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Cushion|Lab Grown|IGI

1.21ct D VVS1 Cushion Lab Grown Diamond

ID • D/VVS1 • IGI LG828685276

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG828685276

Diamond specifications and retailer prices

From €189 EUR
As of November 4, 2026
Save €844 EUR (82%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €1,033 EUR at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1.21ct lab-grown cushion diamond

This 1.21ct lab-grown cushion sits in the classic one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG828685276 or 828685276. Listed at 13 retailers as of November 4, 2026, with prices from €189 to €1,033, a €844 spread on the same certified stone. Reve Diamonds lists it at €1,033. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.21
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle35.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828685276
Dimensions7.40 × 5.18 × 3.50 mm
L/W Ratio1.43
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.40 mm5.18 mm1.21 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828685276
Side View
Table 63.0%Crown 36°Girdle: MED-THKPavilion 35.6°Culet: NoneDepth 67.6%

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 4
Current: €978 EUR|Low: €189 EUR|High: €1,048 EUR|Avg: €509 EUR|-6.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Reve Diamonds
November 5, 2026
Retailer 9€189 EUR
Retailer 10€209 EUR
Retailer 5€239 EUR
Retailer 3€284 EUR
Retailer 8€361 EUR
Retailer 6€377 EUR
Retailer 12€494 EUR
Retailer 7€511 EUR
Retailer 11€511 EUR
Retailer 4€686 EUR
Retailer 2€722 EUR
Retailer 1€978 EUR
Reve Diamonds€1,033 EUR

44 data points across 13 retailers

13 retailers€189 EUR to €1,033 EUR

A
Cheapest Retailer
-
€189 EUR
Final sale: no returns
Retailer 2
-
€209 EUR
View
Price last confirmed 11 days ago
A
Retailer 3
-
€239 EUR
View
B+
Retailer 4
-
€284 EUR
View
A
Retailer 5
-
€361 EUR
View
A
Retailer 6
-
€377 EUR
View
B+
Retailer 7
-
€494 EUR
View
B+
Retailer 8
-
€511 EUR
View
A
Retailer 9
-
€511 EUR
View
B+
Retailer 10
-
€686 EUR
View
B+
Retailer 11
-
€722 EUR
View
B
Retailer 12
-
€978 EUR
View
Most Expensive
B
Reve Diamonds
B3C564AD0 · Nov 4
€1,033 EUR
$1,164 USD
View
12 more retailers have this diamond
Prices start from €189 EURSave up to €844 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
€189 EUR