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Cushion|Lab Grown|IGI

3.06ct E SI2 Cushion Lab Grown Diamond

ID • E/SI2 • IGI LG743506423

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG743506423

Diamond specifications and retailer prices

From ₹32,011 INR
$336 USD
As of October 27, 2026
Save ₹3,12,867 INR (91%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: ₹3,44,877 INR at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.06ct lab-grown cushion diamond

This 3.06ct lab-grown cushion sits in the three to five carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG743506423 or 743506423. Listed at 13 retailers as of October 27, 2026, with prices from ₹32,011 to ₹3,44,877, a ₹3,12,867 spread on the same certified stone. Brilliant Earth lists it at ₹3,44,877. 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

3.06
Carat
E
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle34.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG743506423
Dimensions9.73 × 7.27 × 4.88 mm
L/W Ratio1.34
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.73 mm7.27 mm3.06 ctE / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG743506423
Side View
Table 63.0%Crown 34.7°Girdle: MED-STKPavilion 34.5°Culet: NoneDepth 67.1%

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: Oct 27
Current: ₹3,44,877 INR|Low: ₹32,011 INR|High: ₹3,44,877 INR|Avg: ₹99,308 INR
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
October 29, 2026
Retailer 6₹32,011 INR
Retailer 5₹39,023 INR
Retailer 8₹47,572 INR
Retailer 2₹55,218 INR
Retailer 13₹57,924 INR
Retailer 9₹62,643 INR
Retailer 4₹66,117 INR
Retailer 3₹88,315 INR
Retailer 12₹91,840 INR
Retailer 14₹1,02,672 INR
Retailer 7₹1,11,883 INR
Retailer 10₹1,42,530 INR
Retailer 11₹1,86,253 INR
Brilliant Earth₹3,44,877 INR

42 data points across 14 retailers

13 retailers₹32,011 INR to ₹3,44,877 INR

A
Cheapest Retailer
-
₹32,011 INR
$336 USD
Final sale: no returns
A
Retailer 2
-
₹39,023 INR
HK$3,200 HKD
View
A
Retailer 3
-
₹47,572 INR
£393 GBP
View
A
Retailer 4
-
₹55,218 INR
€552 EUR
View
B+
Retailer 5
-
₹57,924 INR
$608 USD
View
A
Retailer 6
-
₹62,643 INR
£518 GBP
View
A
Retailer 7
-
₹66,117 INR
$694 USD
View
A
Retailer 8
-
₹88,315 INR
$927 USD
View
B+
Retailer 9
-
₹91,840 INR
$964 USD
View
B+
Retailer 10
-
₹1,11,883 INR
SGD 1,587 SGD
View
B+
Retailer 11
-
₹1,42,530 INR
£1,178 GBP
View
B+
Retailer 12
-
₹1,86,253 INR
$1,955 USD
View
Most Expensive
B
Brilliant Earth
16747395A · Oct 29
₹3,44,877 INR
$3,620 USD
View
12 more retailers have this diamond
Prices start from ₹32,011 INRSave up to ₹3,12,867 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
3.06ct Cushion
₹32,011 INR