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Cushion|Lab Grown|IGI

0.88ct D IF Cushion Lab Grown Diamond

VG • D/IF • IGI LG756513618

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

Certificate IGI LG756513618

Diamond specifications and retailer prices

From $620 AUD
As of November 1, 2026
Save $3,984 AUD (87%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $4,604 AUD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 0.88ct lab-grown cushion diamond

This 0.88ct 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 LG756513618 or 756513618. Listed at 15 retailers as of November 1, 2026, with prices from $620 to $4,604, a $3,984 spread on the same certified stone. Do Amore Diamonds lists it at $4,604. 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

0.88
Carat
D
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle34.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG756513618
Dimensions5.40 × 5.38 × 3.59 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
5.40 mm5.38 mm0.88 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG756513618
Side View
Table 60.0%Crown 34.5°Girdle: MED-THKPavilion 34.6°Culet: NoneDepth 66.7%

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: $2,388 AUD|Low: $613 AUD|High: $3,051 AUD|Avg: $1,663 AUD|-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
Retailer 14
Retailer 15
November 5, 2026
Retailer 9$620 AUD
Retailer 4$657 AUD
Retailer 6$895 AUD
Retailer 12$917 AUD
Retailer 2$996 AUD
Retailer 7$1,028 AUD
Retailer 10$1,217 AUD
Retailer 11$1,579 AUD
Retailer 5$1,611 AUD
Retailer 3$2,051 AUD
Retailer 14$2,053 AUD
Retailer 8$2,197 AUD
Retailer 1$2,388 AUD
Retailer 13$2,794 AUD
Retailer 15$2,794 AUD

32 data points across 15 retailers

15 retailers$620 AUD to $4,604 AUD

A
Cheapest Retailer
-
$620 AUD
A
Retailer 2
-
$657 AUD
View
A
Retailer 3
-
$895 AUD
View
A
Retailer 4
-
$917 AUD
View
A
Retailer 5
-
$996 AUD
View
A
Retailer 6
-
$1,217 AUD
View
B+
Retailer 7
-
$1,579 AUD
View
B+
Retailer 8
-
$1,611 AUD
View
B
Retailer 9
-
$2,051 AUD
View
B+
Retailer 10
-
$2,053 AUD
View
B
Retailer 11
-
$2,197 AUD
View
B
Retailer 12
-
$2,388 AUD
View
B
Retailer 13
-
$2,794 AUD
View
B
Retailer 14
-
$2,794 AUD
View
Most Expensive
B
Do Amore Diamonds
32-LG756513618 · Nov 4
$4,604 AUD
$3,230 USD
View
14 more retailers have this diamond
Prices start from $620 AUDSave up to $3,984 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
0.88ct Cushion
$620 AUD