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Cushion|Lab Grown|IGI

1.21ct F VS1 Cushion Lab Grown Diamond

EX • F/VS1 • IGI LG620454308

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG620454308

Diamond specifications and retailer prices

From ₹27,399 INR
As of November 2, 2026
Save ₹1,34,162 INR (83%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: ₹1,61,561 INR 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG620454308 or 620454308. Listed at 6 retailers as of November 2, 2026, with prices from ₹27,399 to ₹1,61,561, a ₹1,34,162 spread on the same certified stone. Do Amore Diamonds lists it at ₹1,61,561. 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
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG620454308
Dimensions6.15 × 6.12 × 4.03 mm
L/W Ratio1.00
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
6.15 mm6.12 mm1.21 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG620454308
Side View
Table 61.0%Crown 34.6°Girdle: MED-THKPavilion 39.1°Culet: NoneDepth 65.8%

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: ₹1,61,561 INR|Low: ₹27,399 INR|High: ₹1,61,561 INR|Avg: ₹65,541 INR
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 5₹27,399 INR
Retailer 7₹36,942 INR
Retailer 2₹39,682 INR
Retailer 8₹40,343 INR
Retailer 3₹41,571 INR
Retailer 10₹43,461 INR
Retailer 11₹49,980 INR
Retailer 4₹55,932 INR
Retailer 9₹92,874 INR
Retailer 6₹1,07,991 INR
Do Amore Diamonds₹1,61,561 INR

40 data points across 11 retailers

6 retailers₹27,399 INR to ₹1,61,561 INR

A
Cheapest Retailer
-
₹27,399 INR
A
Retailer 2
-
₹36,942 INR
View
A
Retailer 3
-
₹39,682 INR
View
B+
Retailer 4
-
₹55,932 INR
View
Retailer 5
-
₹1,07,991 INR
View
Price last confirmed 8 days ago
Most Expensive
B
Do Amore Diamonds
27-5F4D4275D · Nov 2
₹1,61,561 INR
$1,710 USD
View
5 more retailers have this diamond
Prices start from ₹27,399 INRSave up to ₹1,34,162 INR

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
₹27,399 INR