Cushion|Lab Grown|IGI

0.97ct E IF Cushion Lab Grown Diamond

VG • E/IF • IGI LG749508901

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

Certificate IGI LG749508901

Diamond specifications and retailer prices

From $437 USD
As of October 30, 2026
Save $2,123 USD (83%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,560 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 0.97ct lab-grown cushion diamond

This 0.97ct lab-grown cushion sits in the just-under-one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG749508901 or 749508901. Listed at 22 retailers as of October 29, 2026, with prices from $437 to $2,560, a $2,123 spread on the same certified stone. Do Amore Diamonds lists it at $2,560. 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

0.97
Carat
E
Color
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle35.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG749508901
Dimensions5.62 × 5.56 × 3.68 mm
L/W Ratio1.01
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
5.62 mm5.56 mm0.97 ctE / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG749508901
Side View
Table 63.0%Crown 34.8°Girdle: THN-THKPavilion 35.9°Culet: NoneDepth 66.2%

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: $657 USD|Low: $437 USD|High: $2,021 USD|Avg: $1,231 USD|-1.9%
Retailer 1
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Retailer 12
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Retailer 19
October 30, 2026
Retailer 5$437 USD
Retailer 11$459 USD
Retailer 1$657 USD
Retailer 13$692 USD
Retailer 7$782 USD
Retailer 16$894 USD
Retailer 19$968 USD
Retailer 14$973 USD
Retailer 18$1,080 USD
Retailer 8$1,115 USD
Retailer 4$1,239 USD
Retailer 12$1,333 USD
Retailer 9$1,570 USD
Retailer 10$1,610 USD
Retailer 3$1,740 USD
Retailer 17$1,740 USD
Retailer 2$1,794 USD
Retailer 6$1,871 USD
Retailer 15$1,976 USD

38 data points across 19 retailers

22 retailers$437 USD to $2,560 USD

A
Cheapest Retailer
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$437 USD
Final sale: no returns
A
Retailer 2
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$459 USD
View
A
Retailer 3
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$482 USD
View
A
Retailer 4
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$657 USD
£517 GBP
View
A
Retailer 5
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$692 USD
€659 EUR
View
A
Retailer 6
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$782 USD
View
A
Retailer 7
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$894 USD
A$1,375 AUD
View
A
Retailer 8
-
$968 USD
ZAR 15,634 ZAR
View
B+
Retailer 9
-
$973 USD
View
B+
Retailer 10
-
$1,080 USD
View
B+
Retailer 11
-
$1,115 USD
CA$1,548 CAD
View
B+
Retailer 12
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$1,239 USD
View
B+
Retailer 13
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$1,333 USD
A$2,050 AUD
View
B+
Retailer 14
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$1,450 USD
View
Retailer 15
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$1,570 USD
£1,236 GBP
View
Price last confirmed 10 days ago
B
Retailer 16
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$1,610 USD
View
B
Retailer 17
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$1,740 USD
View
B
Retailer 18
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$1,740 USD
View
B
Retailer 19
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$1,794 USD
View
B
Retailer 20
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$1,871 USD
View
B
Retailer 21
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$1,976 USD
£1,556 GBP
View
Most Expensive
B
Do Amore Diamonds
32-LG749508901 · Oct 29
$2,560 USD
View
21 more retailers have this diamond
Prices start from $437 USDSave up to $2,123 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
0.97ct Cushion
$437 USD