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Cushion|Lab Grown|IGI

1.51ct G VS1 Cushion Lab Grown Diamond

ID • G/VS1 • IGI LG712546420

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG712546420

Diamond specifications and retailer prices

From ₹36,936 INR
$389 USD
As of November 1, 2026
Save ₹2,10,884 INR (85%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: ₹2,47,820 INR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.51ct lab-grown cushion diamond

This 1.51ct lab-grown cushion sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG712546420 or 712546420. Listed at 14 retailers as of October 31, 2026, with prices from ₹36,936 to ₹2,47,820, a ₹2,10,884 spread on the same certified stone. Do Amore Diamonds lists it at ₹2,47,820. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.6°
Pavilion angle48.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG712546420
Dimensions8.18 × 5.58 × 3.91 mm
L/W Ratio1.47
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.18 mm5.58 mm1.51 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG712546420
Side View
Table 66.0%Crown 38.6°Girdle: MED-STKPavilion 48.1°Culet: LargeDepth 70.1%

Caratlytics Score

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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: ₹2,47,820 INR|Low: ₹34,657 INR|High: ₹2,47,820 INR|Avg: ₹97,459 INR
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 8₹34,657 INR
Retailer 9₹44,057 INR
Retailer 3₹46,146 INR
Retailer 6₹65,709 INR
Retailer 4₹67,779 INR
Retailer 11₹82,010 INR
Retailer 5₹89,120 INR
Retailer 7₹1,33,120 INR
Retailer 10₹1,49,045 INR
Retailer 2₹1,53,265 INR
Do Amore Diamonds₹2,47,820 INR

41 data points across 11 retailers

14 retailers₹36,936 INR to ₹2,47,820 INR

Retailer 1
-
₹34,657 INR
$365 USD
Price last confirmed 7 days ago
A
Retailer 2
-
₹36,936 INR
$389 USD
View
A
Retailer 3
-
₹44,057 INR
$464 USD
View
A
Retailer 4
-
₹46,146 INR
$486 USD
View
A
Retailer 5
-
₹49,374 INR
$520 USD
View
B+
Retailer 6
-
₹65,709 INR
ZAR 11,180 ZAR
View
B+
Retailer 7
-
₹67,779 INR
£562 GBP
View
B+
Retailer 8
-
₹82,010 INR
$864 USD
View
B+
Retailer 9
-
₹89,120 INR
A$1,444 AUD
View
B
Retailer 10
-
₹1,33,120 INR
$1,402 USD
View
B
Retailer 11
-
₹1,38,260 INR
$1,456 USD
View
B
Retailer 12
-
₹1,49,045 INR
£1,236 GBP
View
B
Retailer 13
-
₹1,53,265 INR
£1,271 GBP
View
Most Expensive
B
Do Amore Diamonds
27-86F0D0661 · Oct 31
₹2,47,820 INR
$2,610 USD
View
13 more retailers have this diamond
Prices start from ₹36,936 INRSave up to ₹2,10,884 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
1.51ct Cushion
₹36,936 INR