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Cushion|Lab Grown|IGI

2.75ct D FL Cushion Lab Grown Diamond

EX • D/FL • IGI LG797604496

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG797604496

Diamond specifications and retailer prices

From €2,316 EUR
$2,588 USD
As of October 31, 2026
Save €8,519 EUR (79%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €10,836 EUR at Riddles Jewelry · As of October 31, 2026
View at Riddles Jewelry

About this 2.75ct lab-grown cushion diamond

This 2.75ct lab-grown cushion sits in the two to three carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG797604496 or 797604496. Listed at 7 retailers as of October 31, 2026, with prices from €2,316 to €10,836, a €8,519 spread on the same certified stone. Riddles Jewelry lists it at €10,836. 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

2.75
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle35.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG797604496
Dimensions9.83 × 7.47 × 4.89 mm
L/W Ratio1.32
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
9.83 mm7.47 mm2.75 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG797604496
Side View
Table 58.0%Crown 35.4°Girdle: MED-STKPavilion 35.3°Culet: NoneDepth 65.5%

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: €4,107 EUR|Low: €1,645 EUR|High: €12,122 EUR|Avg: €5,565 EUR|+19.8%
Retailer 1
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Retailer 4
Retailer 5
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Retailer 7
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Retailer 9
Retailer 10
Retailer 11
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Retailer 17
Retailer 18
Riddles Jewelry
October 4, 2026
Retailer 3€1,645 EUR
Retailer 12€2,316 EUR
Retailer 13€2,357 EUR
Retailer 9€2,538 EUR
Retailer 7€3,080 EUR
Retailer 4€3,084 EUR
Retailer 2€3,469 EUR
Retailer 15€3,685 EUR
Retailer 5€3,714 EUR
Retailer 1€4,107 EUR
Retailer 17€4,229 EUR
Retailer 14€5,957 EUR
Retailer 16€7,097 EUR
Retailer 10€7,297 EUR
Retailer 18€8,380 EUR
Retailer 11€9,256 EUR
Riddles Jewelry€10,836 EUR
Retailer 8€11,359 EUR
Retailer 6€12,122 EUR

5 data points across 19 retailers

7 retailers€2,316 EUR to €10,836 EUR

A
Cheapest Retailer
-
€2,316 EUR
$2,588 USD
Final sale: no returns
A
Retailer 2
-
€2,357 EUR
$2,633 USD
View
B+
Retailer 3
-
€3,685 EUR
CA$5,718 CAD
View
B+
Retailer 4
-
€4,107 EUR
$4,588 USD
View
B
Retailer 5
-
€5,957 EUR
$6,655 USD
View
B
Retailer 6
-
€9,256 EUR
$10,341 USD
View
Most Expensive
B
Riddles Jewelry
1976264341 · Oct 31
€10,836 EUR
$12,106 USD
View
6 more retailers have this diamond
Prices start from €2,316 EURSave up to €8,519 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
2.75ct Cushion
€2,316 EUR