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Cushion|Lab Grown|IGI

0.71ct D SI1 Cushion Lab Grown Diamond

ID • D/SI1 • IGI LG569323117

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG569323117

Diamond specifications and retailer prices

From $190 CAD
$135 USD
As of October 29, 2026
Save $1,562 CAD (89%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,752 CAD at MOH London · As of October 25, 2026
View at MOH London

About this 0.71ct lab-grown cushion diamond

This 0.71ct lab-grown cushion sits in the half to three-quarter carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG569323117 or 569323117. Listed at 10 retailers as of October 25, 2026, with prices from $190 to $1,752, a $1,562 spread on the same certified stone. MOH London lists it at $1,752. 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

0.71
Carat
D
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle32.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG569323117
Dimensions5.54 × 4.65 × 3.16 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
5.54 mm4.65 mm0.71 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG569323117
Side View
Table 60.0%Crown 35°Girdle: MED-THKPavilion 32.5°Culet: NoneDepth 68.0%

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: Oct 29
Current: $1,752 CAD|Low: $190 CAD|High: $1,770 CAD|Avg: $568 CAD|+0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 8$190 CAD
Retailer 7$223 CAD
Retailer 10$284 CAD
Retailer 2$373 CAD
Retailer 3$430 CAD
Retailer 4$456 CAD
Retailer 5$504 CAD
Retailer 9$646 CAD
Retailer 6$829 CAD
MOH London$1,752 CAD

40 data points across 10 retailers

10 retailers$190 CAD to $1,752 CAD

A
Cheapest Retailer
-
$190 CAD
$135 USD
Final sale: no returns
A
Retailer 2
-
$223 CAD
$159 USD
View
B+
Retailer 3
-
$284 CAD
$202 USD
View
A
Retailer 4
-
$373 CAD
€253 EUR
View
A
Retailer 5
-
$430 CAD
£241 GBP
View
A
Retailer 6
-
$456 CAD
£256 GBP
View
B+
Retailer 7
-
$504 CAD
$359 USD
View
B+
Retailer 8
-
$646 CAD
$460 USD
View
B
Retailer 9
-
$829 CAD
$590 USD
View
Most Expensive
B
MOH London
LG569323117 · Oct 25
$1,752 CAD
£982 GBP
View
9 more retailers have this diamond
Prices start from $190 CADSave up to $1,562 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
0.71ct Cushion
$190 CAD