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Cushion|Lab Grown|IGI

3.01ct F SI1 Cushion Lab Grown Diamond

ID • F/SI1 • IGI LG536278998

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

Certificate IGI LG536278998

Diamond specifications and retailer prices

From ₹41,607 INR
As of November 6, 2026
Save ₹2,98,384 INR (88%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: ₹3,39,990 INR at Brilliant Earth · As of November 6, 2026
View at Brilliant Earth

About this 3.01ct lab-grown cushion diamond

This 3.01ct lab-grown cushion sits in the three to five carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG536278998 or 536278998. Listed at 13 retailers as of November 6, 2026, with prices from ₹41,607 to ₹3,39,990, a ₹2,98,384 spread on the same certified stone. Brilliant Earth lists it at ₹3,39,990. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

3.01
Carat
F
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG536278998
Dimensions8.69 × 8.43 × 5.39 mm
L/W Ratio1.03
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
8.69 mm8.43 mm3.01 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG536278998
Side View
Table 63.0%Crown 32°Girdle: MED-THKPavilion 39.4°Culet: NoneDepth 63.9%

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 6
Current: ₹3,39,990 INR|Low: ₹41,607 INR|High: ₹3,46,565 INR|Avg: ₹1,25,918 INR|+4.3%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 8₹41,607 INR
Retailer 6₹46,115 INR
Retailer 5₹54,004 INR
Retailer 2₹76,639 INR
Retailer 9₹81,616 INR
Retailer 4₹83,119 INR
Retailer 7₹1,64,924 INR
Retailer 3₹1,86,431 INR
Brilliant Earth₹3,39,990 INR

43 data points across 9 retailers

13 retailers₹41,607 INR to ₹3,39,990 INR

A
Cheapest Retailer
-
₹41,607 INR
Final sale: no returns
Retailer 2
-
₹46,115 INR
View
Price last confirmed 13 days ago
A
Retailer 3
-
₹54,004 INR
View
B+
Retailer 4
-
₹60,860 INR
View
A
Retailer 5
-
₹76,639 INR
View
A
Retailer 6
-
₹76,827 INR
View
A
Retailer 7
-
₹81,616 INR
View
A
Retailer 8
-
₹83,119 INR
View
B+
Retailer 9
-
₹1,46,140 INR
View
B+
Retailer 10
-
₹1,64,924 INR
View
B+
Retailer 11
-
₹1,86,431 INR
View
B
Retailer 12
-
₹3,30,598 INR
View
Most Expensive
B
Brilliant Earth
16513574A · Nov 6
₹3,39,990 INR
$3,620 USD
View
12 more retailers have this diamond
Prices start from ₹41,607 INRSave up to ₹2,98,384 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
3.01ct Cushion
₹41,607 INR