Round|Natural|GIA

1.02ct I SI1 Round Natural Diamond

EX • I/SI1 • GIA 6445572766

Certificate GIA 6445572766

Diamond specifications and retailer prices

From $2,716 CAD
As of November 6, 2026
Save $1,621 CAD (37%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $7,620 CAD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 1.02ct natural round diamond

This 1.02ct natural round sits in the classic one-carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6445572766. Listed at 19 retailers as of November 6, 2026, with a 60% 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

1.02
Carat
I
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 6445572766
Dimensions6.52 × 6.48 × 3.98 mm
L/W Ratio1.01
Top View
6.52 mm6.48 mm1.02 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6445572766
Side View
Table 60.0%Crown 34°Girdle: MediumPavilion 41.6°Culet: NoneDepth 61.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $4,338 CAD|Low: $2,681 CAD|High: $6,461 CAD|Avg: $3,941 CAD|+15.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 6$2,716 CAD
Retailer 4$3,099 CAD
Retailer 9$3,352 CAD
Retailer 10$3,363 CAD
Retailer 3$3,603 CAD
Retailer 2$3,785 CAD
Retailer 11$4,082 CAD
Retailer 5$4,232 CAD
Retailer 1$4,338 CAD
Retailer 7$4,437 CAD
Retailer 8$6,394 CAD

44 data points across 11 retailers

19 retailers$2,716 CAD to $4,338 CAD

A
Cheapest Retailer
-
$2,716 CAD
A
Retailer 2
-
$3,099 CAD
View
Retailer 3
-
$3,264 CAD
View
Price last confirmed 11 days ago
B+
Retailer 4
-
$3,325 CAD
View
Retailer 5
-
$3,352 CAD
View
Price last confirmed 19 days ago
Retailer 6
-
$3,603 CAD
View
Price last confirmed 9 days ago
Retailer 7
-
$3,644 CAD
View
Price last confirmed 11 days ago
Retailer 8
-
$3,644 CAD
View
Price last confirmed 12 days ago
B+
Retailer 9
-
$3,772 CAD
View
Retailer 10
-
$3,785 CAD
View
Price last confirmed 12 days ago
Retailer 11
-
$3,841 CAD
View
Price last confirmed 12 days ago
Retailer 12
-
$4,082 CAD
View
Price last confirmed 30 days ago
Retailer 13
-
$4,184 CAD
View
Price last confirmed 10 days ago
Retailer 14
-
$4,205 CAD
View
Price last confirmed 10 days ago
B+
Retailer 15
-
$4,232 CAD
View
B
Retailer 16
-
$4,338 CAD
View
Retailer 17
-
$4,437 CAD
View
Price last confirmed 11 days ago
Retailer 18
-
$6,394 CAD
View
Price last confirmed 11 days ago
Most Expensive
NZ Jewellers
9852cf38-8dbd-49a5-a8a8-7a572c3bb793 · Oct 27
$7,620 CAD
$5,456 USD
View
Price last confirmed 10 days ago
18 more retailers have this diamond
Prices start from $2,716 CADSave up to $1,621 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
1.02ct Round
$2,716 CAD