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Cushion|Lab Grown|IGI

1.87ct D FL Cushion Lab Grown Diamond

ID • D/FL • IGI LG804668446

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG804668446

Diamond specifications and retailer prices

From €846 EUR
$945 USD
As of November 1, 2026
Save €3,585 EUR (81%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €4,431 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.87ct lab-grown cushion diamond

This 1.87ct 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 LG804668446 or 804668446. Listed at 8 retailers as of October 31, 2026, with prices from €846 to €4,431, a €3,585 spread on the same certified stone. Do Amore Diamonds lists it at €4,431. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.87
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle35.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804668446
Dimensions8.92 × 6.04 × 4.08 mm
L/W Ratio1.48
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
8.92 mm6.04 mm1.87 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804668446
Side View
Table 62.0%Crown 32.9°Girdle: MED-VTKPavilion 35.7°Culet: NoneDepth 67.5%

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: Nov 1
Current: €4,431 EUR|Low: €846 EUR|High: €6,418 EUR|Avg: €3,058 EUR|-31.0%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
October 31, 2026
Retailer 12€846 EUR
Retailer 11€954 EUR
Retailer 2€958 EUR
Retailer 7€1,480 EUR
Retailer 10€1,969 EUR
Retailer 14€2,478 EUR
Retailer 4€2,665 EUR
Retailer 13€2,853 EUR
Retailer 9€2,979 EUR
Retailer 8€3,724 EUR
Retailer 5€3,820 EUR
Do Amore Diamonds€4,431 EUR
Retailer 3€4,610 EUR
Retailer 6€5,564 EUR

22 data points across 14 retailers

8 retailers€846 EUR to €4,431 EUR

A
Cheapest Retailer
-
€846 EUR
$945 USD
Final sale: no returns
A
Retailer 2
-
€954 EUR
$1,066 USD
View
A
Retailer 3
-
€958 EUR
$1,070 USD
View
A
Retailer 4
-
€1,480 EUR
$1,653 USD
View
B+
Retailer 5
-
€1,969 EUR
$2,200 USD
View
B+
Retailer 6
-
€2,979 EUR
£2,621 GBP
View
B
Retailer 7
-
€3,724 EUR
$4,160 USD
View
Most Expensive
B
Do Amore Diamonds
27-668976EDB · Oct 31
€4,431 EUR
$4,950 USD
View
7 more retailers have this diamond
Prices start from €846 EURSave up to €3,585 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
1.87ct Cushion
€846 EUR