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Cushion|Lab Grown|IGI

1.50ct D IF Cushion Lab Grown Diamond

EX • D/IF • IGI LG754563673

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG754563673

Diamond specifications and retailer prices

From ₹43,490 INR
$459 USD
As of November 3, 2026
Save ₹2,72,027 INR (86%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: ₹3,15,518 INR at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.5ct lab-grown cushion diamond

This 1.5ct lab-grown cushion sits in the one-and-a-half to two carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG754563673 or 754563673. Listed at 22 retailers as of November 2, 2026, with prices from ₹43,490 to ₹3,15,518, a ₹2,72,027 spread on the same certified stone. Do Amore Diamonds lists it at ₹3,15,518. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754563673
Dimensions6.25 × 6.25 × 4.10 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.25 mm6.25 mm1.50 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754563673
Side View
Table 62.0%Crown 36°Girdle: STK-THKPavilion 37.6°Culet: NoneDepth 65.6%

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 3
Current: ₹3,15,518 INR|Low: ₹43,490 INR|High: ₹3,15,518 INR|Avg: ₹1,42,087 INR
Do Amore Diamonds
Retailer 2
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Retailer 15
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Retailer 21
November 3, 2026
Retailer 8₹43,490 INR
Retailer 15₹51,471 INR
Retailer 4₹63,066 INR
Retailer 21₹63,483 INR
Retailer 3₹67,273 INR
Retailer 5₹68,694 INR
Retailer 7₹75,516 INR
Retailer 13₹77,899 INR
Retailer 2₹80,124 INR
Retailer 16₹83,946 INR
Retailer 11₹1,12,563 INR
Retailer 20₹1,13,383 INR
Retailer 9₹1,65,055 INR
Retailer 6₹1,65,378 INR
Retailer 12₹1,70,977 INR
Retailer 18₹1,78,814 INR
Retailer 10₹1,81,808 INR
Retailer 14₹2,30,337 INR
Retailer 17₹2,35,454 INR
Retailer 19₹2,66,248 INR
Do Amore Diamonds₹3,15,518 INR

30 data points across 21 retailers

22 retailers₹43,490 INR to ₹3,15,518 INR

A
Cheapest Retailer
-
₹43,490 INR
$459 USD
Final sale: no returns
A
Retailer 2
-
₹51,471 INR
£428 GBP
View
A
Retailer 3
-
₹63,066 INR
HK$5,200 HKD
View
A
Retailer 4
-
₹63,483 INR
$670 USD
View
A
Retailer 5
-
₹67,273 INR
$710 USD
View
A
Retailer 6
-
₹68,694 INR
$725 USD
View
A
Retailer 7
-
₹75,516 INR
$797 USD
View
A
Retailer 8
-
₹77,899 INR
€783 EUR
View
A
Retailer 9
-
₹80,124 INR
£666 GBP
View
A
Retailer 10
-
₹83,946 INR
ZAR 14,313 ZAR
View
A
Retailer 11
-
₹1,12,563 INR
$1,188 USD
View
A
Retailer 12
-
₹1,13,383 INR
A$1,841 AUD
View
B+
Retailer 13
-
₹1,65,055 INR
$1,742 USD
View
B+
Retailer 14
-
₹1,65,378 INR
$1,745 USD
View
B+
Retailer 15
-
₹1,70,977 INR
$1,805 USD
View
B+
Retailer 16
-
₹1,78,814 INR
£1,486 GBP
View
B+
Retailer 17
-
₹1,81,808 INR
SGD 2,593 SGD
View
Retailer 18
-
₹2,30,337 INR
A$3,740 AUD
View
Price last confirmed 26 days ago
B+
Retailer 19
-
₹2,35,454 INR
$2,485 USD
View
B
Retailer 20
-
₹2,50,614 INR
$2,645 USD
View
B
Retailer 21
-
₹2,66,248 INR
$2,810 USD
View
Most Expensive
B
Do Amore Diamonds
27-1742896DE · Nov 2
₹3,15,518 INR
$3,330 USD
View
21 more retailers have this diamond
Prices start from ₹43,490 INRSave up to ₹2,72,027 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
1.50ct Cushion
₹43,490 INR