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Cushion|Lab Grown|IGI

1.01ct D IF Cushion Lab Grown Diamond

ID • D/IF • IGI LG700514494

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG700514494

Diamond specifications and retailer prices

From $275 USD
As of October 30, 2026
Save $1,975 USD (88%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,250 USD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.01ct lab-grown cushion diamond

This 1.01ct lab-grown cushion sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG700514494 or 700514494. Listed at 18 retailers as of October 30, 2026, with prices from $275 to $2,250, a $1,975 spread on the same certified stone. Do Amore Diamonds lists it at $2,250. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle35.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG700514494
Dimensions5.53 × 5.53 × 3.54 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
5.53 mm5.53 mm1.01 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG700514494
Side View
Table 58.0%Crown 33.5°Girdle: MED-STKPavilion 35.6°Culet: NoneDepth 64.0%

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: $614 USD|Low: $262 USD|High: $1,940 USD|Avg: $826 USD|+4.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 10$275 USD
Retailer 2$455 USD
Retailer 3$523 USD
Retailer 5$533 USD
Retailer 9$552 USD
Retailer 1$614 USD
Retailer 4$711 USD
Retailer 8$782 USD
Retailer 11$1,265 USD
Retailer 7$1,294 USD
Retailer 6$1,370 USD
Retailer 12$1,423 USD

43 data points across 12 retailers

18 retailers$275 USD to $2,250 USD

A
Cheapest Retailer
-
$275 USD
Final sale: no returns
A
Retailer 2
-
$436 USD
View
A
Retailer 3
-
$448 USD
HK$3,500 HKD
View
A
Retailer 4
-
$455 USD
View
A
Retailer 5
-
$523 USD
View
A
Retailer 6
-
$533 USD
€508 EUR
View
A
Retailer 7
-
$552 USD
ZAR 8,919 ZAR
View
A
Retailer 8
-
$614 USD
£483 GBP
View
A
Retailer 9
-
$711 USD
View
A
Retailer 10
-
$782 USD
A$1,203 AUD
View
B+
Retailer 11
-
$1,076 USD
SGD 1,454 SGD
View
B+
Retailer 12
-
$1,202 USD
View
Retailer 13
-
$1,265 USD
View
Price last confirmed 13 days ago
B+
Retailer 14
-
$1,294 USD
£1,019 GBP
View
B+
Retailer 15
-
$1,303 USD
View
B+
Retailer 16
-
$1,370 USD
View
Retailer 17
-
$1,423 USD
A$2,189 AUD
View
Price last confirmed 23 days ago
Most Expensive
B
Do Amore Diamonds
27-9173AE406 · Oct 31
$2,250 USD
View
17 more retailers have this diamond
Prices start from $275 USDSave up to $1,975 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
1.01ct Cushion
$275 USD