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Round|Natural|GIA

1.01ct I SI1 Round Natural Diamond

EX • I/SI1 • GIA 5526535811

Certificate GIA 5526535811

Diamond specifications and retailer prices

From $2,262 CAD
₹154,251 INR
As of October 31, 2026
Save $4,309 CAD (66%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $6,571 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 SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 5526535811. Listed at 21 retailers as of October 30, 2026, with prices from $2,262 to $6,571, a $4,309 spread on the same certified stone. NZ Jewellers lists it at $6,571. 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

1.01
Carat
I
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle35°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 5526535811
Dimensions6.48 × 6.45 × 3.93 mm
L/W Ratio1.00
Star length50%
Lower girdle80%
Top View
6.48 mm6.45 mm1.01 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 5526535811
Side View
Table 59.0%Crown 35°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 60.8%

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: Oct 31
Current: $2,262 CAD|Low: $2,257 CAD|High: $5,574 CAD|Avg: $3,456 CAD|-2.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 1$2,262 CAD
Retailer 5$2,289 CAD
Retailer 9$2,567 CAD
Retailer 12$2,839 CAD
Retailer 3$2,900 CAD
Retailer 2$2,913 CAD
Retailer 10$3,033 CAD
Retailer 7$3,430 CAD
Retailer 8$3,852 CAD
Retailer 6$3,864 CAD
Retailer 4$3,865 CAD
Retailer 11$5,537 CAD

27 data points across 12 retailers

21 retailers$2,262 CAD to $6,571 CAD

A
Cheapest Retailer
-
$2,262 CAD
₹154,251 INR
A
Retailer 2
-
$2,289 CAD
HK$12,800 HKD
View
A
Retailer 3
-
$2,567 CAD
A$2,827 AUD
View
A
Retailer 4
-
$2,820 CAD
$2,019 USD
View
A
Retailer 5
-
$2,839 CAD
$2,032 USD
View
B+
Retailer 6
-
$2,900 CAD
$2,076 USD
View
Final sale: no returns
Retailer 7
-
$2,913 CAD
$2,085 USD
View
Price last confirmed 13 days ago
A
Retailer 8
-
$3,033 CAD
£1,710 GBP
View
B+
Retailer 9
-
$3,143 CAD
$2,250 USD
View
B+
Retailer 10
-
$3,143 CAD
$2,250 USD
View
B+
Retailer 11
-
$3,157 CAD
$2,260 USD
View
B+
Retailer 12
-
$3,179 CAD
SGD 3,075 SGD
View
B+
Retailer 13
-
$3,288 CAD
$2,354 USD
View
B+
Retailer 14
-
$3,430 CAD
£1,933 GBP
View
B+
Retailer 15
-
$3,626 CAD
$2,596 USD
View
B+
Retailer 16
-
$3,852 CAD
€2,626 EUR
View
B+
Retailer 17
-
$3,864 CAD
ZAR 44,682 ZAR
View
Retailer 18
-
$3,865 CAD
A$4,257 AUD
View
Price last confirmed 24 days ago
B
Retailer 19
-
$5,537 CAD
£3,121 GBP
View
B
Retailer 20
-
$5,765 CAD
$4,127 USD
View
Most Expensive
B
NZ Jewellers
9b1f1994-cb76-4386-b648-2a8b267fe797 · Oct 30
$6,571 CAD
$4,704 USD
View
20 more retailers have this diamond
Prices start from $2,262 CADSave up to $4,309 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
1.01ct Round
$2,262 CAD