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Round|Natural|GIA

1.01ct H SI1 Round Natural Diamond

EX • H/SI1 • GIA 6565017165

Certificate GIA 6565017165

Diamond specifications and retailer prices

From $2,627 CAD
As of November 5, 2026
Save $1,602 CAD (38%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $7,662 CAD at NZ Jewellers · As of September 21, 2026
View at NZ Jewellers

About this 1.01ct natural round diamond

This 1.01ct natural round sits in the classic one-carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6565017165. Listed at 22 retailers as of November 5, 2026, with a 61% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.01
Carat
H
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 6565017165
Dimensions6.34 × 6.37 × 3.99 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Top View
6.34 mm6.37 mm1.01 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6565017165
Side View
Table 57.0%Crown 36°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.7%

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: $3,316 CAD|Low: $2,448 CAD|High: $6,160 CAD|Avg: $3,605 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
Retailer 15
Retailer 16
Retailer 17
November 6, 2026
Retailer 4$2,517 CAD
Retailer 16$2,627 CAD
Retailer 2$2,898 CAD
Retailer 3$3,114 CAD
Retailer 11$3,114 CAD
Retailer 8$3,126 CAD
Retailer 1$3,316 CAD
Retailer 5$3,433 CAD
Retailer 14$3,631 CAD
Retailer 17$3,631 CAD
Retailer 12$3,644 CAD
Retailer 10$3,743 CAD
Retailer 13$4,039 CAD
Retailer 7$4,204 CAD
Retailer 15$4,229 CAD
Retailer 9$4,230 CAD
Retailer 6$5,824 CAD

30 data points across 17 retailers

22 retailers$2,627 CAD to $4,229 CAD

Retailer 1
-
$2,517 CAD
Price last confirmed 12 days ago
A
Retailer 2
-
$2,627 CAD
View
A
Retailer 3
-
$2,898 CAD
View
Final sale: no returns
A
Retailer 4
-
$3,114 CAD
View
Retailer 5
-
$3,114 CAD
View
Price last confirmed 12 days ago
Retailer 6
-
$3,126 CAD
View
Price last confirmed 29 days ago
B+
Retailer 7
-
$3,316 CAD
View
Retailer 8
-
$3,433 CAD
View
Price last confirmed 12 days ago
Retailer 9
-
$3,437 CAD
View
Price last confirmed 25 days ago
B+
Retailer 10
-
$3,501 CAD
View
B+
Retailer 11
-
$3,631 CAD
View
B+
Retailer 12
-
$3,631 CAD
View
B+
Retailer 13
-
$3,644 CAD
View
Retailer 14
-
$3,665 CAD
View
Price last confirmed 44 days ago
B+
Retailer 15
-
$3,743 CAD
View
B+
Retailer 16
-
$4,039 CAD
View
Retailer 17
-
$4,229 CAD
View
Price last confirmed 45 days ago
B+
Retailer 18
-
$4,229 CAD
View
Retailer 19
-
$4,230 CAD
View
Price last confirmed 30 days ago
Retailer 20
-
$5,824 CAD
View
Price last confirmed 12 days ago
Retailer 21
-
$7,186 CAD
View
Price last confirmed 31 days ago
Most Expensive
NZ Jewellers
4298ffc3-cf9e-4ebf-8551-b9f12e671572 · Sep 21
$7,662 CAD
$5,486 USD
View
Price last confirmed 45 days ago
21 more retailers have this diamond
Prices start from $2,627 CADSave up to $1,602 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 Round
$2,627 CAD