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Cushion|Lab Grown|GCAL

2.21ct G VS1 Cushion Lab Grown Diamond

EX • G/VS1 • GCAL 300770021

Shape and cutting style on the report: Cushion modified brilliant

Certificate GCAL 300770021

Diamond specifications and retailer prices

From €646 EUR
$725 USD
As of November 2, 2026
Save €3,152 EUR (83%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €3,798 EUR at Kay Jewelers · As of November 2, 2026
View at Kay Jewelers

About this 2.21ct lab-grown cushion diamond

This 2.21ct lab-grown cushion sits in the two to three carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GCAL 300770021. Listed at 12 retailers as of November 2, 2026, with prices from €646 to €3,798, a €3,152 spread on the same certified stone. Kay Jewelers lists it at €3,798. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.21
Carat
G
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle33.4°
Pavilion angle38.6°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 300770021
Dimensions7.71 × 7.39 × 4.91 mm
L/W Ratio1.04
Culet sizeNone
Top View
7.71 mm7.39 mm2.21 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGCAL 300770021
Side View
Table 61.0%Crown 33.4°Girdle: ThickPavilion 38.6°Culet: NoneDepth 66.4%

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 2
Current: €3,798 EUR|Low: €646 EUR|High: €5,947 EUR|Avg: €2,891 EUR|-7.0%
Kay Jewelers
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 11€646 EUR
Retailer 12€1,144 EUR
Retailer 9€1,324 EUR
Retailer 4€1,334 EUR
Retailer 3€2,246 EUR
Retailer 5€2,535 EUR
Retailer 10€3,154 EUR
Retailer 7€3,311 EUR
Retailer 2€3,313 EUR
Kay Jewelers€3,798 EUR
Retailer 8€3,798 EUR
Retailer 6€5,581 EUR
Retailer 13€5,804 EUR

22 data points across 13 retailers

12 retailers€646 EUR to €3,798 EUR

A
Cheapest Retailer
-
€646 EUR
$725 USD
B+
Retailer 2
-
€1,144 EUR
$1,283 USD
View
B+
Retailer 3
-
€1,324 EUR
$1,485 USD
View
B
Retailer 4
-
€2,246 EUR
CA$3,499 CAD
View
B
Retailer 5
-
€2,535 EUR
$2,843 USD
View
B
Retailer 6
-
€3,154 EUR
$3,538 USD
View
B
Retailer 7
-
€3,311 EUR
$3,714 USD
View
B
Retailer 8
-
€3,313 EUR
£2,926 GBP
View
B
Retailer 9
-
€3,798 EUR
$4,260 USD
View
Most Expensive
B
Kay Jewelers
254953831 · Nov 2
€3,798 EUR
$4,260 USD
View
9 more retailers have this diamond
Prices start from €646 EURSave up to €3,152 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
2.21ct Cushion
€646 EUR