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Cushion|Lab Grown|IGI

1.21ct F VS2 Cushion Lab Grown Diamond

GD • F/VS2 • IGI LG611393971

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG611393971

Diamond specifications and retailer prices

From €172 EUR
$192 USD
As of November 1, 2026
Save €1,296 EUR (88%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: €1,468 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.21ct lab-grown cushion diamond

This 1.21ct 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 LG611393971 or 611393971. Listed at 6 retailers as of October 31, 2026, with prices from €172 to €1,468, a €1,296 spread on the same certified stone. Do Amore Diamonds lists it at €1,468. 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

1.21
Carat
F
Color
VS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG611393971
Dimensions6.18 × 6.15 × 4.09 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
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
6.18 mm6.15 mm1.21 ctF / VS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG611393971
Side View
Table 60.0%Crown 35.2°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 66.5%

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: €1,468 EUR|Low: €172 EUR|High: €1,495 EUR|Avg: €687 EUR|-1.8%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 5€172 EUR
Retailer 2€268 EUR
Retailer 4€339 EUR
Retailer 7€451 EUR
Retailer 6€649 EUR
Retailer 9€655 EUR
Retailer 3€981 EUR
Retailer 8€1,187 EUR
Do Amore Diamonds€1,468 EUR

40 data points across 9 retailers

6 retailers€172 EUR to €1,468 EUR

A
Cheapest Retailer
-
€172 EUR
$192 USD
Final sale: no returns
A
Retailer 2
-
€268 EUR
£236 GBP
View
B+
Retailer 3
-
€339 EUR
$379 USD
View
B+
Retailer 4
-
€407 EUR
$455 USD
View
B
Retailer 5
-
€981 EUR
£863 GBP
View
Most Expensive
C
Do Amore Diamonds
27-F1D2394DA · Oct 31
€1,468 EUR
$1,640 USD
View
5 more retailers have this diamond
Prices start from €172 EURSave up to €1,296 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
1.21ct Cushion
€172 EUR