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Cushion|Lab Grown|IGI

1.02ct D SI1 Cushion Lab Grown Diamond

ID • D/SI1 • IGI LG561295007

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG561295007

Diamond specifications and retailer prices

From $191 CAD
$137 USD
As of November 1, 2026
Save $1,781 CAD (90%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,973 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 1.02ct lab-grown cushion diamond

This 1.02ct lab-grown cushion sits in the classic one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG561295007 or 561295007. Listed at 14 retailers as of October 29, 2026, with prices from $191 to $1,973, a $1,781 spread on the same certified stone. MOH London lists it at $1,973. 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

1.02
Carat
D
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle32.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG561295007
Dimensions6.28 × 5.27 × 3.75 mm
L/W Ratio1.19
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.28 mm5.27 mm1.02 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG561295007
Side View
Table 55.5%Crown 35.9°Girdle: MED-STKPavilion 32.8°Culet: NoneDepth 71.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $1,973 CAD|Low: $191 CAD|High: $1,983 CAD|Avg: $707 CAD|+45.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 1, 2026
Retailer 9$191 CAD
Retailer 7$226 CAD
Retailer 3$291 CAD
Retailer 4$346 CAD
Retailer 2$399 CAD
Retailer 6$447 CAD
Retailer 11$560 CAD
Retailer 10$585 CAD
Retailer 8$733 CAD
Retailer 5$1,000 CAD
Retailer 13$1,329 CAD
Retailer 12$1,928 CAD
MOH London$1,973 CAD

41 data points across 13 retailers

14 retailers$191 CAD to $1,973 CAD

A
Cheapest Retailer
-
$191 CAD
$137 USD
Final sale: no returns
Retailer 2
-
$226 CAD
$162 USD
View
Price last confirmed 7 days ago
B+
Retailer 3
-
$291 CAD
$208 USD
View
A
Retailer 4
-
$346 CAD
$248 USD
View
A
Retailer 5
-
$399 CAD
£225 GBP
View
Retailer 6
-
$429 CAD
HK$2,400 HKD
View
Price last confirmed 60 days ago
A
Retailer 7
-
$447 CAD
£252 GBP
View
B+
Retailer 8
-
$560 CAD
$401 USD
View
B+
Retailer 9
-
$585 CAD
$419 USD
View
Retailer 10
-
$733 CAD
$525 USD
View
Price last confirmed 13 days ago
B
Retailer 11
-
$1,000 CAD
$716 USD
View
B
Retailer 12
-
$1,329 CAD
$952 USD
View
B
Retailer 13
-
$1,928 CAD
$1,380 USD
View
Most Expensive
B
MOH London
LG561295007 · Oct 29
$1,973 CAD
£1,112 GBP
View
13 more retailers have this diamond
Prices start from $191 CADSave up to $1,781 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
1.02ct Cushion
$191 CAD