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Cushion|Lab Grown|IGI

0.89ct D IF Cushion Lab Grown Diamond

VG • D/IF • IGI LG756513616

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

Certificate IGI LG756513616

Diamond specifications and retailer prices

From $774 NZD
As of November 1, 2026
Save $5,025 NZD (87%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $5,799 NZD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 0.89ct lab-grown cushion diamond

This 0.89ct 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 LG756513616 or 756513616. Listed at 13 retailers as of November 1, 2026, with prices from $774 to $5,799, a $5,025 spread on the same certified stone. Do Amore Diamonds lists it at $5,799. 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

0.89
Carat
D
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG756513616
Dimensions5.45 × 5.44 × 3.62 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
5.45 mm5.44 mm0.89 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG756513616
Side View
Table 63.0%Crown 34.4°Girdle: MED-THKPavilion 37.8°Culet: NoneDepth 66.5%

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: $3,522 NZD|Low: $774 NZD|High: $3,842 NZD|Avg: $2,060 NZD|-8.3%
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 9$774 NZD
Retailer 13$829 NZD
Retailer 4$1,128 NZD
Retailer 12$1,158 NZD
Retailer 2$1,251 NZD
Retailer 5$1,302 NZD
Retailer 10$1,535 NZD
Retailer 11$1,996 NZD
Retailer 3$2,588 NZD
Retailer 7$2,766 NZD
Retailer 8$3,019 NZD
Retailer 1$3,522 NZD
Retailer 6$3,522 NZD

31 data points across 13 retailers

13 retailers$774 NZD to $5,799 NZD

A
Cheapest Retailer
-
$774 NZD
A
Retailer 2
-
$829 NZD
View
A
Retailer 3
-
$1,128 NZD
View
A
Retailer 4
-
$1,158 NZD
View
A
Retailer 5
-
$1,251 NZD
View
A
Retailer 6
-
$1,535 NZD
View
Retailer 7
-
$1,996 NZD
View
Price last confirmed 7 days ago
B
Retailer 8
-
$2,588 NZD
View
B
Retailer 9
-
$2,766 NZD
View
B
Retailer 10
-
$3,019 NZD
View
B
Retailer 11
-
$3,522 NZD
View
B
Retailer 12
-
$3,522 NZD
View
Most Expensive
B
Do Amore Diamonds
32-LG756513616 · Nov 4
$5,799 NZD
$3,260 USD
View
12 more retailers have this diamond
Prices start from $774 NZDSave up to $5,025 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
0.89ct Cushion
$774 NZD