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Cushion|Lab Grown|IGI

7.55ct E VVS1 Cushion Lab Grown Diamond

EX • E/VVS1 • IGI LG711526746

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG711526746

Diamond specifications and retailer prices

From €4,864 EUR
$5,434 USD
As of October 29, 2026
Save €15,512 EUR (76%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €20,376 EUR at With Clarity · As of October 30, 2026
View at With Clarity

About this 7.55ct lab-grown cushion diamond

This 7.55ct lab-grown cushion sits in the over five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG711526746 or 711526746. Listed at 18 retailers as of October 29, 2026, with prices from €4,864 to €20,376, a €15,512 spread on the same certified stone. With Clarity lists it at €20,376. 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

7.55
Carat
E
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG711526746
Dimensions14.64 × 9.83 × 6.41 mm
L/W Ratio1.49
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.64 mm9.83 mm7.55 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG711526746
Side View
Table 66.0%Crown 35.4°Girdle: MED-THKPavilion 39.1°Culet: NoneDepth 65.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: €6,407 EUR|Low: €3,395 EUR|High: €19,969 EUR|Avg: €10,038 EUR|+0.5%
Retailer 1
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
Retailer 15
With Clarity
October 30, 2026
Retailer 10€4,864 EUR
Retailer 14€4,954 EUR
Retailer 13€5,738 EUR
Retailer 7€5,866 EUR
Retailer 1€6,407 EUR
Retailer 3€6,957 EUR
Retailer 11€7,197 EUR
Retailer 8€7,711 EUR
Retailer 5€7,884 EUR
Retailer 12€8,120 EUR
Retailer 9€10,252 EUR
Retailer 4€13,797 EUR
Retailer 2€14,232 EUR
Retailer 15€16,977 EUR
Retailer 6€17,636 EUR
With Clarity€19,969 EUR

40 data points across 16 retailers

18 retailers€4,864 EUR to €20,376 EUR

B+
Cheapest Retailer
-
€4,864 EUR
$5,434 USD
Final sale: no returns
B+
Retailer 2
-
€4,954 EUR
$5,535 USD
View
B+
Retailer 3
-
€5,738 EUR
$6,410 USD
View
B+
Retailer 4
-
€5,866 EUR
HK$51,200 HKD
View
B+
Retailer 5
-
€6,407 EUR
£5,637 GBP
View
B
Retailer 6
-
€6,957 EUR
£6,120 GBP
View
Retailer 7
-
€7,197 EUR
$8,040 USD
View
Price last confirmed 9 days ago
B+
Retailer 8
-
€7,711 EUR
View
B
Retailer 9
-
€7,884 EUR
$8,808 USD
View
B
Retailer 10
-
€8,120 EUR
$9,072 USD
View
B
Retailer 11
-
€9,197 EUR
$10,275 USD
View
B
Retailer 12
-
€10,252 EUR
£9,019 GBP
View
B
Retailer 13
-
€13,690 EUR
$15,294 USD
View
B
Retailer 14
-
€13,797 EUR
$15,414 USD
View
Retailer 15
-
€14,232 EUR
$15,900 USD
View
Price last confirmed 37 days ago
B
Retailer 16
-
€16,977 EUR
SGD 25,631 SGD
View
B
Retailer 17
-
€17,636 EUR
$19,703 USD
View
Most Expensive
B
With Clarity
711526746 · Oct 30
€20,376 EUR
$22,764 USD
View
17 more retailers have this diamond
Prices start from €4,864 EURSave up to €15,512 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.

B+
7.55ct Cushion
€4,864 EUR