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Cushion|Lab Grown|IGI

15.28ct F VS2 Cushion Lab Grown Diamond

ID • F/VS2 • IGI LG729554353

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG729554353

Diamond specifications and retailer prices

From ₹3,20,796 INR
$3,380 USD
As of November 3, 2026
Save ₹10,22,276 INR (76%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: ₹13,43,071 INR at Adiamor · As of November 2, 2026
View at Adiamor

About this 15.28ct lab-grown cushion diamond

This 15.28ct lab-grown cushion sits in the over five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG729554353 or 729554353. Listed at 11 retailers as of November 2, 2026, with prices from ₹3,20,796 to ₹13,43,071, a ₹10,22,276 spread on the same certified stone. Adiamor lists it at ₹13,43,071. 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

15.28
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle31.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG729554353
Dimensions14.11 × 13.84 × 8.92 mm
L/W Ratio1.02
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.11 mm13.84 mm15.28 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG729554353
Side View
Table 62.0%Crown 35.8°Girdle: THK-VTKPavilion 31.6°Culet: NoneDepth 64.5%

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 3
Current: ₹13,43,071 INR|Low: ₹3,20,416 INR|High: ₹13,48,671 INR|Avg: ₹7,68,695 INR|-0.1%
Adiamor
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 3, 2026
Retailer 7₹3,20,416 INR
Retailer 5₹3,20,796 INR
Retailer 8₹3,72,712 INR
Retailer 2₹4,28,762 INR
Retailer 9₹4,98,372 INR
Retailer 4₹5,62,555 INR
Retailer 11₹9,54,494 INR
Retailer 3₹10,65,412 INR
Retailer 10₹11,16,327 INR
Retailer 6₹12,49,016 INR
Adiamor₹13,43,071 INR

38 data points across 11 retailers

11 retailers₹3,20,796 INR to ₹13,43,071 INR

Retailer 1
-
₹3,20,416 INR
$3,376 USD
Price last confirmed 21 days ago
A
Retailer 2
-
₹3,20,796 INR
$3,380 USD
View
A
Retailer 3
-
₹3,72,712 INR
$3,927 USD
View
A
Retailer 4
-
₹4,28,762 INR
£3,557 GBP
View
A
Retailer 5
-
₹4,98,372 INR
$5,251 USD
View
A
Retailer 6
-
₹5,62,555 INR
€5,645 EUR
View
B+
Retailer 7
-
₹6,28,779 INR
$6,625 USD
View
Retailer 8
-
₹10,65,412 INR
A$17,270 AUD
View
Price last confirmed 122 days ago
B
Retailer 9
-
₹11,16,327 INR
$11,762 USD
View
B
Retailer 10
-
₹12,49,016 INR
$13,160 USD
View
Most Expensive
B
Adiamor
D-72205685 · Nov 2
₹13,43,071 INR
$14,151 USD
View
10 more retailers have this diamond
Prices start from ₹3,20,796 INRSave up to ₹10,22,276 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
15.28ct Cushion
₹3,20,796 INR