Round|Natural|GIA

1.01ct I I1 Round Natural Diamond

EX • I/I1 • GIA 2427924007

Certificate GIA 2427924007

Diamond specifications and retailer prices

From $2,378 CAD
HK$13,300 HKD
As of October 31, 2026
Save $4,254 CAD (64%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $6,632 CAD at NZ Jewellers · As of October 30, 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 I colour (near-colourless) and I1 clarity (included), with a top-tier cut grade and certified by GIA 2427924007. Listed at 12 retailers as of October 30, 2026, with prices from $2,378 to $6,632, a $4,254 spread on the same certified stone. NZ Jewellers lists it at $6,632. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
I
Color
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle33.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2427924007
Dimensions6.50 × 6.46 × 3.95 mm
L/W Ratio1.01
Top View
6.50 mm6.46 mm1.01 ctI / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2427924007
Side View
Table 58.0%Crown 33.5°Girdle: THN-STKPavilion 41°Culet: NoneDepth 61.0%

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: Oct 31
Current: $6,632 CAD|Low: $2,360 CAD|High: $6,632 CAD|Avg: $3,362 CAD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 2$2,378 CAD
Retailer 5$2,556 CAD
Retailer 3$2,595 CAD
Retailer 7$2,609 CAD
Retailer 8$2,875 CAD
Retailer 10$2,875 CAD
Retailer 6$3,008 CAD
Retailer 9$3,316 CAD
Retailer 11$3,802 CAD
Retailer 4$3,972 CAD
NZ Jewellers$6,632 CAD

24 data points across 11 retailers

12 retailers$2,378 CAD to $6,632 CAD

B+
Cheapest Retailer
-
$2,378 CAD
HK$13,300 HKD
Retailer 2
-
$2,556 CAD
$1,830 USD
View
Price last confirmed 12 days ago
B+
Retailer 3
-
$2,609 CAD
$1,868 USD
View
B+
Retailer 4
-
$2,875 CAD
$2,058 USD
View
B+
Retailer 5
-
$2,875 CAD
$2,058 USD
View
B
Retailer 6
-
$3,008 CAD
$2,153 USD
View
B
Retailer 7
-
$3,316 CAD
$2,374 USD
View
B
Retailer 8
-
$3,339 CAD
$2,390 USD
View
B
Retailer 9
-
$3,339 CAD
$2,390 USD
View
B
Retailer 10
-
$3,450 CAD
$2,470 USD
View
B
Retailer 11
-
$3,972 CAD
€2,708 EUR
View
Most Expensive
C
NZ Jewellers
c4f2d36d-3f73-4e79-bc22-1e575fbb84cf · Oct 30
$6,632 CAD
$4,748 USD
View
11 more retailers have this diamond
Prices start from $2,378 CADSave up to $4,254 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
$2,378 CAD