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Cushion|Lab Grown|IGI

0.93ct D IF Cushion Lab Grown Diamond

EX • D/IF • IGI LG722571629

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

Certificate IGI LG722571629

Diamond specifications and retailer prices

From $326 USD
As of October 30, 2026
Save $1,264 USD (79%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,590 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 0.93ct lab-grown cushion diamond

This 0.93ct lab-grown cushion sits in the just-under-one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG722571629 or 722571629. Listed at 17 retailers as of October 29, 2026, with prices from $326 to $1,590, a $1,264 spread on the same certified stone. Brilliant Earth lists it at $1,590. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.93
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.8°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG722571629
Dimensions5.87 × 5.70 × 3.69 mm
L/W Ratio1.03
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
5.87 mm5.70 mm0.93 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG722571629
Side View
Table 60.0%Crown 38.8°Girdle: STK-THKPavilion 38.8°Culet: NoneDepth 64.7%

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: Oct 30
Current: $1,590 USD|Low: $323 USD|High: $1,590 USD|Avg: $849 USD
Brilliant Earth
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
Retailer 16
October 30, 2026
Retailer 2$326 USD
Retailer 16$362 USD
Retailer 4$595 USD
Retailer 15$599 USD
Retailer 14$619 USD
Retailer 9$642 USD
Retailer 12$655 USD
Retailer 10$675 USD
Retailer 11$904 USD
Retailer 3$977 USD
Retailer 7$1,115 USD
Retailer 8$1,125 USD
Retailer 6$1,213 USD
Retailer 13$1,454 USD
Retailer 5$1,488 USD
Brilliant Earth$1,590 USD

39 data points across 16 retailers

17 retailers$326 USD to $1,590 USD

A
Cheapest Retailer
-
$326 USD
Final sale: no returns
A
Retailer 2
-
$362 USD
View
A
Retailer 3
-
$595 USD
View
A
Retailer 4
-
$599 USD
View
A
Retailer 5
-
$619 USD
View
A
Retailer 6
-
$642 USD
£505 GBP
View
A
Retailer 7
-
$655 USD
ZAR 10,589 ZAR
View
A
Retailer 8
-
$675 USD
€643 EUR
View
A
Retailer 9
-
$904 USD
A$1,390 AUD
View
B+
Retailer 10
-
$977 USD
View
Retailer 11
-
$1,115 USD
A$1,716 AUD
View
Price last confirmed 23 days ago
Retailer 12
-
$1,125 USD
View
Price last confirmed 16 days ago
B+
Retailer 13
-
$1,213 USD
View
B+
Retailer 14
-
$1,356 USD
View
B+
Retailer 15
-
$1,454 USD
£1,145 GBP
View
B
Retailer 16
-
$1,488 USD
View
Most Expensive
B
Brilliant Earth
16617415A · Oct 29
$1,590 USD
View
16 more retailers have this diamond
Prices start from $326 USDSave up to $1,264 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
0.93ct Cushion
$326 USD