CaratHunter
Plans
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 €368 EUR
$410 USD
As of October 28, 2026
Save €1,237 EUR (77%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €1,605 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 28, 2026, with prices from €368 to €1,605, a €1,237 spread on the same certified stone. MOH London lists it at €1,605. 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
Colour
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 28
Current: €1,605 EUR|Low: €326 EUR|High: €1,717 EUR|Avg: €875 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 30, 2026
Retailer 16€368 EUR
Retailer 17€409 EUR
Retailer 6€429 EUR
Retailer 5€544 EUR
Retailer 3€548 EUR
Retailer 18€619 EUR
Retailer 11€661 EUR
Retailer 14€694 EUR
Retailer 15€702 EUR
Retailer 2€737 EUR
Retailer 13€809 EUR
Retailer 12€992 EUR
Retailer 8€1,154 EUR
Retailer 9€1,339 EUR
Retailer 10€1,342 EUR
Retailer 7€1,349 EUR
Retailer 4€1,550 EUR
MOH London€1,605 EUR

32 data points across 18 retailers

17 retailers€368 EUR to €1,605 EUR

A
Cheapest Retailer
-
€368 EUR
$410 USD
Final sale: no returns
A
Retailer 2
-
€409 EUR
$455 USD
View
B+
Retailer 3
-
€429 EUR
$477 USD
View
B+
Retailer 4
-
€544 EUR
$605 USD
View
B+
Retailer 5
-
€548 EUR
$610 USD
View
B+
Retailer 6
-
€619 EUR
$689 USD
View
B+
Retailer 7
-
€661 EUR
View
B
Retailer 8
-
€694 EUR
A$1,188 AUD
View
B+
Retailer 9
-
€702 EUR
ZAR 12,625 ZAR
View
B+
Retailer 10
-
€737 EUR
£646 GBP
View
B
Retailer 11
-
€809 EUR
A$1,386 AUD
View
B
Retailer 12
-
€992 EUR
A$1,699 AUD
View
Retailer 13
-
€1,154 EUR
SGD 1,735 SGD
View
Price last confirmed 29 days ago
Retailer 14
-
€1,339 EUR
$1,490 USD
View
Price last confirmed 31 days ago
B
Retailer 15
-
€1,349 EUR
$1,502 USD
View
B
Retailer 16
-
€1,550 EUR
$1,726 USD
View
Most Expensive
B
MOH London
LG805670836 · Oct 29
€1,605 EUR
£1,407 GBP
View
16 more retailers have this diamond
Prices start from €368 EURSave up to €1,237 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
€368 EUR