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Cushion|Lab Grown|IGI

1.19ct D FL Cushion Lab Grown Diamond

ID • D/FL • IGI LG800676789

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG800676789

Diamond specifications and retailer prices

From $410 USD
As of October 30, 2026
Save $2,550 USD (86%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,960 USD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.19ct lab-grown cushion diamond

This 1.19ct lab-grown cushion sits in the classic one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG800676789 or 800676789. Listed at 11 retailers as of October 30, 2026, with prices from $410 to $2,960, a $2,550 spread on the same certified stone. Do Amore Diamonds lists it at $2,960. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.19
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle34.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG800676789
Dimensions7.38 × 5.57 × 3.72 mm
L/W Ratio1.32
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
7.38 mm5.57 mm1.19 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG800676789
Side View
Table 60.0%Crown 35.8°Girdle: THK-VTKPavilion 34.7°Culet: NoneDepth 66.8%

Caratlytics Score

How it works →
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: $2,960 USD|Low: $410 USD|High: $3,180 USD|Avg: $1,246 USD|-6.9%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 3$410 USD
Retailer 5$471 USD
Retailer 7$566 USD
Retailer 10$610 USD
Retailer 11$620 USD
Retailer 8$666 USD
Retailer 2$770 USD
Retailer 9$1,705 USD
Retailer 6$1,791 USD
Retailer 4$1,920 USD
Do Amore Diamonds$2,960 USD

38 data points across 11 retailers

11 retailers$410 USD to $2,960 USD

A
Cheapest Retailer
-
$410 USD
Final sale: no returns
A
Retailer 2
-
$471 USD
£371 GBP
View
A
Retailer 3
-
$566 USD
View
A
Retailer 4
-
$610 USD
View
A
Retailer 5
-
$620 USD
View
A
Retailer 6
-
$666 USD
View
A
Retailer 7
-
$770 USD
€733 EUR
View
Retailer 8
-
$1,705 USD
View
Price last confirmed 12 days ago
B+
Retailer 9
-
$1,791 USD
£1,410 GBP
View
B+
Retailer 10
-
$1,920 USD
View
Most Expensive
B
Do Amore Diamonds
27-5EB7B042E · Oct 31
$2,960 USD
View
10 more retailers have this diamond
Prices start from $410 USDSave up to $2,550 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
1.19ct Cushion
$410 USD