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Cushion|Lab Grown|IGI

1.05ct F VS2 Cushion Lab Grown Diamond

GD • F/VS2 • IGI LG817617855

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG817617855

Diamond specifications and retailer prices

From €251 EUR
$280 USD
As of November 1, 2026
Save €701 EUR (74%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €951 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 1.05ct lab-grown cushion diamond

This 1.05ct lab-grown cushion sits in the classic one-carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG817617855 or 817617855. Listed at 10 retailers as of November 1, 2026, with prices from €251 to €951, a €701 spread on the same certified stone. MOH London lists it at €951. 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
F
Color
VS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle44.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817617855
Dimensions6.71 × 5.11 × 3.69 mm
L/W Ratio1.31
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.71 mm5.11 mm1.05 ctF / VS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG817617855
Side View
Table 66.0%Crown 33.4°Girdle: MED-STKPavilion 44.9°Culet: NoneDepth 72.2%

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: Nov 1
Current: €951 EUR|Low: €251 EUR|High: €963 EUR|Avg: €461 EUR|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 7€251 EUR
Retailer 4€262 EUR
Retailer 6€298 EUR
Retailer 3€336 EUR
Retailer 2€368 EUR
Retailer 9€373 EUR
Retailer 5€425 EUR
Retailer 8€518 EUR
Retailer 10€703 EUR
MOH London€951 EUR

37 data points across 10 retailers

10 retailers€251 EUR to €951 EUR

A
Cheapest Retailer
-
€251 EUR
$280 USD
Retailer 2
-
€262 EUR
£230 GBP
View
Price last confirmed 16 days ago
B+
Retailer 3
-
€298 EUR
HK$2,600 HKD
View
A
Retailer 4
-
€336 EUR
View
B+
Retailer 5
-
€368 EUR
£324 GBP
View
Retailer 6
-
€373 EUR
$417 USD
View
Price last confirmed 13 days ago
B+
Retailer 7
-
€425 EUR
$475 USD
View
Retailer 8
-
€518 EUR
A$891 AUD
View
Price last confirmed 8 days ago
B
Retailer 9
-
€703 EUR
$785 USD
View
Most Expensive
B
MOH London
LG817617855 · Nov 1
€951 EUR
£837 GBP
View
9 more retailers have this diamond
Prices start from €251 EURSave up to €701 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
€251 EUR