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Round|Natural|GIA

1.07ct I SI1 Round Natural Diamond

EX • I/SI1 • GIA 2448265945

Certificate GIA 2448265945

Diamond specifications and retailer prices

From $2,628 CAD
HK$14,700 HKD
As of October 31, 2026
Save $4,777 CAD (65%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $7,405 CAD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 1.07ct natural round diamond

This 1.07ct 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 2448265945. Listed at 19 retailers as of October 27, 2026, with prices from $2,628 to $7,405, a $4,777 spread on the same certified stone. NZ Jewellers lists it at $7,405. 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

1.07
Carat
I
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.5°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 2448265945
Dimensions6.73 × 6.71 × 4.01 mm
L/W Ratio1.00
Star length50%
Lower girdle80%
Top View
6.73 mm6.71 mm1.07 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2448265945
Side View
Table 60.0%Crown 31.5°Girdle: MediumPavilion 41.6°Culet: NoneDepth 59.7%

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: $7,405 CAD|Low: $2,611 CAD|High: $7,405 CAD|Avg: $4,197 CAD
NZ Jewellers
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 2$2,628 CAD
Retailer 11$2,995 CAD
Retailer 10$3,262 CAD
Retailer 12$3,269 CAD
Retailer 7$3,506 CAD
Retailer 4$3,705 CAD
Retailer 3$3,968 CAD
Retailer 6$4,145 CAD
Retailer 5$4,257 CAD
Retailer 8$4,313 CAD
Retailer 9$6,213 CAD
NZ Jewellers$7,405 CAD

42 data points across 12 retailers

19 retailers$2,628 CAD to $7,405 CAD

A
Cheapest Retailer
-
$2,628 CAD
HK$14,700 HKD
A
Retailer 2
-
$2,995 CAD
SGD 2,897 SGD
View
A
Retailer 3
-
$3,199 CAD
$2,290 USD
View
A
Retailer 4
-
$3,232 CAD
$2,314 USD
View
Retailer 5
-
$3,262 CAD
$2,335 USD
View
Price last confirmed 13 days ago
B+
Retailer 6
-
$3,506 CAD
$2,510 USD
View
B+
Retailer 7
-
$3,541 CAD
$2,535 USD
View
B+
Retailer 8
-
$3,541 CAD
$2,535 USD
View
B+
Retailer 9
-
$3,666 CAD
SGD 3,546 SGD
View
B+
Retailer 10
-
$3,705 CAD
$2,652 USD
View
B+
Retailer 11
-
$3,738 CAD
$2,676 USD
View
Retailer 12
-
$3,968 CAD
A$4,370 AUD
View
Price last confirmed 23 days ago
B+
Retailer 13
-
$4,079 CAD
$2,920 USD
View
B+
Retailer 14
-
$4,087 CAD
$2,926 USD
View
B+
Retailer 15
-
$4,145 CAD
€2,826 EUR
View
B+
Retailer 16
-
$4,257 CAD
£2,400 GBP
View
B+
Retailer 17
-
$4,313 CAD
ZAR 49,877 ZAR
View
B
Retailer 18
-
$6,213 CAD
£3,502 GBP
View
Most Expensive
B
NZ Jewellers
e496e9e4-8581-44ea-a124-c97f5a68f71f · Oct 27
$7,405 CAD
$5,301 USD
View
18 more retailers have this diamond
Prices start from $2,628 CADSave up to $4,777 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
1.07ct Round
$2,628 CAD