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Cushion|Lab Grown|IGI

1.53ct D IF Cushion Lab Grown Diamond

EX • D/IF • IGI LG824621168

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG824621168

Diamond specifications and retailer prices

From ₹39,767 INR
$419 USD
As of November 3, 2026
Save ₹2,34,523 INR (86%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: ₹2,74,290 INR at Brilliant Earth · As of November 3, 2026
View at Brilliant Earth

About this 1.53ct lab-grown cushion diamond

This 1.53ct 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 LG824621168 or 824621168. Listed at 18 retailers as of November 3, 2026, with prices from ₹39,767 to ₹2,74,290, a ₹2,34,523 spread on the same certified stone. Brilliant Earth lists it at ₹2,74,290. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG824621168
Dimensions6.82 × 6.78 × 4.29 mm
L/W Ratio1.01
Girdle conditionFaceted
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
6.82 mm6.78 mm1.53 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG824621168
Side View
Table 62.0%Crown 34.6°Girdle: THN-MEDPavilion 38.3°Culet: NoneDepth 63.3%

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: ₹2,74,290 INR|Low: ₹39,767 INR|High: ₹3,24,592 INR|Avg: ₹1,34,984 INR|-15.5%
Brilliant Earth
Retailer 2
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Retailer 12
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Retailer 14
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Retailer 18
November 3, 2026
Retailer 8₹39,767 INR
Retailer 14₹46,624 INR
Retailer 4₹52,201 INR
Retailer 16₹69,759 INR
Retailer 3₹70,044 INR
Retailer 15₹76,039 INR
Retailer 2₹79,694 INR
Retailer 9₹1,00,415 INR
Retailer 18₹1,02,346 INR
Retailer 13₹1,11,329 INR
Retailer 10₹1,45,431 INR
Retailer 12₹1,65,143 INR
Retailer 5₹1,65,610 INR
Retailer 7₹1,66,183 INR
Retailer 11₹1,72,246 INR
Retailer 17₹2,32,762 INR
Retailer 6₹2,49,613 INR
Brilliant Earth₹2,74,290 INR

35 data points across 18 retailers

18 retailers₹39,767 INR to ₹2,74,290 INR

A
Cheapest Retailer
-
₹39,767 INR
$419 USD
Final sale: no returns
A
Retailer 2
-
₹46,624 INR
£387 GBP
View
A
Retailer 3
-
₹52,201 INR
$550 USD
View
A
Retailer 4
-
₹69,759 INR
€700 EUR
View
A
Retailer 5
-
₹70,044 INR
$738 USD
View
A
Retailer 6
-
₹76,039 INR
ZAR 12,943 ZAR
View
A
Retailer 7
-
₹79,694 INR
£661 GBP
View
A
Retailer 8
-
₹1,00,415 INR
$1,058 USD
View
A
Retailer 9
-
₹1,02,346 INR
A$1,659 AUD
View
A
Retailer 10
-
₹1,11,329 INR
$1,173 USD
View
B+
Retailer 11
-
₹1,45,431 INR
$1,532 USD
View
B+
Retailer 12
-
₹1,65,143 INR
$1,740 USD
View
B+
Retailer 13
-
₹1,65,610 INR
SGD 2,358 SGD
View
B+
Retailer 14
-
₹1,66,183 INR
$1,751 USD
View
B+
Retailer 15
-
₹1,72,246 INR
£1,429 GBP
View
B+
Retailer 16
-
₹2,32,762 INR
A$3,773 AUD
View
Retailer 17
-
₹2,49,613 INR
$2,630 USD
View
Price last confirmed 15 days ago
Most Expensive
B
Brilliant Earth
22184221A · Nov 3
₹2,74,290 INR
$2,890 USD
View
17 more retailers have this diamond
Prices start from ₹39,767 INRSave up to ₹2,34,523 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
1.53ct Cushion
₹39,767 INR