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Cushion|Lab Grown|IGI

1.21ct F VVS2 Cushion Lab Grown Diamond

EX • F/VVS2 • IGI LG616407885

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG616407885

Diamond specifications and retailer prices

From $278 USD
£219 GBP
As of November 2, 2026
Save $1,472 USD (84%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,750 USD at Do Amore Diamonds · As of November 2, 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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG616407885 or 616407885. Listed at 6 retailers as of November 2, 2026, with prices from $278 to $1,750, a $1,472 spread on the same certified stone. Do Amore Diamonds lists it at $1,750. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.21
Carat
F
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG616407885
Dimensions6.25 × 6.11 × 4.05 mm
L/W Ratio1.02
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
6.25 mm6.11 mm1.21 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG616407885
Side View
Table 62.0%Crown 33.4°Girdle: MED-STKPavilion 39.5°Culet: NoneDepth 66.3%

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 2
Current: $1,750 USD|Low: $278 USD|High: $1,750 USD|Avg: $746 USD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 2, 2026
Retailer 8$278 USD
Retailer 10$399 USD
Retailer 4$400 USD
Retailer 2$445 USD
Retailer 3$446 USD
Retailer 12$484 USD
Retailer 14$532 USD
Retailer 7$610 USD
Retailer 13$748 USD
Retailer 5$773 USD
Retailer 11$954 USD
Retailer 6$1,097 USD
Retailer 9$1,168 USD
Do Amore Diamonds$1,750 USD

26 data points across 14 retailers

6 retailers$278 USD to $1,750 USD

A
Cheapest Retailer
-
$278 USD
£219 GBP
A
Retailer 2
-
$399 USD
View
A
Retailer 3
-
$445 USD
View
B+
Retailer 4
-
$610 USD
A$938 AUD
View
B
Retailer 5
-
$1,168 USD
£920 GBP
View
Most Expensive
B
Do Amore Diamonds
27-0A759E1B9 · Nov 2
$1,750 USD
View
5 more retailers have this diamond
Prices start from $278 USDSave up to $1,472 USD

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
$278 USD