Cushion|Natural|IGI

1.05ct I VS2 Cushion Natural Diamond

VG • I/VS2 • IGI 830630987

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI 830630987

Diamond specifications and retailer prices

From $1,774 CAD
₹120,281 INR
As of October 29, 2026
Save $1,771 CAD (50%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $3,545 CAD at MOH London · As of October 25, 2026
View at MOH London

About this 1.05ct natural cushion diamond

This 1.05ct natural cushion sits in the classic one-carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 830630987. Listed at 10 retailers as of October 25, 2026, with prices from $1,774 to $3,545, a $1,771 spread on the same certified stone. MOH London lists it at $3,545. 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

1.05
Carat
I
Color
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.4°
Pavilion angle35.6°
OriginNatural
Grading LabIGI
CertificateIGI 830630987
Dimensions5.91 × 5.43 × 3.77 mm
L/W Ratio1.09
Girdle conditionFaceted
Top View
5.91 mm5.43 mm1.05 ctI / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 830630987
Side View
Table 69.0%Crown 39.4°Girdle: STK-THKPavilion 35.6°Culet: NoneDepth 69.4%

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 29
Current: $3,545 CAD|Low: $1,708 CAD|High: $3,582 CAD|Avg: $2,345 CAD|-0.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 2$1,774 CAD
Retailer 6$1,864 CAD
Retailer 8$1,903 CAD
Retailer 3$1,982 CAD
Retailer 7$2,156 CAD
Retailer 9$2,211 CAD
Retailer 10$2,271 CAD
Retailer 5$2,460 CAD
Retailer 4$2,991 CAD
MOH London$3,545 CAD

36 data points across 10 retailers

10 retailers$1,774 CAD to $3,545 CAD

A
Cheapest Retailer
-
$1,774 CAD
₹120,281 INR
A
Retailer 2
-
$1,864 CAD
$1,327 USD
View
Final sale: no returns
A
Retailer 3
-
$1,903 CAD
$1,355 USD
View
Price last confirmed 10 days ago
A
Retailer 4
-
$1,982 CAD
£1,111 GBP
View
B+
Retailer 5
-
$2,156 CAD
$1,535 USD
View
B+
Retailer 6
-
$2,211 CAD
$1,574 USD
View
B+
Retailer 7
-
$2,271 CAD
$1,617 USD
View
A
Retailer 8
-
$2,460 CAD
ZAR 28,291 ZAR
View
B+
Retailer 9
-
$2,991 CAD
€2,028 EUR
View
Most Expensive
B+
MOH London
8C1C7FCB8 · Oct 25
$3,545 CAD
£1,987 GBP
View
9 more retailers have this diamond
Prices start from $1,774 CADSave up to $1,771 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 Cushion
$1,774 CAD