across 15 retailers

11 retailers

Retailer 1
-
$679 CAD
Price last confirmed 11 days ago
Retailer 2
-
$754 CAD
View
Price last confirmed 14 days ago
Retailer 3
-
$834 CAD
View
Price last confirmed 14 days ago
Retailer 4
-
$855 CAD
View
Price last confirmed 12 days ago
Retailer 5
-
$925 CAD
View
Price last confirmed 13 days ago
Retailer 6
-
$994 CAD
View
Price last confirmed 13 days ago
A
Retailer 7
-
$997 CAD
View
Retailer 8
-
$1,068 CAD
View
Price last confirmed 13 days ago
Retailer 9
-
$1,096 CAD
View
Price last confirmed 9 days ago
Retailer 10
-
$1,106 CAD
View
Price last confirmed 14 days ago
Most Expensive
Wholesale Diamonds Direct
524773804 · Oct 23
$1,199 CAD
$858 USD
View
Price last confirmed 13 days ago
10 more retailers have this diamond
Prices start from $997 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
0.51ct Heart
$997 CAD