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Cushion|Lab Grown|IGI

1.28ct F VS1 Cushion Lab Grown Diamond

ID • F/VS1 • IGI LG607301792

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG607301792

Diamond specifications and retailer prices

From ₹28,816 INR
As of November 2, 2026
Save ₹1,40,303 INR (83%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: ₹1,69,119 INR at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.28ct lab-grown cushion diamond

This 1.28ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG607301792 or 607301792. Listed at 8 retailers as of November 2, 2026, with prices from ₹28,816 to ₹1,69,119, a ₹1,40,303 spread on the same certified stone. Do Amore Diamonds lists it at ₹1,69,119. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.28
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG607301792
Dimensions6.33 × 6.25 × 4.17 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
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
6.33 mm6.25 mm1.28 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG607301792
Side View
Table 61.0%Crown 34.9°Girdle: THN-MEDPavilion 39.6°Culet: NoneDepth 66.7%

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: ₹1,69,119 INR|Low: ₹28,816 INR|High: ₹1,69,119 INR|Avg: ₹80,445 INR
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 3₹28,816 INR
Retailer 7₹38,359 INR
Retailer 2₹42,044 INR
Retailer 6₹58,956 INR
Retailer 5₹66,136 INR
Retailer 8₹76,434 INR
Retailer 9₹92,212 INR
Retailer 4₹1,12,620 INR
Do Amore Diamonds₹1,69,119 INR

22 data points across 9 retailers

8 retailers₹28,816 INR to ₹1,69,119 INR

A
Cheapest Retailer
-
₹28,816 INR
A
Retailer 2
-
₹38,359 INR
View
A
Retailer 3
-
₹42,044 INR
View
Retailer 4
-
₹58,956 INR
View
Price last confirmed 10 days ago
B+
Retailer 5
-
₹66,136 INR
View
B+
Retailer 6
-
₹76,434 INR
View
B
Retailer 7
-
₹1,12,620 INR
View
Most Expensive
B
Do Amore Diamonds
27-CD17CD6D9 · Nov 2
₹1,69,119 INR
$1,790 USD
View
7 more retailers have this diamond
Prices start from ₹28,816 INRSave up to ₹1,40,303 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
1.28ct Cushion
₹28,816 INR