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Cushion|Lab Grown|IGI

2.87ct D IF Cushion Lab Grown Diamond

ID • D/IF • IGI LG717595020

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

Certificate IGI LG717595020

Diamond specifications and retailer prices

From €1,147 EUR
$1,281 USD
As of October 30, 2026
Save €6,453 EUR (85%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €7,599 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 2.87ct lab-grown cushion diamond

This 2.87ct lab-grown cushion sits in the two to three carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG717595020 or 717595020. Listed at 13 retailers as of October 30, 2026, with prices from €1,147 to €7,599, a €6,453 spread on the same certified stone. Do Amore Diamonds lists it at €7,599. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.87
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.7°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG717595020
Dimensions8.34 × 8.23 × 5.48 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
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
8.34 mm8.23 mm2.87 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG717595020
Side View
Table 63.0%Crown 39.7°Girdle: STK-THKPavilion 38.9°Culet: NoneDepth 66.6%

Caratlytics Score

How it works →
A+
Exceptional
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 30
Current: €7,599 EUR|Low: €1,147 EUR|High: €9,255 EUR|Avg: €3,705 EUR|-17.9%
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
October 31, 2026
Retailer 7€1,147 EUR
Retailer 5€1,260 EUR
Retailer 4€1,271 EUR
Retailer 6€1,788 EUR
Retailer 12€1,792 EUR
Retailer 9€2,254 EUR
Retailer 11€2,841 EUR
Retailer 13€3,016 EUR
Retailer 10€3,735 EUR
Retailer 3€4,923 EUR
Retailer 8€6,292 EUR
Retailer 2€6,528 EUR
Do Amore Diamonds€7,599 EUR

33 data points across 13 retailers

13 retailers€1,147 EUR to €7,599 EUR

A+
Cheapest Retailer
-
€1,147 EUR
$1,281 USD
A
Retailer 2
-
€1,260 EUR
$1,408 USD
View
Final sale: no returns
A
Retailer 3
-
€1,271 EUR
$1,420 USD
View
A
Retailer 4
-
€1,788 EUR
View
A
Retailer 5
-
€1,792 EUR
$2,002 USD
View
A
Retailer 6
-
€2,254 EUR
$2,518 USD
View
A
Retailer 7
-
€2,841 EUR
$3,174 USD
View
Retailer 8
-
€3,016 EUR
A$5,183 AUD
View
Price last confirmed 9 days ago
A
Retailer 9
-
€3,735 EUR
£3,286 GBP
View
B+
Retailer 10
-
€4,923 EUR
$5,500 USD
View
B+
Retailer 11
-
€6,292 EUR
$7,030 USD
View
B+
Retailer 12
-
€6,528 EUR
A$11,220 AUD
View
Most Expensive
B
Do Amore Diamonds
27-57FD8B9C9 · Oct 31
€7,599 EUR
$8,490 USD
View
12 more retailers have this diamond
Prices start from €1,147 EURSave up to €6,453 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+
2.87ct Cushion
€1,147 EUR