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Cushion|Lab Grown|IGI

1.87ct F VVS1 Cushion Lab Grown Diamond

ID • F/VVS1 • IGI LG816615948

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

Certificate IGI LG816615948

Diamond specifications and retailer prices

From €416 EUR
$467 USD
As of November 1, 2026
Save €2,695 EUR (87%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €3,112 EUR at Do Amore Diamonds · As of November 2, 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 F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG816615948 or 816615948. Listed at 10 retailers as of November 1, 2026, with prices from €416 to €3,112, a €2,695 spread on the same certified stone. Do Amore Diamonds lists it at €3,112. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.87
Carat
F
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816615948
Dimensions7.02 × 7.01 × 4.83 mm
L/W Ratio1.00
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
7.02 mm7.01 mm1.87 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816615948
Side View
Table 64.0%Crown 34.1°Girdle: THK-VTKPavilion 41.3°Culet: NoneDepth 68.9%

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: Nov 1
Current: €3,112 EUR|Low: €190 EUR|High: €3,112 EUR|Avg: €1,172 EUR
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
November 3, 2026
Retailer 11€416 EUR
Retailer 13€491 EUR
Retailer 6€538 EUR
Retailer 4€543 EUR
Retailer 12€702 EUR
Retailer 9€704 EUR
Retailer 10€727 EUR
Retailer 5€999 EUR
Retailer 7€1,184 EUR
Retailer 8€1,614 EUR
Retailer 2€1,867 EUR
Retailer 3€1,979 EUR
Do Amore Diamonds€3,112 EUR

31 data points across 13 retailers

10 retailers€416 EUR to €3,112 EUR

A
Cheapest Retailer
-
€416 EUR
$467 USD
Final sale: no returns
A
Retailer 2
-
€538 EUR
£475 GBP
View
A
Retailer 3
-
€702 EUR
$787 USD
View
A
Retailer 4
-
€704 EUR
$790 USD
View
A
Retailer 5
-
€727 EUR
$815 USD
View
B+
Retailer 6
-
€1,184 EUR
A$2,043 AUD
View
Retailer 7
-
€1,563 EUR
$1,753 USD
View
Price last confirmed 74 days ago
B
Retailer 8
-
€1,614 EUR
$1,810 USD
View
B
Retailer 9
-
€1,867 EUR
£1,649 GBP
View
Most Expensive
B
Do Amore Diamonds
7-1792863 · Nov 2
€3,112 EUR
$3,490 USD
View
9 more retailers have this diamond
Prices start from €416 EURSave up to €2,695 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
€416 EUR