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Cushion|Lab Grown|IGI

5.02ct E IF Cushion Lab Grown Diamond

ID • E/IF • IGI LG817688736

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

Certificate IGI LG817688736

Diamond specifications and retailer prices

From €4,583 EUR
$5,120 USD
As of November 1, 2026
Save €23,720 EUR (84%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €28,303 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 5.02ct lab-grown cushion diamond

This 5.02ct lab-grown cushion sits in the over five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG817688736 or 817688736. Listed at 7 retailers as of October 31, 2026, with prices from €4,583 to €28,303, a €23,720 spread on the same certified stone. Do Amore Diamonds lists it at €28,303. 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

5.02
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle35.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817688736
Dimensions9.55 × 9.53 × 6.34 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
9.55 mm9.53 mm5.02 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG817688736
Side View
Table 63.0%Crown 34.9°Girdle: STK-THKPavilion 35.3°Culet: NoneDepth 66.5%

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: €28,303 EUR|Low: €4,572 EUR|High: €31,230 EUR|Avg: €12,536 EUR|-2.7%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 31, 2026
Retailer 5€4,583 EUR
Retailer 3€5,438 EUR
Retailer 6€7,383 EUR
Retailer 2€7,384 EUR
Retailer 4€10,777 EUR
Retailer 7€11,192 EUR
Do Amore Diamonds€28,303 EUR

43 data points across 7 retailers

7 retailers€4,583 EUR to €28,303 EUR

A
Cheapest Retailer
-
€4,583 EUR
$5,120 USD
A
Retailer 2
-
€5,438 EUR
£4,784 GBP
View
A
Retailer 3
-
€7,383 EUR
$8,248 USD
View
A
Retailer 4
-
€7,384 EUR
$8,250 USD
View
A
Retailer 5
-
€10,777 EUR
£9,480 GBP
View
Retailer 6
-
€11,192 EUR
A$19,236 AUD
View
Price last confirmed 9 days ago
Most Expensive
B
Do Amore Diamonds
27-C93755386 · Oct 31
€28,303 EUR
$31,620 USD
View
6 more retailers have this diamond
Prices start from €4,583 EURSave up to €23,720 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
5.02ct Cushion
€4,583 EUR