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Round|Natural|GIA

1.04ct G SI1 Round Natural Diamond

EX • G/SI1 • GIA 6551626635

Certificate GIA 6551626635

Diamond specifications and retailer prices

From $4,666 CAD
As of November 5, 2026
Save $5,443 CAD (54%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $10,109 CAD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.04ct natural round diamond

This 1.04ct natural round sits in the classic one-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6551626635. Listed at 14 retailers as of November 5, 2026, with prices from $4,666 to $10,109, a $5,443 spread on the same certified stone. NZ Jewellers lists it at $10,109. 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

1.04
Carat
G
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6551626635
Dimensions6.41 × 6.45 × 4.03 mm
L/W Ratio1.01
Girdle conditionSlightly Thick
Key to symbols
Crystal, Feather, Cloud, Cavity, Needle, Knot
Top View
6.41 mm6.45 mm1.04 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6551626635
Side View
Table 58.0%Crown 36°Girdle: Slightly ThickPavilion 40.8°Culet: NoneDepth 62.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $6,515 CAD|Low: $4,392 CAD|High: $9,819 CAD|Avg: $6,264 CAD|+2.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 10$4,666 CAD
Retailer 9$5,035 CAD
Retailer 2$5,064 CAD
Retailer 3$5,610 CAD
Retailer 5$5,843 CAD
Retailer 7$6,220 CAD
Retailer 1$6,515 CAD
Retailer 11$6,565 CAD
Retailer 8$6,688 CAD
Retailer 4$7,082 CAD
Retailer 6$9,677 CAD

43 data points across 11 retailers

14 retailers$4,666 CAD to $10,109 CAD

B+
Cheapest Retailer
-
$4,666 CAD
B+
Retailer 2
-
$5,035 CAD
View
Retailer 3
-
$5,257 CAD
View
Price last confirmed 8 days ago
B+
Retailer 4
-
$5,257 CAD
View
B+
Retailer 5
-
$5,459 CAD
View
B+
Retailer 6
-
$5,843 CAD
View
B
Retailer 7
-
$6,065 CAD
View
Retailer 8
-
$6,220 CAD
View
Price last confirmed 33 days ago
B
Retailer 9
-
$6,515 CAD
View
Retailer 10
-
$6,565 CAD
View
Price last confirmed 22 days ago
B
Retailer 11
-
$6,688 CAD
View
B
Retailer 12
-
$7,082 CAD
View
B
Retailer 13
-
$9,677 CAD
View
Most Expensive
B
NZ Jewellers
d322c4f4-7089-4e14-941a-d994abf999fd · Nov 5
$10,109 CAD
$7,238 USD
View
13 more retailers have this diamond
Prices start from $4,666 CADSave up to $5,443 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+
1.04ct Round
$4,666 CAD