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Cushion|Lab Grown|IGI

1.84ct D IF Cushion Lab Grown Diamond

ID • D/IF • IGI LG731557339

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG731557339

Diamond specifications and retailer prices

From ₹46,146 INR
$486 USD
As of October 30, 2026
Save ₹3,07,068 INR (87%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: ₹3,53,214 INR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.84ct lab-grown cushion diamond

This 1.84ct 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 LG731557339 or 731557339. Listed at 13 retailers as of October 30, 2026, with prices from ₹46,146 to ₹3,53,214, a ₹3,07,068 spread on the same certified stone. Brilliant Earth lists it at ₹3,53,214. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.84
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.8°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG731557339
Dimensions7.85 × 6.59 × 4.66 mm
L/W Ratio1.19
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
7.85 mm6.59 mm1.84 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG731557339
Side View
Table 57.0%Crown 36.8°Girdle: MED-THKPavilion 38.4°Culet: NoneDepth 70.7%

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: Oct 30
Current: ₹3,53,214 INR|Low: ₹46,146 INR|High: ₹5,20,326 INR|Avg: ₹1,82,788 INR|-32.1%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 31, 2026
Retailer 5₹46,146 INR
Retailer 10₹62,287 INR
Retailer 3₹66,940 INR
Retailer 9₹73,776 INR
Retailer 2₹73,876 INR
Retailer 4₹1,11,281 INR
Retailer 7₹1,19,609 INR
Retailer 12₹1,37,730 INR
Retailer 8₹1,89,683 INR
Retailer 6₹2,98,713 INR
Retailer 13₹3,10,487 INR
Retailer 11₹3,33,275 INR
Brilliant Earth₹3,53,214 INR

31 data points across 13 retailers

13 retailers₹46,146 INR to ₹3,53,214 INR

A
Cheapest Retailer
-
₹46,146 INR
$486 USD
Final sale: no returns
A
Retailer 2
-
₹62,287 INR
$656 USD
View
A
Retailer 3
-
₹66,940 INR
$705 USD
View
A
Retailer 4
-
₹73,776 INR
$777 USD
View
A
Retailer 5
-
₹73,876 INR
€741 EUR
View
A
Retailer 6
-
₹1,11,281 INR
$1,172 USD
View
A
Retailer 7
-
₹1,19,609 INR
A$1,938 AUD
View
A
Retailer 8
-
₹1,37,730 INR
$1,451 USD
View
B+
Retailer 9
-
₹1,89,683 INR
£1,573 GBP
View
B+
Retailer 10
-
₹2,98,713 INR
A$4,840 AUD
View
Retailer 11
-
₹3,10,487 INR
$3,270 USD
View
Price last confirmed 10 days ago
B
Retailer 12
-
₹3,33,275 INR
$3,510 USD
View
Most Expensive
B
Brilliant Earth
15899175Y · Oct 31
₹3,53,214 INR
$3,720 USD
View
12 more retailers have this diamond
Prices start from ₹46,146 INRSave up to ₹3,07,068 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
1.84ct Cushion
₹46,146 INR