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Round|Natural|GIA

1.02ct J SI2 Round Natural Diamond

EX • J/SI2 • GIA 6275299060

Certificate GIA 6275299060

Diamond specifications and retailer prices

From $4,447 CAD
As of November 6, 2026
Save $1,761 CAD (28%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $9,635 CAD at NZ Jewellers · As of September 19, 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 J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6275299060. Listed at 15 retailers as of November 5, 2026, with a 40% 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
J
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6275299060
Dimensions6.51 × 6.48 × 3.99 mm
L/W Ratio1.00
Top View
6.51 mm6.48 mm1.02 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6275299060
Side View
Table 58.0%CrownGirdle: MediumPavilionCulet: NoneDepth 61.4%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $5,292 CAD|Low: $4,447 CAD|High: $9,359 CAD|Avg: $5,793 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 5$4,447 CAD
Retailer 7$4,634 CAD
Retailer 6$4,705 CAD
Retailer 8$5,010 CAD
Retailer 1$5,292 CAD
Retailer 2$5,567 CAD
Retailer 3$6,208 CAD
Retailer 9$6,261 CAD
Retailer 4$9,247 CAD

32 data points across 9 retailers

15 retailers$4,447 CAD to $6,208 CAD

B
Cheapest Retailer
-
$4,447 CAD
B
Retailer 2
-
$4,634 CAD
View
B
Retailer 3
-
$4,705 CAD
View
Retailer 4
-
$5,010 CAD
View
Price last confirmed 50 days ago
B
Retailer 5
-
$5,015 CAD
View
B
Retailer 6
-
$5,292 CAD
View
B
Retailer 7
-
$5,558 CAD
View
B
Retailer 8
-
$5,558 CAD
View
B
Retailer 9
-
$5,567 CAD
View
B
Retailer 10
-
$5,754 CAD
View
Retailer 11
-
$5,781 CAD
View
Price last confirmed 48 days ago
B
Retailer 12
-
$6,208 CAD
View
Retailer 13
-
$6,261 CAD
View
Price last confirmed 14 days ago
Retailer 14
-
$9,247 CAD
View
Price under review
Most Expensive
NZ Jewellers
93e1151f-bdfe-447a-b0c4-2329e3c91f1e · Sep 19
$9,635 CAD
$6,899 USD
View
Price under review
14 more retailers have this diamond
Prices start from $4,447 CADSave up to $1,761 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.

B
1.02ct Round
$4,447 CAD