Round|Natural|IGI

1.05ct I VVS1 Round Natural Diamond

EX • I/VVS1 • IGI 801637984

Shape and cutting style on the report: Round brilliant

Certificate IGI 801637984

Diamond specifications and retailer prices

From $3,793 CAD
$2,715 USD
As of October 30, 2026
Save $3,327 CAD (47%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $7,119 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 1.05ct natural round diamond

This 1.05ct natural round sits in the classic one-carat band, graded I colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI 801637984. Listed at 12 retailers as of October 29, 2026, with prices from $3,793 to $7,119, a $3,327 spread on the same certified stone. MOH London lists it at $7,119. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
I
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle41°
OriginNatural
Grading LabIGI
CertificateIGI 801637984
Dimensions6.44 × 6.51 × 4.07 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
6.44 mm6.51 mm1.05 ctI / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 801637984
Side View
Table 57.0%Crown 36.4°Girdle: MediumPavilion 41°Culet: NoneDepth 62.8%

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 30
Current: $7,119 CAD|Low: $3,653 CAD|High: $7,167 CAD|Avg: $4,836 CAD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 10$3,653 CAD
Retailer 4$3,793 CAD
Retailer 2$3,907 CAD
Retailer 7$4,234 CAD
Retailer 5$4,582 CAD
Retailer 6$4,783 CAD
Retailer 9$4,905 CAD
Retailer 8$4,989 CAD
Retailer 3$5,205 CAD
MOH London$7,119 CAD

35 data points across 10 retailers

12 retailers$3,793 CAD to $7,119 CAD

Retailer 1
-
$3,653 CAD
$2,615 USD
Price last confirmed 15 days ago
A
Retailer 2
-
$3,793 CAD
$2,715 USD
View
A
Retailer 3
-
$3,793 CAD
$2,715 USD
View
A
Retailer 4
-
$3,907 CAD
$2,797 USD
View
Final sale: no returns
A
Retailer 5
-
$4,142 CAD
$2,965 USD
View
A
Retailer 6
-
$4,234 CAD
$3,031 USD
View
A
Retailer 7
-
$4,434 CAD
$3,174 USD
View
A
Retailer 8
-
$4,582 CAD
£2,583 GBP
View
A
Retailer 9
-
$4,783 CAD
€3,261 EUR
View
B+
Retailer 10
-
$4,905 CAD
£2,765 GBP
View
B+
Retailer 11
-
$5,205 CAD
ZAR 60,194 ZAR
View
Most Expensive
B+
MOH London
C63635A1E · Oct 29
$7,119 CAD
£4,013 GBP
View
11 more retailers have this diamond
Prices start from $3,793 CADSave up to $3,327 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
1.05ct Round
$3,793 CAD