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Cushion|Lab Grown|IGI

0.71ct E VS1 Cushion Lab Grown Diamond

VG • E/VS1 • IGI LG799654342

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG799654342

Diamond specifications and retailer prices

From $363 CAD
$260 USD
As of October 25, 2026
Save $1,070 CAD (75%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,433 CAD at MOH London · As of October 29, 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 E colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG799654342 or 799654342. Listed at 12 retailers as of October 25, 2026, with prices from $363 to $1,433, a $1,070 spread on the same certified stone. MOH London lists it at $1,433. 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

0.71
Carat
E
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799654342
Dimensions5.14 × 5.14 × 3.45 mm
L/W Ratio1.00
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
5.14 mm5.14 mm0.71 ctE / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799654342
Side View
Table 66.0%Crown 34.3°Girdle: MED-STKPavilion 39.6°Culet: NoneDepth 67.1%

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 25
Current: $1,433 CAD|Low: $377 CAD|High: $1,442 CAD|Avg: $708 CAD|+19.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 7$381 CAD
Retailer 5$433 CAD
Retailer 6$542 CAD
Retailer 2$547 CAD
Retailer 4$569 CAD
Retailer 3$575 CAD
Retailer 8$623 CAD
Retailer 10$990 CAD
Retailer 9$1,056 CAD
MOH London$1,433 CAD

43 data points across 10 retailers

12 retailers$363 CAD to $1,433 CAD

A
Cheapest Retailer
-
$363 CAD
$260 USD
A
Retailer 2
-
$381 CAD
$273 USD
View
Retailer 3
-
$433 CAD
$310 USD
View
Price last confirmed 16 days ago
B+
Retailer 4
-
$542 CAD
$388 USD
View
B+
Retailer 5
-
$547 CAD
£308 GBP
View
B+
Retailer 6
-
$569 CAD
A$627 AUD
View
B+
Retailer 7
-
$575 CAD
€392 EUR
View
B+
Retailer 8
-
$623 CAD
$446 USD
View
B
Retailer 9
-
$922 CAD
$660 USD
View
B
Retailer 10
-
$1,010 CAD
$723 USD
View
B
Retailer 11
-
$1,056 CAD
$756 USD
View
Most Expensive
B
MOH London
LG799654342 · Oct 29
$1,433 CAD
£808 GBP
View
11 more retailers have this diamond
Prices start from $363 CADSave up to $1,070 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
$363 CAD