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Cushion|Lab Grown|IGI

1.92ct D FL Cushion Lab Grown Diamond

EX • D/FL • IGI LG816630873

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG816630873

Diamond specifications and retailer prices

From $937 USD
As of October 28, 2026
Save $2,722 USD (74%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $3,659 USD at MOH London · As of October 29, 2026
View at MOH London

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 LG816630873 or 816630873. Listed at 13 retailers as of October 28, 2026, with prices from $937 to $3,659, a $2,722 spread on the same certified stone. MOH London lists it at $3,659. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.4°
Pavilion angle35°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816630873
Dimensions9.16 × 6.38 × 4.23 mm
L/W Ratio1.44
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
9.16 mm6.38 mm1.92 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816630873
Side View
Table 61.0%Crown 32.4°Girdle: MED-STKPavilion 35°Culet: NoneDepth 66.3%

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 28
Current: $3,659 USD|Low: $934 USD|High: $4,418 USD|Avg: $2,384 USD|-16.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 30, 2026
Retailer 12$937 USD
Retailer 13$971 USD
Retailer 7$1,170 USD
Retailer 11$1,294 USD
Retailer 6$1,484 USD
Retailer 2$1,492 USD
Retailer 9$1,564 USD
Retailer 8$1,742 USD
Retailer 3$2,682 USD
Retailer 4$3,038 USD
Retailer 10$3,227 USD
Retailer 5$3,364 USD
MOH London$3,659 USD

43 data points across 13 retailers

13 retailers$937 USD to $3,659 USD

A
Cheapest Retailer
-
$937 USD
Final sale: no returns
Retailer 2
-
$971 USD
View
Price last confirmed 13 days ago
A
Retailer 3
-
$1,170 USD
View
A
Retailer 4
-
$1,294 USD
View
A
Retailer 5
-
$1,484 USD
€1,413 EUR
View
A
Retailer 6
-
$1,492 USD
£1,175 GBP
View
A
Retailer 7
-
$1,564 USD
View
A
Retailer 8
-
$1,742 USD
View
B+
Retailer 9
-
$2,682 USD
£2,112 GBP
View
B+
Retailer 10
-
$3,038 USD
View
B
Retailer 11
-
$3,227 USD
View
B
Retailer 12
-
$3,364 USD
View
Most Expensive
B
MOH London
LG816630873 · Oct 29
$3,659 USD
£2,881 GBP
View
12 more retailers have this diamond
Prices start from $937 USDSave up to $2,722 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
$937 USD