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Cushion|Lab Grown|IGI

3.18ct G VS1 Cushion Lab Grown Diamond

ID • G/VS1 • IGI LG526268231

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG526268231

Diamond specifications and retailer prices

From ₹62,546 INR
$659 USD
As of November 1, 2026
Save ₹2,38,673 INR (79%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: ₹3,01,219 INR at MOH London · As of November 3, 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 G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG526268231 or 526268231. Listed at 14 retailers as of November 1, 2026, with prices from ₹62,546 to ₹3,01,219, a ₹2,38,673 spread on the same certified stone. MOH London lists it at ₹3,01,219. 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

3.18
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle29.4°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG526268231
Dimensions8.74 × 8.54 × 5.61 mm
L/W Ratio1.02
Girdle conditionFaceted
Culet sizePointed
Top View
8.74 mm8.54 mm3.18 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG526268231
Side View
Table 63.0%Crown 29.4°Girdle: MED-VTKPavilion 41°Culet: NoneDepth 65.7%

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 1
Current: ₹3,01,219 INR|Low: ₹59,129 INR|High: ₹3,04,835 INR|Avg: ₹1,41,413 INR|+5.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 3, 2026
Retailer 3₹62,546 INR
Retailer 9₹69,379 INR
Retailer 6₹77,229 INR
Retailer 8₹80,199 INR
Retailer 13₹95,764 INR
Retailer 10₹1,06,679 INR
Retailer 7₹1,08,493 INR
Retailer 11₹1,12,658 INR
Retailer 2₹1,50,645 INR
Retailer 12₹2,02,500 INR
Retailer 5₹2,24,560 INR
Retailer 4₹2,31,280 INR
MOH London₹3,01,219 INR

44 data points across 13 retailers

14 retailers₹62,546 INR to ₹3,01,219 INR

A
Cheapest Retailer
-
₹62,546 INR
$659 USD
Final sale: no returns
Retailer 2
-
₹69,379 INR
$731 USD
View
Price last confirmed 17 days ago
A
Retailer 3
-
₹77,229 INR
£641 GBP
View
A
Retailer 4
-
₹80,199 INR
$845 USD
View
A
Retailer 5
-
₹95,764 INR
$1,009 USD
View
A
Retailer 6
-
₹1,06,679 INR
$1,124 USD
View
A
Retailer 7
-
₹1,08,493 INR
£900 GBP
View
A
Retailer 8
-
₹1,12,658 INR
$1,187 USD
View
A
Retailer 9
-
₹1,50,645 INR
ZAR 25,642 ZAR
View
B+
Retailer 10
-
₹2,02,500 INR
£1,680 GBP
View
B+
Retailer 11
-
₹2,24,560 INR
$2,366 USD
View
B+
Retailer 12
-
₹2,28,391 INR
HK$18,800 HKD
View
B
Retailer 13
-
₹2,31,280 INR
$2,437 USD
View
Most Expensive
B
MOH London
LG526268231 · Nov 3
₹3,01,219 INR
£2,499 GBP
View
13 more retailers have this diamond
Prices start from ₹62,546 INRSave up to ₹2,38,673 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
3.18ct Cushion
₹62,546 INR