Round|Natural|GIA

1.01ct G SI2 Round Natural Diamond

VG • G/SI2 • GIA 2145720053

Certificate GIA 2145720053

Diamond specifications and retailer prices

From $7,177 CAD
As of November 5, 2026
Save $2,592 CAD (27%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $15,631 CAD at NZ Jewellers · As of November 5, 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 G colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by GIA 2145720053. Listed at 19 retailers as of November 5, 2026, with a 36% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.01
Carat
G
Color
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2145720053
Dimensions6.50 × 6.41 × 3.94 mm
L/W Ratio1.01
Culet sizeNone
Top View
6.50 mm6.41 mm1.01 ctG / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2145720053
Side View
Table 60.0%CrownGirdle: VTN-STKPavilionCulet: NoneDepth 61.0%

Caratlytics Score

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

Price History

Last verified: Nov 5
Current: $15,631 CAD|Low: $6,512 CAD|High: $15,631 CAD|Avg: $9,751 CAD
NZ Jewellers
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$7,186 CAD
Retailer 7$7,815 CAD
Retailer 9$7,881 CAD
Retailer 3$8,466 CAD
Retailer 8$8,466 CAD
Retailer 2$8,815 CAD
Retailer 10$9,236 CAD
Retailer 4$9,586 CAD
Retailer 11$9,769 CAD
Retailer 5$13,731 CAD
NZ Jewellers$15,631 CAD

41 data points across 11 retailers

19 retailers$7,177 CAD to $9,769 CAD

B
Cheapest Retailer
-
$7,177 CAD
B
Retailer 2
-
$7,186 CAD
View
B
Retailer 3
-
$7,382 CAD
View
B
Retailer 4
-
$7,815 CAD
View
Final sale: no returns
B
Retailer 5
-
$7,881 CAD
View
B
Retailer 6
-
$7,952 CAD
View
B
Retailer 7
-
$8,466 CAD
View
Retailer 8
-
$8,466 CAD
View
Price last confirmed 8 days ago
B
Retailer 9
-
$8,466 CAD
View
B
Retailer 10
-
$8,815 CAD
View
B
Retailer 11
-
$9,236 CAD
View
B
Retailer 12
-
$9,427 CAD
View
B
Retailer 13
-
$9,427 CAD
View
B
Retailer 14
-
$9,586 CAD
View
B
Retailer 15
-
$9,748 CAD
View
B
Retailer 16
-
$9,769 CAD
View
Retailer 17
-
$13,731 CAD
View
Price under review
Retailer 18
-
$14,156 CAD
View
Price under review
Most Expensive
NZ Jewellers
c2fcbdda-6129-41d3-bf5f-eac2fcf2a839 · Nov 5
$15,631 CAD
$11,192 USD
View
Price under review
18 more retailers have this diamond
Prices start from $7,177 CADSave up to $2,592 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
1.01ct Round
$7,177 CAD