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Cushion|Lab Grown|IGI

1.82ct D FL Cushion Lab Grown Diamond

ID • D/FL • IGI LG783641142

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

Certificate IGI LG783641142

Diamond specifications and retailer prices

From $920 USD
As of October 30, 2026
Save $3,900 USD (81%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $4,820 USD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.82ct lab-grown cushion diamond

This 1.82ct lab-grown cushion sits in the one-and-a-half to two carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG783641142 or 783641142. Listed at 8 retailers as of October 30, 2026, with prices from $920 to $4,820, a $3,900 spread on the same certified stone. Do Amore Diamonds lists it at $4,820. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.82
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle37.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG783641142
Dimensions7.04 × 6.84 × 4.64 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
7.04 mm6.84 mm1.82 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG783641142
Side View
Table 58.0%Crown 34.4°Girdle: MED-THKPavilion 37.3°Culet: NoneDepth 67.8%

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: $4,820 USD|Low: $920 USD|High: $6,990 USD|Avg: $2,759 USD|-31.0%
Do Amore Diamonds
Retailer 2
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November 1, 2026
Retailer 14$920 USD
Retailer 13$1,039 USD
Retailer 9$1,040 USD
Retailer 10$1,609 USD
Retailer 4$1,698 USD
Retailer 8$1,782 USD
Retailer 15$1,918 USD
Retailer 16$2,087 USD
Retailer 12$2,150 USD
Retailer 5$2,672 USD
Retailer 6$3,200 USD
Retailer 2$3,227 USD
Retailer 7$4,034 USD
Retailer 11$4,050 USD
Retailer 3$4,104 USD
Do Amore Diamonds$4,820 USD

26 data points across 16 retailers

8 retailers$920 USD to $4,820 USD

A
Cheapest Retailer
-
$920 USD
Final sale: no returns
A
Retailer 2
-
$1,039 USD
View
A
Retailer 3
-
$1,040 USD
View
A
Retailer 4
-
$1,609 USD
View
B+
Retailer 5
-
$2,150 USD
View
B
Retailer 6
-
$3,227 USD
£2,541 GBP
View
B
Retailer 7
-
$4,050 USD
View
Most Expensive
B
Do Amore Diamonds
27-6A10524D4 · Oct 31
$4,820 USD
View
7 more retailers have this diamond
Prices start from $920 USDSave up to $3,900 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
1.82ct Cushion
$920 USD