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Cushion|Lab Grown|IGI

1.84ct D FL Cushion Lab Grown Diamond

ID • D/FL • IGI LG818681454

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG818681454

Diamond specifications and retailer prices

From €806 EUR
$900 USD
As of October 31, 2026
Save €3,992 EUR (83%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €4,798 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.84ct lab-grown cushion diamond

This 1.84ct 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 LG818681454 or 818681454. Listed at 8 retailers as of October 31, 2026, with prices from €806 to €4,798, a €3,992 spread on the same certified stone. Do Amore Diamonds lists it at €4,798. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.84
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818681454
Dimensions7.89 × 6.59 × 4.63 mm
L/W Ratio1.20
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
7.89 mm6.59 mm1.84 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818681454
Side View
Table 56.0%Crown 35.3°Girdle: STK-THKPavilion 38.1°Culet: NoneDepth 70.3%

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: Oct 31
Current: €4,798 EUR|Low: €806 EUR|High: €6,346 EUR|Avg: €2,808 EUR|-24.4%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 7€806 EUR
Retailer 5€1,028 EUR
Retailer 8€1,099 EUR
Retailer 3€1,159 EUR
Retailer 2€2,915 EUR
Retailer 9€3,050 EUR
Retailer 6€3,169 EUR
Retailer 4€3,670 EUR
Retailer 10€4,321 EUR
Do Amore Diamonds€4,798 EUR

30 data points across 10 retailers

8 retailers€806 EUR to €4,798 EUR

A
Cheapest Retailer
-
€806 EUR
$900 USD
A
Retailer 2
-
€1,028 EUR
$1,148 USD
View
A
Retailer 3
-
€1,099 EUR
$1,228 USD
View
A
Retailer 4
-
€1,159 EUR
View
B+
Retailer 5
-
€2,915 EUR
£2,564 GBP
View
B
Retailer 6
-
€3,169 EUR
$3,540 USD
View
B
Retailer 7
-
€3,670 EUR
$4,100 USD
View
Most Expensive
B
Do Amore Diamonds
27-B86CABC41 · Oct 31
€4,798 EUR
$5,360 USD
View
7 more retailers have this diamond
Prices start from €806 EURSave up to €3,992 EUR

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
1.84ct Cushion
€806 EUR