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Cushion|Lab Grown|IGI

0.62ct D IF Cushion Lab Grown Diamond

VG • D/IF • IGI LG749508916

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

Certificate IGI LG749508916

Diamond specifications and retailer prices

From $483 AUD
As of November 3, 2026
Save $3,038 AUD (86%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $3,521 AUD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 0.62ct lab-grown cushion diamond

This 0.62ct 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 LG749508916 or 749508916. Listed at 14 retailers as of November 3, 2026, with prices from $483 to $3,521, a $3,038 spread on the same certified stone. Do Amore Diamonds lists it at $3,521. 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

0.62
Carat
D
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG749508916
Dimensions4.80 × 4.78 × 3.29 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
4.80 mm4.78 mm0.62 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG749508916
Side View
Table 60.0%Crown 33°Girdle: THN-STKPavilion 40.2°Culet: NoneDepth 68.8%

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: Nov 3
Current: $3,521 AUD|Low: $483 AUD|High: $3,521 AUD|Avg: $1,507 AUD
Do Amore Diamonds
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
November 5, 2026
Retailer 6$483 AUD
Retailer 15$584 AUD
Retailer 5$631 AUD
Retailer 13$902 AUD
Retailer 9$949 AUD
Retailer 7$965 AUD
Retailer 3$1,012 AUD
Retailer 4$1,130 AUD
Retailer 14$1,522 AUD
Retailer 8$1,909 AUD
Retailer 11$1,919 AUD
Retailer 2$2,081 AUD
Retailer 10$2,324 AUD
Retailer 12$2,324 AUD
Do Amore Diamonds$3,521 AUD

30 data points across 15 retailers

14 retailers$483 AUD to $3,521 AUD

A
Cheapest Retailer
-
$483 AUD
A
Retailer 2
-
$584 AUD
View
A
Retailer 3
-
$631 AUD
View
A
Retailer 4
-
$902 AUD
View
B+
Retailer 5
-
$949 AUD
View
B+
Retailer 6
-
$1,012 AUD
View
Retailer 7
-
$1,130 AUD
View
Price last confirmed 11 days ago
B
Retailer 8
-
$1,522 AUD
View
B
Retailer 9
-
$1,909 AUD
View
B
Retailer 10
-
$1,919 AUD
View
B
Retailer 11
-
$2,081 AUD
View
B
Retailer 12
-
$2,324 AUD
View
B
Retailer 13
-
$2,324 AUD
View
Most Expensive
B
Do Amore Diamonds
32-LG749508916 · Nov 4
$3,521 AUD
$2,470 USD
View
13 more retailers have this diamond
Prices start from $483 AUDSave up to $3,038 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
0.62ct Cushion
$483 AUD