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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 $466 USD
As of October 30, 2026
Save $2,794 USD (86%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $3,260 USD at Do Amore Diamonds · As of October 31, 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 October 30, 2026, with prices from $466 to $3,260, a $2,794 spread on the same certified stone. Do Amore Diamonds lists it at $3,260. 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
Color
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: Oct 30
Current: $3,260 USD|Low: $435 USD|High: $3,260 USD|Avg: $1,282 USD
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
October 31, 2026
Retailer 11$466 USD
Retailer 4$470 USD
Retailer 5$634 USD
Retailer 8$651 USD
Retailer 13$703 USD
Retailer 6$733 USD
Retailer 2$863 USD
Retailer 7$1,123 USD
Retailer 3$1,456 USD
Retailer 12$1,560 USD
Retailer 14$1,711 USD
Retailer 9$1,990 USD
Retailer 10$1,990 USD
Do Amore Diamonds$3,260 USD

28 data points across 14 retailers

13 retailers$466 USD to $3,260 USD

A
Cheapest Retailer
-
$466 USD
Retailer 2
-
$470 USD
View
Price last confirmed 13 days ago
A
Retailer 3
-
$634 USD
View
A
Retailer 4
-
$651 USD
View
A
Retailer 5
-
$703 USD
View
A
Retailer 6
-
$863 USD
€822 EUR
View
B+
Retailer 7
-
$1,123 USD
A$1,727 AUD
View
B
Retailer 8
-
$1,456 USD
CA$2,022 CAD
View
B
Retailer 9
-
$1,560 USD
View
B
Retailer 10
-
$1,711 USD
£1,347 GBP
View
B
Retailer 11
-
$1,990 USD
View
B
Retailer 12
-
$1,990 USD
View
Most Expensive
B
Do Amore Diamonds
32-LG756513616 · Oct 31
$3,260 USD
View
12 more retailers have this diamond
Prices start from $466 USDSave up to $2,794 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
0.89ct Cushion
$466 USD