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Round|Natural|GIA

1.02ct K SI1 Round Natural Diamond

ID • K/SI1 • GIA 1246113068

Certificate GIA 1246113068

Diamond specifications and retailer prices

From $2,500 CAD
As of November 4, 2026
Save $1,825 CAD (42%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $4,325 CAD at Wholesale Diamonds Direct · As of November 4, 2026
View at Wholesale Diamonds Direct

About this 1.02ct natural round diamond

This 1.02ct natural round sits in the classic one-carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1246113068. Listed at 13 retailers as of November 4, 2026, with prices from $2,500 to $4,325, a $1,825 spread on the same certified stone. Wholesale Diamonds Direct lists it at $4,325. 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
K
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1246113068
Dimensions6.45 × 6.42 × 4.00 mm
L/W Ratio1.00
Top View
6.45 mm6.42 mm1.02 ctK / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1246113068
Side View
Table 57.0%CrownGirdle: MED-STKPavilionCulet: NDepth 62.2%

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: $3,346 CAD|Low: $2,500 CAD|High: $4,325 CAD|Avg: $3,101 CAD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Wholesale Diamonds Direct
November 6, 2026
Retailer 4$2,500 CAD
Retailer 10$2,640 CAD
Retailer 11$2,645 CAD
Retailer 12$2,668 CAD
Retailer 5$2,899 CAD
Retailer 3$2,905 CAD
Retailer 9$2,905 CAD
Retailer 1$3,346 CAD
Retailer 7$3,370 CAD
Retailer 2$3,410 CAD
Retailer 6$3,728 CAD
Retailer 8$4,067 CAD
Wholesale Diamonds Direct$4,325 CAD

8 data points across 13 retailers

13 retailers$2,500 CAD to $4,325 CAD

A
Cheapest Retailer
-
$2,500 CAD
B+
Retailer 2
-
$2,640 CAD
View
B+
Retailer 3
-
$2,645 CAD
View
B+
Retailer 4
-
$2,668 CAD
View
B+
Retailer 5
-
$2,899 CAD
View
B+
Retailer 6
-
$2,905 CAD
View
B+
Retailer 7
-
$2,905 CAD
View
B
Retailer 8
-
$3,346 CAD
View
B
Retailer 9
-
$3,370 CAD
View
B
Retailer 10
-
$3,410 CAD
View
B
Retailer 11
-
$3,728 CAD
View
B
Retailer 12
-
$4,067 CAD
View
Most Expensive
B
Wholesale Diamonds Direct
660840620 · Nov 4
$4,325 CAD
$3,097 USD
View
12 more retailers have this diamond
Prices start from $2,500 CADSave up to $1,825 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
$2,500 CAD