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Cushion|Lab Grown|IGI

3.18ct J VS1 Cushion Lab Grown Diamond

GD • J/VS1 • IGI LG476178000

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG476178000

Diamond specifications and retailer prices

From ₹2,43,253 INR
As of November 6, 2026
Save ₹4,74,207 INR (66%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: ₹7,17,460 INR at MOH London · As of November 5, 2026
View at MOH London

About this 3.18ct lab-grown cushion diamond

This 3.18ct lab-grown cushion sits in the three to five carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG476178000 or 476178000. Listed at 7 retailers as of November 5, 2026, with prices from ₹2,43,253 to ₹7,17,460, a ₹4,74,207 spread on the same certified stone. MOH London lists it at ₹7,17,460. 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

3.18
Carat
J
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.1°
Pavilion angle36.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG476178000
Dimensions9.74 × 7.88 × 5.33 mm
L/W Ratio1.24
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
9.74 mm7.88 mm3.18 ctJ / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG476178000
Side View
Table 59.0%Crown 36.1°Girdle: STK-VTKPavilion 36.7°Culet: NoneDepth 67.6%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: ₹7,17,460 INR|Low: ₹2,43,253 INR|High: ₹7,29,030 INR|Avg: ₹3,91,713 INR|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 7₹2,43,253 INR
Retailer 2₹2,56,965 INR
Retailer 5₹2,84,108 INR
Retailer 9₹2,86,268 INR
Retailer 6₹3,44,123 INR
Retailer 8₹3,46,095 INR
Retailer 3₹4,15,032 INR
Retailer 4₹6,25,789 INR
MOH London₹7,17,460 INR

18 data points across 9 retailers

7 retailers₹2,43,253 INR to ₹7,17,460 INR

B
Cheapest Retailer
-
₹2,43,253 INR
B
Retailer 2
-
₹2,56,965 INR
View
Final sale: no returns
B
Retailer 3
-
₹2,84,108 INR
View
B
Retailer 4
-
₹3,44,123 INR
View
B
Retailer 5
-
₹4,15,032 INR
View
C
Retailer 6
-
₹6,25,789 INR
View
Most Expensive
C
MOH London
LG476178000 · Nov 5
₹7,17,460 INR
£6,015 GBP
View
6 more retailers have this diamond
Prices start from ₹2,43,253 INRSave up to ₹4,74,207 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
3.18ct Cushion
₹2,43,253 INR