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Cushion|Lab Grown|IGI

1.18ct G VS1 Cushion Lab Grown Diamond

EX • G/VS1 • IGI LG618476039

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG618476039

Diamond specifications and retailer prices

From ₹23,889 INR
£198 GBP
As of October 27, 2026
Save ₹1,12,839 INR (83%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: ₹1,36,728 INR at Do Amore Diamonds · As of October 27, 2026
View at Do Amore Diamonds

About this 1.18ct lab-grown cushion diamond

This 1.18ct lab-grown cushion sits in the classic one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG618476039 or 618476039. Listed at 5 retailers as of October 27, 2026, with prices from ₹23,889 to ₹1,36,728, a ₹1,12,839 spread on the same certified stone. Do Amore Diamonds lists it at ₹1,36,728. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.18
Carat
G
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle36.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG618476039
Dimensions7.87 × 5.38 × 3.61 mm
L/W Ratio1.46
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
7.87 mm5.38 mm1.18 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG618476039
Side View
Table 59.0%Crown 34.4°Girdle: STK-THKPavilion 36.5°Culet: NoneDepth 67.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 27
Current: ₹1,36,728 INR|Low: ₹12,344 INR|High: ₹1,50,021 INR|Avg: ₹55,405 INR|-8.9%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 27, 2026
Retailer 8₹17,281 INR
Retailer 2₹23,889 INR
Retailer 7₹32,473 INR
Retailer 9₹35,394 INR
Retailer 12₹35,933 INR
Retailer 11₹38,645 INR
Retailer 4₹47,190 INR
Retailer 5₹47,399 INR
Retailer 3₹55,426 INR
Retailer 10₹82,387 INR
Retailer 6₹91,043 INR
Do Amore Diamonds₹1,36,728 INR

37 data points across 12 retailers

5 retailers₹23,889 INR to ₹1,36,728 INR

A
Cheapest Retailer
-
₹23,889 INR
£198 GBP
Retailer 2
-
₹32,473 INR
$342 USD
View
Price last confirmed 7 days ago
A
Retailer 3
-
₹47,399 INR
A$768 AUD
View
B
Retailer 4
-
₹91,043 INR
£755 GBP
View
Most Expensive
B
Do Amore Diamonds
27-D538B07C2 · Oct 27
₹1,36,728 INR
$1,440 USD
View
4 more retailers have this diamond
Prices start from ₹23,889 INRSave up to ₹1,12,839 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
1.18ct Cushion
₹23,889 INR