CaratHunter
Plans
Cushion|Lab Grown|IGI

1.05ct E VVS1 Cushion Lab Grown Diamond

EX • E/VVS1 • IGI LG794627490

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

Certificate IGI LG794627490

Diamond specifications and retailer prices

From €207 EUR
$231 USD
As of October 31, 2026
Save €878 EUR (81%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €1,085 EUR at Reve Diamonds · As of October 30, 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG794627490 or 794627490. Listed at 16 retailers as of October 30, 2026, with prices from €207 to €1,085, a €878 spread on the same certified stone. Reve Diamonds lists it at €1,085. 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
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle43°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794627490
Dimensions5.96 × 5.81 × 4.00 mm
L/W Ratio1.03
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.96 mm5.81 mm1.05 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794627490
Side View
Table 61.0%Crown 35°Girdle: THK-VTKPavilion 43°Culet: NoneDepth 68.8%

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: €433 EUR|Low: €204 EUR|High: €1,085 EUR|Avg: €544 EUR|+10.8%
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 31, 2026
Retailer 7€207 EUR
Retailer 3€228 EUR
Retailer 12€386 EUR
Retailer 14€395 EUR
Retailer 4€396 EUR
Retailer 8€417 EUR
Retailer 1€433 EUR
Retailer 2€440 EUR
Retailer 10€558 EUR
Retailer 13€619 EUR
Retailer 9€723 EUR
Retailer 5€782 EUR
Retailer 6€800 EUR
Retailer 11€1,069 EUR
Reve Diamonds€1,085 EUR

43 data points across 15 retailers

16 retailers€207 EUR to €1,085 EUR

A
Cheapest Retailer
-
€207 EUR
$231 USD
Final sale: no returns
A
Retailer 2
-
€228 EUR
$255 USD
View
Retailer 3
-
€386 EUR
ZAR 6,969 ZAR
View
Price last confirmed 8 days ago
A
Retailer 4
-
€395 EUR
$441 USD
View
A
Retailer 5
-
€396 EUR
$442 USD
View
B+
Retailer 6
-
€417 EUR
£367 GBP
View
B+
Retailer 7
-
€433 EUR
View
B+
Retailer 8
-
€440 EUR
$492 USD
View
B+
Retailer 9
-
€558 EUR
A$959 AUD
View
B+
Retailer 10
-
€619 EUR
$691 USD
View
B+
Retailer 11
-
€723 EUR
A$1,243 AUD
View
B
Retailer 12
-
€782 EUR
$873 USD
View
B
Retailer 13
-
€816 EUR
$912 USD
View
Retailer 14
-
€1,003 EUR
$1,120 USD
View
Price last confirmed 33 days ago
B
Retailer 15
-
€1,069 EUR
£940 GBP
View
Most Expensive
B
Reve Diamonds
52AEBD8D8 · Oct 30
€1,085 EUR
$1,212 USD
View
15 more retailers have this diamond
Prices start from €207 EURSave up to €878 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
€207 EUR