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Cushion|Lab Grown|IGI

1.72ct E IF Cushion Lab Grown Diamond

EX • E/IF • IGI LG711518391

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG711518391

Diamond specifications and retailer prices

From ₹59,639 INR
$626 USD
As of October 28, 2026
Save ₹4,30,049 INR (88%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: ₹4,89,688 INR at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.72ct lab-grown cushion diamond

This 1.72ct lab-grown cushion sits in the one-and-a-half to two carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG711518391 or 711518391. Listed at 7 retailers as of October 28, 2026, with prices from ₹59,639 to ₹4,89,688, a ₹4,30,049 spread on the same certified stone. Do Amore Diamonds lists it at ₹4,89,688. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.72
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle30.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG711518391
Dimensions8.63 × 6.01 × 3.89 mm
L/W Ratio1.44
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.63 mm6.01 mm1.72 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG711518391
Side View
Table 61.0%Crown 34.5°Girdle: MED-STKPavilion 30.9°Culet: NoneDepth 64.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: ₹4,89,688 INR|Low: ₹42,586 INR|High: ₹5,29,701 INR|Avg: ₹2,23,243 INR|+5.5%
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 29, 2026
Retailer 9₹59,639 INR
Retailer 5₹96,509 INR
Retailer 6₹1,05,178 INR
Retailer 7₹1,08,608 INR
Retailer 4₹1,47,881 INR
Retailer 11₹1,65,865 INR
Retailer 8₹1,81,566 INR
Retailer 12₹2,39,566 INR
Retailer 3₹2,75,474 INR
Retailer 10₹2,84,530 INR
Retailer 2₹2,98,852 INR
Do Amore Diamonds₹4,89,688 INR

23 data points across 12 retailers

7 retailers₹59,639 INR to ₹4,89,688 INR

A
Cheapest Retailer
-
₹59,639 INR
$626 USD
Final sale: no returns
A
Retailer 2
-
₹96,509 INR
$1,013 USD
View
A
Retailer 3
-
₹1,05,178 INR
$1,104 USD
View
A
Retailer 4
-
₹1,08,608 INR
$1,140 USD
View
Retailer 5
-
₹1,81,566 INR
A$2,932 AUD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
₹2,98,852 INR
£2,470 GBP
View
Most Expensive
B
Do Amore Diamonds
27-9D70D4985 · Oct 29
₹4,89,688 INR
$5,140 USD
View
6 more retailers have this diamond
Prices start from ₹59,639 INRSave up to ₹4,30,049 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
1.72ct Cushion
₹59,639 INR