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Cushion|Lab Grown|IGI

1.09ct E VVS2 Cushion Lab Grown Diamond

ID • E/VVS2 • IGI LG826687040

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

Certificate IGI LG826687040

Diamond specifications and retailer prices

From €162 EUR
$181 USD
As of October 28, 2026
Save €1,179 EUR (88%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €1,341 EUR at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.09ct lab-grown cushion diamond

This 1.09ct lab-grown cushion sits in the classic one-carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG826687040 or 826687040. Listed at 16 retailers as of October 27, 2026, with prices from €162 to €1,341, a €1,179 spread on the same certified stone. Queensmith lists it at €1,341. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.09
Carat
E
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle30.4°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG826687040
Dimensions5.88 × 5.85 × 3.87 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.88 mm5.85 mm1.09 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG826687040
Side View
Table 65.0%Crown 30.4°Girdle: STK-THKPavilion 37.7°Culet: NoneDepth 66.2%

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: Oct 28
Current: €312 EUR|Low: €162 EUR|High: €847 EUR|Avg: €425 EUR|-1.2%
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
October 29, 2026
Retailer 2€162 EUR
Retailer 12€179 EUR
Retailer 8€307 EUR
Retailer 1€312 EUR
Retailer 6€314 EUR
Retailer 7€340 EUR
Retailer 4€346 EUR
Retailer 3€348 EUR
Retailer 10€466 EUR
Retailer 11€490 EUR
Retailer 5€625 EUR
Retailer 13€680 EUR
Retailer 9€838 EUR

40 data points across 13 retailers

16 retailers€162 EUR to €1,341 EUR

A
Cheapest Retailer
-
€162 EUR
$181 USD
Final sale: no returns
A
Retailer 2
-
€179 EUR
$200 USD
View
B+
Retailer 3
-
€242 EUR
$270 USD
View
A
Retailer 4
-
€307 EUR
ZAR 5,549 ZAR
View
A
Retailer 5
-
€312 EUR
View
A
Retailer 6
-
€314 EUR
£276 GBP
View
A
Retailer 7
-
€340 EUR
£299 GBP
View
A
Retailer 8
-
€346 EUR
$387 USD
View
A
Retailer 9
-
€348 EUR
$388 USD
View
B+
Retailer 10
-
€466 EUR
$521 USD
View
B+
Retailer 11
-
€490 EUR
SGD 740 SGD
View
B+
Retailer 12
-
€625 EUR
$698 USD
View
B+
Retailer 13
-
€680 EUR
$760 USD
View
B
Retailer 14
-
€838 EUR
£737 GBP
View
B
Retailer 15
-
€958 EUR
$1,070 USD
View
Most Expensive
B
Queensmith
LG826687040 · Oct 27
€1,341 EUR
£1,180 GBP
View
15 more retailers have this diamond
Prices start from €162 EURSave up to €1,179 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
1.09ct Cushion
€162 EUR