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Cushion|Lab Grown|IGI

3.00ct J SI2 Cushion Lab Grown Diamond

VG • J/SI2 • IGI LG432012446

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

Certificate IGI LG432012446

Diamond specifications and retailer prices

From ₹1,78,448 INR
As of November 6, 2026
Save ₹8,45,080 INR (83%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: ₹10,23,528 INR at MOH London · As of November 5, 2026
View at MOH London

About this 3ct lab-grown cushion diamond

This 3ct lab-grown cushion sits in the three to five carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI LG432012446 or 432012446. Listed at 5 retailers as of November 5, 2026, with prices from ₹1,78,448 to ₹10,23,528, a ₹8,45,080 spread on the same certified stone. MOH London lists it at ₹10,23,528. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.00
Carat
J
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle33.2°
Pavilion angle37.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG432012446
Dimensions8.56 × 8.26 × 5.20 mm
L/W Ratio1.04
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory grown diamond was created by chemical vapor deposition process (CVD) Type IIa
Top View
8.56 mm8.26 mm3.00 ctJ / SI2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG432012446
Side View
Table 63.5%Crown 33.2°Girdle: THK-ETKPavilion 37.5°Culet: NoneDepth 63.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: ₹10,23,528 INR|Low: ₹1,78,448 INR|High: ₹10,39,988 INR|Avg: ₹5,93,536 INR|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 5, 2026
Retailer 2₹1,78,448 INR
Retailer 5₹4,78,522 INR
Retailer 3₹4,95,616 INR
Retailer 6₹5,50,371 INR
Retailer 4₹7,66,763 INR
MOH London₹10,23,528 INR

14 data points across 6 retailers

5 retailers₹1,78,448 INR to ₹10,23,528 INR

B+
Cheapest Retailer
-
₹1,78,448 INR
B+
Retailer 2
-
₹4,78,522 INR
View
Final sale: no returns
Retailer 3
-
₹4,95,616 INR
View
Price last confirmed 25 days ago
B+
Retailer 4
-
₹7,66,763 INR
View
Most Expensive
B
MOH London
LG432012446 · Nov 5
₹10,23,528 INR
£8,581 GBP
View
4 more retailers have this diamond
Prices start from ₹1,78,448 INRSave up to ₹8,45,080 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.

B+
3.00ct Cushion
₹1,78,448 INR