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Heart|Natural|GIA

1.01ct D SI2 Heart Natural Diamond

VG • D/SI2 • GIA 6291015340

Certificate GIA 6291015340

Diamond specifications and retailer prices

From $2,315 CAD
As of November 5, 2026
Save $5,089 CAD (69%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $7,404 CAD at Adiamor · As of November 5, 2026
View at Adiamor

About this 1.01ct natural heart diamond

This 1.01ct natural heart sits in the classic one-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6291015340. Listed at 17 retailers as of November 5, 2026, with prices from $2,315 to $7,404, a $5,089 spread on the same certified stone. Adiamor lists it at $7,404. 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

1.01
Carat
D
Color
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6291015340
Dimensions5.47 × 6.56 × 4.31 mm
L/W Ratio1.20
Top View
5.47 mm6.56 mm1.01 ctD / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6291015340
Side View
Table 56.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 65.7%

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: $3,207 CAD|Low: $2,315 CAD|High: $5,781 CAD|Avg: $3,413 CAD|-1.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 4$2,315 CAD
Retailer 6$2,357 CAD
Retailer 9$2,892 CAD
Retailer 8$3,010 CAD
Retailer 1$3,207 CAD
Retailer 2$3,282 CAD
Retailer 7$3,519 CAD
Retailer 3$3,543 CAD
Retailer 5$5,698 CAD

32 data points across 9 retailers

17 retailers$2,315 CAD to $7,404 CAD

A
Cheapest Retailer
-
$2,315 CAD
A
Retailer 2
-
$2,357 CAD
View
B+
Retailer 3
-
$2,892 CAD
View
B+
Retailer 4
-
$3,010 CAD
View
Final sale: no returns
B+
Retailer 5
-
$3,207 CAD
View
B+
Retailer 6
-
$3,262 CAD
View
Retailer 7
-
$3,262 CAD
View
Price last confirmed 8 days ago
B+
Retailer 8
-
$3,282 CAD
View
B+
Retailer 9
-
$3,412 CAD
View
B+
Retailer 10
-
$3,457 CAD
View
B+
Retailer 11
-
$3,519 CAD
View
B+
Retailer 12
-
$3,543 CAD
View
B+
Retailer 13
-
$3,545 CAD
View
B
Retailer 14
-
$3,763 CAD
View
B
Retailer 15
-
$5,698 CAD
View
B
Retailer 16
-
$6,818 CAD
View
Most Expensive
B
Adiamor
D-64684384 · Nov 5
$7,404 CAD
$5,264 USD
View
16 more retailers have this diamond
Prices start from $2,315 CADSave up to $5,089 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
1.01ct Heart
$2,315 CAD