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Cushion|Lab Grown|IGI

1.05ct E VS1 Cushion Lab Grown Diamond

ID • E/VS1 • IGI LG633492828

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG633492828

Diamond specifications and retailer prices

From €164 EUR
$182 USD
As of October 28, 2026
Save €804 EUR (83%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €967 EUR at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 1.05ct lab-grown cushion diamond

This 1.05ct lab-grown cushion sits in the classic one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG633492828 or 633492828. Listed at 14 retailers as of October 28, 2026, with prices from €164 to €967, a €804 spread on the same certified stone. Reve Diamonds lists it at €967. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle29.2°
Pavilion angle42°
OriginLab Grown
Grading LabIGI
CertificateIGI LG633492828
Dimensions6.73 × 5.50 × 3.75 mm
L/W Ratio1.22
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.73 mm5.50 mm1.05 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG633492828
Side View
Table 66.0%Crown 29.2°Girdle: MED-THKPavilion 42°Culet: NoneDepth 68.2%

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: Oct 28
Current: €321 EUR|Low: €164 EUR|High: €967 EUR|Avg: €497 EUR|+4.3%
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
Reve Diamonds
October 29, 2026
Retailer 13€164 EUR
Retailer 14€230 EUR
Retailer 4€303 EUR
Retailer 10€312 EUR
Retailer 1€321 EUR
Retailer 2€329 EUR
Retailer 7€332 EUR
Retailer 9€346 EUR
Retailer 11€443 EUR
Retailer 3€468 EUR
Retailer 5€634 EUR
Retailer 12€719 EUR
Retailer 8€856 EUR
Retailer 6€876 EUR
Reve Diamonds€967 EUR

35 data points across 15 retailers

14 retailers€164 EUR to €967 EUR

A
Cheapest Retailer
-
€164 EUR
$182 USD
Final sale: no returns
A
Retailer 2
-
€230 EUR
£202 GBP
View
Price last confirmed 13 days ago
A
Retailer 3
-
€303 EUR
$337 USD
View
A
Retailer 4
-
€312 EUR
ZAR 5,618 ZAR
View
A
Retailer 5
-
€321 EUR
£281 GBP
View
A
Retailer 6
-
€329 EUR
$366 USD
View
A
Retailer 7
-
€332 EUR
View
A
Retailer 8
-
€346 EUR
£303 GBP
View
B+
Retailer 9
-
€443 EUR
A$759 AUD
View
B+
Retailer 10
-
€468 EUR
$521 USD
View
B
Retailer 11
-
€634 EUR
$706 USD
View
B
Retailer 12
-
€719 EUR
$800 USD
View
B
Retailer 13
-
€856 EUR
£750 GBP
View
Most Expensive
B
Reve Diamonds
E772F65CD · Oct 28
€967 EUR
$1,077 USD
View
13 more retailers have this diamond
Prices start from €164 EURSave up to €804 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
1.05ct Cushion
€164 EUR