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Cushion|Lab Grown|IGI

1.05ct F VS2 Cushion Lab Grown Diamond

VG • F/VS2 • IGI LG643449231

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG643449231

Diamond specifications and retailer prices

From €217 EUR
As of November 4, 2026
Save €529 EUR (71%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €745 EUR at MOH London · As of November 2, 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 very-good cut grade and certified by IGI LG643449231 or 643449231. Listed at 11 retailers as of November 2, 2026, with prices from €217 to €745, a €529 spread on the same certified stone. MOH London lists it at €745. 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
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle29.8°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG643449231
Dimensions6.88 × 5.48 × 3.70 mm
L/W Ratio1.26
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.88 mm5.48 mm1.05 ctF / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG643449231
Side View
Table 66.0%Crown 29.8°Girdle: MED-THKPavilion 41.2°Culet: NoneDepth 67.5%

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: Nov 4
Current: €745 EUR|Low: €151 EUR|High: €1,276 EUR|Avg: €423 EUR|-41.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 4, 2026
Retailer 9€160 EUR
Retailer 2€217 EUR
Retailer 6€272 EUR
Retailer 7€293 EUR
Retailer 8€303 EUR
Retailer 11€304 EUR
Retailer 5€309 EUR
Retailer 10€445 EUR
Retailer 12€562 EUR
Retailer 3€568 EUR
Retailer 4€730 EUR
MOH London€745 EUR

37 data points across 12 retailers

11 retailers€217 EUR to €745 EUR

Retailer 1
-
€160 EUR
Price last confirmed 11 days ago
A
Retailer 2
-
€217 EUR
View
A
Retailer 3
-
€272 EUR
View
A
Retailer 4
-
€293 EUR
View
A
Retailer 5
-
€303 EUR
View
A
Retailer 6
-
€304 EUR
View
A
Retailer 7
-
€309 EUR
View
B+
Retailer 8
-
€445 EUR
View
Retailer 9
-
€562 EUR
View
Price last confirmed 18 days ago
B
Retailer 10
-
€568 EUR
View
Most Expensive
B
MOH London
LG643449231 · Nov 2
€745 EUR
£661 GBP
View
10 more retailers have this diamond
Prices start from €217 EURSave up to €529 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
€217 EUR