Cushion|Lab Grown|IGI

1.92ct D FL Cushion Lab Grown Diamond

ID • D/FL • IGI LG811638287

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG811638287

Diamond specifications and retailer prices

From $1,091 USD
As of October 28, 2026
Save $3,979 USD (78%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $5,070 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.92ct lab-grown cushion diamond

This 1.92ct 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 LG811638287 or 811638287. Listed at 10 retailers as of October 28, 2026, with prices from $1,091 to $5,070, a $3,979 spread on the same certified stone. Do Amore Diamonds lists it at $5,070. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.92
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811638287
Dimensions7.42 × 6.79 × 4.64 mm
L/W Ratio1.09
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
7.42 mm6.79 mm1.92 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811638287
Side View
Table 61.0%Crown 36.3°Girdle: STK-THKPavilion 37.7°Culet: NoneDepth 68.3%

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 28
Current: $5,070 USD|Low: $708 USD|High: $6,100 USD|Avg: $2,504 USD|-7.7%
Do Amore Diamonds
Retailer 2
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October 29, 2026
Retailer 8$708 USD
Retailer 5$751 USD
Retailer 17$907 USD
Retailer 13$1,091 USD
Retailer 11$1,150 USD
Retailer 18$1,675 USD
Retailer 16$1,728 USD
Retailer 4$1,777 USD
Retailer 9$1,870 USD
Retailer 3$1,934 USD
Retailer 12$2,250 USD
Retailer 7$2,804 USD
Retailer 2$3,099 USD
Retailer 6$3,797 USD
Retailer 10$4,161 USD
Retailer 14$4,515 USD
Retailer 15$5,000 USD
Do Amore Diamonds$5,070 USD

17 data points across 18 retailers

10 retailers$1,091 USD to $5,070 USD

Retailer 1
-
$907 USD
£714 GBP
Price last confirmed 21 days ago
A
Retailer 2
-
$1,091 USD
View
A
Retailer 3
-
$1,150 USD
View
A
Retailer 4
-
$1,728 USD
View
Retailer 5
-
$1,934 USD
ZAR 31,237 ZAR
View
Price last confirmed 48 days ago
B+
Retailer 6
-
$2,250 USD
View
B+
Retailer 7
-
$3,099 USD
£2,440 GBP
View
Retailer 8
-
$4,515 USD
View
Price last confirmed 9 days ago
B
Retailer 9
-
$5,000 USD
View
Most Expensive
B
Do Amore Diamonds
27-7F3235C01 · Oct 29
$5,070 USD
View
9 more retailers have this diamond
Prices start from $1,091 USDSave up to $3,979 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
1.92ct Cushion
$1,091 USD