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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 $539 AUD
As of November 3, 2026
Save $2,996 AUD (85%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $3,535 AUD at Do Amore Diamonds · As of November 3, 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 November 3, 2026, with prices from $539 to $3,535, a $2,996 spread on the same certified stone. Do Amore Diamonds lists it at $3,535. 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
Colour
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

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 3
Current: $1,939 AUD|Low: $587 AUD|High: $2,878 AUD|Avg: $1,650 AUD|-8.7%
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
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Retailer 16
November 4, 2026
Retailer 12$587 AUD
Retailer 8$636 AUD
Retailer 2$740 AUD
Retailer 15$952 AUD
Retailer 4$1,075 AUD
Retailer 3$1,223 AUD
Retailer 14$1,306 AUD
Retailer 5$1,530 AUD
Retailer 6$1,618 AUD
Retailer 16$1,832 AUD
Retailer 1$1,939 AUD
Retailer 10$1,939 AUD
Retailer 7$2,107 AUD
Retailer 9$2,455 AUD
Retailer 11$2,527 AUD
Retailer 13$2,805 AUD

34 data points across 16 retailers

17 retailers$539 AUD to $3,535 AUD

A
Cheapest Retailer
-
$539 AUD
A
Retailer 2
-
$587 AUD
View
Final sale: no returns
A
Retailer 3
-
$636 AUD
View
A
Retailer 4
-
$740 AUD
View
A
Retailer 5
-
$952 AUD
View
A
Retailer 6
-
$1,075 AUD
View
B+
Retailer 7
-
$1,223 AUD
View
B+
Retailer 8
-
$1,306 AUD
View
B+
Retailer 9
-
$1,530 AUD
View
B
Retailer 10
-
$1,832 AUD
View
B
Retailer 11
-
$1,939 AUD
View
B
Retailer 12
-
$1,939 AUD
View
Retailer 13
-
$2,107 AUD
View
Price last confirmed 16 days ago
B
Retailer 14
-
$2,455 AUD
View
B
Retailer 15
-
$2,527 AUD
View
B
Retailer 16
-
$2,805 AUD
View
Most Expensive
B
Do Amore Diamonds
32-LG660455014 · Nov 3
$3,535 AUD
$2,480 USD
View
16 more retailers have this diamond
Prices start from $539 AUDSave up to $2,996 AUD

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
$539 AUD