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Cushion|Lab Grown|IGI

1.14ct D IF Cushion Lab Grown Diamond

ID • D/IF • IGI LG844642275

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG844642275

Diamond specifications and retailer prices

From $373 USD
£294 GBP
As of November 2, 2026
Save $1,977 USD (84%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,350 USD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.14ct lab-grown cushion diamond

This 1.14ct 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 LG844642275 or 844642275. Listed at 11 retailers as of November 2, 2026, with prices from $373 to $2,350, a $1,977 spread on the same certified stone. Do Amore Diamonds lists it at $2,350. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.14
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.5°
Pavilion angle33.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844642275
Dimensions7.90 × 5.17 × 3.47 mm
L/W Ratio1.53
Girdle conditionFaceted
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
7.90 mm5.17 mm1.14 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844642275
Side View
Table 63.0%Crown 41.5°Girdle: STK-THKPavilion 33.2°Culet: NoneDepth 67.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $2,350 USD|Low: $328 USD|High: $2,870 USD|Avg: $1,108 USD|-18.1%
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
November 2, 2026
Retailer 2$373 USD
Retailer 7$540 USD
Retailer 11$546 USD
Retailer 12$560 USD
Retailer 6$604 USD
Retailer 10$883 USD
Retailer 3$1,050 USD
Retailer 9$1,459 USD
Retailer 5$1,595 USD
Retailer 8$1,660 USD
Retailer 4$1,691 USD
Do Amore Diamonds$2,350 USD

20 data points across 12 retailers

11 retailers$373 USD to $2,350 USD

A
Cheapest Retailer
-
$373 USD
£294 GBP
A
Retailer 2
-
$540 USD
View
A
Retailer 3
-
$546 USD
View
A
Retailer 4
-
$560 USD
View
A
Retailer 5
-
$604 USD
€575 EUR
View
A
Retailer 6
-
$883 USD
A$1,359 AUD
View
B+
Retailer 7
-
$1,050 USD
View
B+
Retailer 8
-
$1,459 USD
£1,149 GBP
View
B
Retailer 9
-
$1,595 USD
View
B+
Retailer 10
-
$1,660 USD
View
Most Expensive
B
Do Amore Diamonds
27-6A6747939 · Nov 2
$2,350 USD
View
10 more retailers have this diamond
Prices start from $373 USDSave up to $1,977 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
1.14ct Cushion
$373 USD