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Cushion|Lab Grown|IGI

1.05ct E VS1 Cushion Lab Grown Diamond

VG • E/VS1 • IGI LG840611884

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG840611884

Diamond specifications and retailer prices

From €169 EUR
$188 USD
As of October 27, 2026
Save €810 EUR (83%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €979 EUR at Reve Diamonds · As of October 25, 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 very-good cut grade and certified by IGI LG840611884 or 840611884. Listed at 16 retailers as of October 25, 2026, with prices from €169 to €979, a €810 spread on the same certified stone. Reve Diamonds lists it at €979. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.05
Carat
E
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle36.9°
Pavilion angle34.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840611884
Dimensions6.57 × 5.06 × 3.69 mm
L/W Ratio1.30
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.57 mm5.06 mm1.05 ctE / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG840611884
Side View
Table 67.0%Crown 36.9°Girdle: MED-THKPavilion 34.1°Culet: NoneDepth 72.9%

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 27
Current: €606 EUR|Low: €169 EUR|High: €979 EUR|Avg: €435 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
Retailer 14
Reve Diamonds
October 29, 2026
Retailer 2€169 EUR
Retailer 3€207 EUR
Retailer 8€234 EUR
Retailer 13€305 EUR
Retailer 12€312 EUR
Retailer 11€316 EUR
Retailer 9€330 EUR
Retailer 14€335 EUR
Retailer 5€366 EUR
Retailer 4€405 EUR
Retailer 7€505 EUR
Retailer 1€606 EUR
Retailer 6€649 EUR
Retailer 10€874 EUR
Reve Diamonds€979 EUR

27 data points across 15 retailers

16 retailers€169 EUR to €979 EUR

A
Cheapest Retailer
-
€169 EUR
$188 USD
Final sale: no returns
A
Retailer 2
-
€207 EUR
HK$1,800 HKD
View
A
Retailer 3
-
€234 EUR
£205 GBP
View
A
Retailer 4
-
€305 EUR
$339 USD
View
A
Retailer 5
-
€312 EUR
View
A
Retailer 6
-
€316 EUR
ZAR 5,674 ZAR
View
A
Retailer 7
-
€330 EUR
£289 GBP
View
B+
Retailer 8
-
€335 EUR
$373 USD
View
Retailer 9
-
€366 EUR
£321 GBP
View
Price last confirmed 25 days ago
B+
Retailer 10
-
€405 EUR
$451 USD
View
B
Retailer 11
-
€505 EUR
SGD 759 SGD
View
B
Retailer 12
-
€606 EUR
$674 USD
View
B
Retailer 13
-
€649 EUR
$723 USD
View
B
Retailer 14
-
€874 EUR
£766 GBP
View
B
Retailer 15
-
€970 EUR
$1,080 USD
View
Most Expensive
B
Reve Diamonds
554866A9A · Oct 25
€979 EUR
$1,090 USD
View
15 more retailers have this diamond
Prices start from €169 EURSave up to €810 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
€169 EUR