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Cushion|Lab Grown|IGI

1.02ct E VVS1 Cushion Lab Grown Diamond

ID • E/VVS1 • IGI LG805670836

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

Certificate IGI LG805670836

Diamond specifications and retailer prices

From €367 EUR
$410 USD
As of October 31, 2026
Save €1,232 EUR (77%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €1,599 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 1.02ct lab-grown cushion diamond

This 1.02ct lab-grown cushion sits in the classic one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG805670836 or 805670836. Listed at 17 retailers as of October 29, 2026, with prices from €367 to €1,599, a €1,232 spread on the same certified stone. MOH London lists it at €1,599. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.2°
Pavilion angle45.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG805670836
Dimensions6.04 × 5.95 × 3.63 mm
L/W Ratio1.02
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.04 mm5.95 mm1.02 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG805670836
Side View
Table 61.0%Crown 32.2°Girdle: STK-THKPavilion 45.9°Culet: LargeDepth 61.0%

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: €1,599 EUR|Low: €325 EUR|High: €1,711 EUR|Avg: €872 EUR|-6.5%
MOH London
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
Retailer 16
Retailer 17
Retailer 18
October 31, 2026
Retailer 16€367 EUR
Retailer 17€407 EUR
Retailer 6€427 EUR
Retailer 5€542 EUR
Retailer 3€546 EUR
Retailer 18€617 EUR
Retailer 2€654 EUR
Retailer 14€691 EUR
Retailer 15€700 EUR
Retailer 11€735 EUR
Retailer 13€806 EUR
Retailer 12€988 EUR
Retailer 8€1,149 EUR
Retailer 9€1,334 EUR
Retailer 10€1,337 EUR
Retailer 7€1,344 EUR
Retailer 4€1,545 EUR
MOH London€1,599 EUR

33 data points across 18 retailers

17 retailers€367 EUR to €1,599 EUR

A
Cheapest Retailer
-
€367 EUR
$410 USD
Final sale: no returns
A
Retailer 2
-
€407 EUR
$455 USD
View
B+
Retailer 3
-
€427 EUR
$477 USD
View
B+
Retailer 4
-
€542 EUR
$605 USD
View
B+
Retailer 5
-
€546 EUR
$610 USD
View
B+
Retailer 6
-
€617 EUR
$689 USD
View
B+
Retailer 7
-
€654 EUR
View
B
Retailer 8
-
€691 EUR
A$1,188 AUD
View
B+
Retailer 9
-
€700 EUR
ZAR 12,625 ZAR
View
B+
Retailer 10
-
€735 EUR
£646 GBP
View
B
Retailer 11
-
€806 EUR
A$1,386 AUD
View
B
Retailer 12
-
€988 EUR
A$1,699 AUD
View
Retailer 13
-
€1,149 EUR
SGD 1,735 SGD
View
Price last confirmed 30 days ago
Retailer 14
-
€1,334 EUR
$1,490 USD
View
Price last confirmed 33 days ago
B
Retailer 15
-
€1,344 EUR
$1,502 USD
View
B
Retailer 16
-
€1,545 EUR
$1,726 USD
View
Most Expensive
B
MOH London
LG805670836 · Oct 29
€1,599 EUR
£1,407 GBP
View
16 more retailers have this diamond
Prices start from €367 EURSave up to €1,232 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
1.02ct Cushion
€367 EUR