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Cushion|Lab Grown|IGI

0.71ct D IF Cushion Lab Grown Diamond

VG • D/IF • IGI LG660455014

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG660455014

Diamond specifications and retailer prices

From $528 CAD
$378 USD
As of October 30, 2026
Save $2,936 CAD (85%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $3,464 CAD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

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 IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG660455014 or 660455014. Listed at 17 retailers as of October 30, 2026, with prices from $528 to $3,464, a $2,936 spread on the same certified stone. Do Amore Diamonds lists it at $3,464. 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
D
Color
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle36°
OriginLab Grown
Grading LabIGI
CertificateIGI LG660455014
Dimensions5.65 × 4.71 × 3.23 mm
L/W Ratio1.20
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
5.65 mm4.71 mm0.71 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG660455014
Side View
Table 63.0%Crown 34.9°Girdle: MED-THKPavilion 36°Culet: NoneDepth 68.6%

Caratlytics Score

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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 30
Current: $934 CAD|Low: $528 CAD|High: $2,821 CAD|Avg: $1,545 CAD|+19.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
October 31, 2026
Retailer 9$528 CAD
Retailer 5$577 CAD
Retailer 8$623 CAD
Retailer 11$725 CAD
Retailer 1$934 CAD
Retailer 3$1,053 CAD
Retailer 14$1,199 CAD
Retailer 16$1,276 CAD
Retailer 4$1,500 CAD
Retailer 6$1,585 CAD
Retailer 10$1,796 CAD
Retailer 12$1,914 CAD
Retailer 15$1,914 CAD
Retailer 7$2,065 CAD
Retailer 17$2,410 CAD
Retailer 2$2,483 CAD
Retailer 13$2,771 CAD

33 data points across 17 retailers

17 retailers$528 CAD to $3,464 CAD

A
Cheapest Retailer
-
$528 CAD
$378 USD
A
Retailer 2
-
$577 CAD
$413 USD
View
Final sale: no returns
A
Retailer 3
-
$623 CAD
$446 USD
View
A
Retailer 4
-
$725 CAD
$519 USD
View
A
Retailer 5
-
$934 CAD
€637 EUR
View
A
Retailer 6
-
$1,053 CAD
$754 USD
View
B+
Retailer 7
-
$1,199 CAD
A$1,320 AUD
View
B+
Retailer 8
-
$1,276 CAD
ZAR 14,759 ZAR
View
B+
Retailer 9
-
$1,500 CAD
View
B
Retailer 10
-
$1,796 CAD
A$1,978 AUD
View
B
Retailer 11
-
$1,914 CAD
$1,370 USD
View
B
Retailer 12
-
$1,914 CAD
$1,370 USD
View
Retailer 13
-
$2,065 CAD
£1,164 GBP
View
Price last confirmed 12 days ago
B
Retailer 14
-
$2,410 CAD
$1,725 USD
View
B
Retailer 15
-
$2,483 CAD
$1,777 USD
View
B
Retailer 16
-
$2,771 CAD
£1,562 GBP
View
Most Expensive
B
Do Amore Diamonds
32-LG660455014 · Oct 30
$3,464 CAD
$2,480 USD
View
16 more retailers have this diamond
Prices start from $528 CADSave up to $2,936 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
$528 CAD