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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 $756 NZD
As of November 1, 2026
Save $4,705 NZD (86%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $5,461 NZD 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 $756 to $5,461, a $4,705 spread on the same certified stone. Do Amore Diamonds lists it at $5,461. 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: $2,896 NZD|Low: $756 NZD|High: $3,558 NZD|Avg: $1,956 NZD|-2.2%
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 5, 2026
Retailer 13$756 NZD
Retailer 7$777 NZD
Retailer 4$1,057 NZD
Retailer 12$1,080 NZD
Retailer 2$1,206 NZD
Retailer 5$1,210 NZD
Retailer 10$1,510 NZD
Retailer 11$1,870 NZD
Retailer 9$2,617 NZD
Retailer 3$2,633 NZD
Retailer 1$2,896 NZD
Retailer 6$3,255 NZD
Retailer 8$3,255 NZD

34 data points across 13 retailers

13 retailers$756 NZD to $5,461 NZD

A
Cheapest Retailer
-
$756 NZD
A
Retailer 2
-
$777 NZD
View
A
Retailer 3
-
$1,057 NZD
View
A
Retailer 4
-
$1,080 NZD
View
A
Retailer 5
-
$1,206 NZD
View
B+
Retailer 6
-
$1,510 NZD
View
Retailer 7
-
$1,870 NZD
View
Price last confirmed 7 days ago
B
Retailer 8
-
$2,617 NZD
View
B
Retailer 9
-
$2,633 NZD
View
B
Retailer 10
-
$2,896 NZD
View
B
Retailer 11
-
$3,255 NZD
View
B
Retailer 12
-
$3,255 NZD
View
Most Expensive
B
Do Amore Diamonds
32-LG756513620 · Nov 4
$5,461 NZD
$3,070 USD
View
12 more retailers have this diamond
Prices start from $756 NZDSave up to $4,705 NZD

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
$756 NZD