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Cushion|Lab Grown|IGI

1.21ct G VVS2 Cushion Lab Grown Diamond

EX • G/VVS2 • IGI LG627452554

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG627452554

Diamond specifications and retailer prices

From €182 EUR
$203 USD
As of October 30, 2026
Save €762 EUR (81%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €944 EUR at MOH London · As of October 26, 2026
View at MOH London

About this 1.21ct lab-grown cushion diamond

This 1.21ct lab-grown cushion sits in the classic one-carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG627452554 or 627452554. Listed at 16 retailers as of October 26, 2026, with prices from €182 to €944, a €762 spread on the same certified stone. MOH London lists it at €944. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.21
Carat
G
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32°
Pavilion angle36°
OriginLab Grown
Grading LabIGI
CertificateIGI LG627452554
Dimensions7.42 × 5.67 × 3.81 mm
L/W Ratio1.31
Girdle conditionFaceted
Culet sizePointed
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
7.42 mm5.67 mm1.21 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG627452554
Side View
Table 60.0%Crown 32°Girdle: MED-STKPavilion 36°Culet: NoneDepth 67.2%

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 30
Current: €944 EUR|Low: €170 EUR|High: €954 EUR|Avg: €455 EUR
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 1, 2026
Retailer 3€182 EUR
Retailer 12€201 EUR
Retailer 13€273 EUR
Retailer 6€346 EUR
Retailer 8€346 EUR
Retailer 2€364 EUR
Retailer 4€422 EUR
Retailer 9€492 EUR
Retailer 10€508 EUR
Retailer 11€573 EUR
Retailer 5€658 EUR
Retailer 7€680 EUR
MOH London€944 EUR

42 data points across 13 retailers

16 retailers€182 EUR to €944 EUR

A
Cheapest Retailer
-
€182 EUR
$203 USD
Final sale: no returns
Retailer 2
-
€201 EUR
$225 USD
View
Price last confirmed 7 days ago
B+
Retailer 3
-
€273 EUR
$305 USD
View
A
Retailer 4
-
€346 EUR
View
A
Retailer 5
-
€346 EUR
ZAR 6,249 ZAR
View
A
Retailer 6
-
€364 EUR
£320 GBP
View
A
Retailer 7
-
€407 EUR
$455 USD
View
A
Retailer 8
-
€422 EUR
$472 USD
View
A
Retailer 9
-
€492 EUR
A$845 AUD
View
B+
Retailer 10
-
€508 EUR
$567 USD
View
Retailer 11
-
€573 EUR
$640 USD
View
Price last confirmed 18 days ago
B
Retailer 12
-
€671 EUR
$750 USD
View
B+
Retailer 13
-
€680 EUR
$760 USD
View
B+
Retailer 14
-
€680 EUR
$760 USD
View
B+
Retailer 15
-
€697 EUR
$778 USD
View
Most Expensive
B
MOH London
LG627452554 · Oct 26
€944 EUR
£830 GBP
View
15 more retailers have this diamond
Prices start from €182 EURSave up to €762 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
€182 EUR