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Cushion|Lab Grown|IGI

0.83ct D IF Cushion Lab Grown Diamond

VG • D/IF • IGI LG756513620

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

Certificate IGI LG756513620

Diamond specifications and retailer prices

From $606 AUD
As of November 1, 2026
Save $3,770 AUD (86%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $4,376 AUD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 0.83ct lab-grown cushion diamond

This 0.83ct lab-grown cushion sits in the just-under-one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG756513620 or 756513620. Listed at 13 retailers as of November 1, 2026, with prices from $606 to $4,376, a $3,770 spread on the same certified stone. Do Amore Diamonds lists it at $4,376. 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

0.83
Carat
D
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle37.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG756513620
Dimensions5.30 × 5.27 × 3.60 mm
L/W Ratio1.01
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
5.30 mm5.27 mm0.83 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG756513620
Side View
Table 62.0%Crown 34.4°Girdle: MED-THKPavilion 37.4°Culet: NoneDepth 68.3%

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 1
Current: $2,609 AUD|Low: $606 AUD|High: $2,851 AUD|Avg: $1,570 AUD|-8.5%
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
November 4, 2026
Retailer 13$606 AUD
Retailer 6$623 AUD
Retailer 4$847 AUD
Retailer 12$865 AUD
Retailer 2$966 AUD
Retailer 5$969 AUD
Retailer 10$1,210 AUD
Retailer 11$1,498 AUD
Retailer 8$2,097 AUD
Retailer 3$2,110 AUD
Retailer 9$2,328 AUD
Retailer 1$2,609 AUD
Retailer 7$2,609 AUD

33 data points across 13 retailers

13 retailers$606 AUD to $4,376 AUD

A
Cheapest Retailer
-
$606 AUD
A
Retailer 2
-
$623 AUD
View
A
Retailer 3
-
$847 AUD
View
A
Retailer 4
-
$865 AUD
View
A
Retailer 5
-
$966 AUD
View
B+
Retailer 6
-
$1,210 AUD
View
B+
Retailer 7
-
$1,498 AUD
View
B
Retailer 8
-
$2,097 AUD
View
B
Retailer 9
-
$2,110 AUD
View
B
Retailer 10
-
$2,328 AUD
View
B
Retailer 11
-
$2,609 AUD
View
B
Retailer 12
-
$2,609 AUD
View
Most Expensive
B
Do Amore Diamonds
32-LG756513620 · Nov 4
$4,376 AUD
$3,070 USD
View
12 more retailers have this diamond
Prices start from $606 AUDSave up to $3,770 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
0.83ct Cushion
$606 AUD