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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 $425 USD
As of October 28, 2026
Save $2,645 USD (86%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $3,070 USD at Do Amore Diamonds · As of October 31, 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 October 28, 2026, with prices from $425 to $3,070, a $2,645 spread on the same certified stone. Do Amore Diamonds lists it at $3,070. 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
Color
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: Oct 28
Current: $849 USD|Low: $425 USD|High: $2,000 USD|Avg: $1,108 USD|+15.6%
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
October 31, 2026
Retailer 11$425 USD
Retailer 12$436 USD
Retailer 4$594 USD
Retailer 7$607 USD
Retailer 2$678 USD
Retailer 5$681 USD
Retailer 1$849 USD
Retailer 6$1,051 USD
Retailer 13$1,475 USD
Retailer 3$1,481 USD
Retailer 9$1,647 USD
Retailer 8$1,840 USD
Retailer 10$1,840 USD

30 data points across 13 retailers

13 retailers$425 USD to $3,070 USD

A
Cheapest Retailer
-
$425 USD
A
Retailer 2
-
$436 USD
View
A
Retailer 3
-
$594 USD
View
A
Retailer 4
-
$607 USD
View
A
Retailer 5
-
$678 USD
View
B+
Retailer 6
-
$849 USD
€809 EUR
View
B+
Retailer 7
-
$1,051 USD
A$1,617 AUD
View
B
Retailer 8
-
$1,475 USD
View
B
Retailer 9
-
$1,481 USD
CA$2,057 CAD
View
B
Retailer 10
-
$1,647 USD
£1,297 GBP
View
B
Retailer 11
-
$1,840 USD
View
B
Retailer 12
-
$1,840 USD
View
Most Expensive
B
Do Amore Diamonds
32-LG756513620 · Oct 31
$3,070 USD
View
12 more retailers have this diamond
Prices start from $425 USDSave up to $2,645 USD

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
$425 USD