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Cushion|Lab Grown|IGI

1.28ct D VS1 Cushion Lab Grown Diamond

ID • D/VS1 • IGI LG742502001

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG742502001

Diamond specifications and retailer prices

From ₹20,915 INR
As of November 4, 2026
Save ₹91,467 INR (81%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: ₹1,12,382 INR at Reve Diamonds · As of November 4, 2026
View at Reve 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 D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG742502001 or 742502001. Listed at 14 retailers as of November 4, 2026, with prices from ₹20,915 to ₹1,12,382, a ₹91,467 spread on the same certified stone. Reve Diamonds lists it at ₹1,12,382. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.28
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle29.6°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG742502001
Dimensions7.50 × 5.77 × 3.94 mm
L/W Ratio1.30
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.50 mm5.77 mm1.28 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG742502001
Side View
Table 66.0%Crown 29.6°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 68.3%

Caratlytics Score

How it works →
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 4
Current: ₹30,947 INR|Low: ₹20,915 INR|High: ₹1,13,549 INR|Avg: ₹55,502 INR|-3.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Reve Diamonds
November 4, 2026
Retailer 6₹20,915 INR
Retailer 3₹23,471 INR
Retailer 1₹30,947 INR
Retailer 8₹40,317 INR
Retailer 12₹40,506 INR
Retailer 10₹40,601 INR
Retailer 9₹42,588 INR
Retailer 5₹48,361 INR
Retailer 4₹53,945 INR
Retailer 11₹57,163 INR
Retailer 2₹70,980 INR
Retailer 7₹79,782 INR
Retailer 13₹1,09,688 INR
Reve Diamonds₹1,12,382 INR

38 data points across 14 retailers

14 retailers₹20,915 INR to ₹1,12,382 INR

A
Cheapest Retailer
-
₹20,915 INR
Final sale: no returns
Retailer 2
-
₹23,471 INR
View
Price last confirmed 10 days ago
A
Retailer 3
-
₹30,947 INR
View
A
Retailer 4
-
₹40,317 INR
View
A
Retailer 5
-
₹40,506 INR
View
A
Retailer 6
-
₹40,601 INR
View
A
Retailer 7
-
₹42,588 INR
View
A
Retailer 8
-
₹48,361 INR
View
B+
Retailer 9
-
₹53,945 INR
View
B+
Retailer 10
-
₹57,163 INR
View
B+
Retailer 11
-
₹70,980 INR
View
B+
Retailer 12
-
₹79,782 INR
View
B
Retailer 13
-
₹1,09,688 INR
View
Most Expensive
B
Reve Diamonds
C91F81D4E · Nov 4
₹1,12,382 INR
$1,187 USD
View
13 more retailers have this diamond
Prices start from ₹20,915 INRSave up to ₹91,467 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
₹20,915 INR