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Cushion|Lab Grown|IGI

1.83ct D FL Cushion Lab Grown Diamond

EX • D/FL • IGI LG775615048

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG775615048

Diamond specifications and retailer prices

From ₹72,827 INR
$767 USD
As of October 30, 2026
Save ₹4,15,216 INR (85%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: ₹4,88,043 INR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.83ct lab-grown cushion diamond

This 1.83ct lab-grown cushion sits in the one-and-a-half to two carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG775615048 or 775615048. Listed at 18 retailers as of October 30, 2026, with prices from ₹72,827 to ₹4,88,043, a ₹4,15,216 spread on the same certified stone. Brilliant Earth lists it at ₹4,88,043. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.83
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG775615048
Dimensions8.31 × 6.55 × 4.42 mm
L/W Ratio1.27
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
8.31 mm6.55 mm1.83 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG775615048
Side View
Table 61.0%Crown 33.7°Girdle: MED-STKPavilion 37.8°Culet: NoneDepth 67.5%

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: ₹4,88,043 INR|Low: ₹72,827 INR|High: ₹5,75,397 INR|Avg: ₹2,12,865 INR|-12.6%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 1, 2026
Retailer 4₹72,827 INR
Retailer 14₹87,506 INR
Retailer 12₹92,576 INR
Retailer 16₹99,698 INR
Retailer 9₹1,01,312 INR
Retailer 10₹1,20,022 INR
Retailer 11₹1,22,528 INR
Retailer 5₹1,22,960 INR
Retailer 13₹1,38,924 INR
Retailer 17₹1,48,027 INR
Retailer 15₹2,34,420 INR
Retailer 7₹2,54,563 INR
Retailer 8₹2,57,789 INR
Retailer 3₹2,60,647 INR
Retailer 6₹2,60,648 INR
Retailer 2₹3,18,348 INR
Brilliant Earth₹4,88,043 INR

43 data points across 17 retailers

18 retailers₹72,827 INR to ₹4,88,043 INR

A
Cheapest Retailer
-
₹72,827 INR
$767 USD
Final sale: no returns
A
Retailer 2
-
₹87,506 INR
HK$7,200 HKD
View
A
Retailer 3
-
₹92,576 INR
$975 USD
View
A
Retailer 4
-
₹99,698 INR
$1,050 USD
View
Retailer 5
-
₹1,01,312 INR
$1,067 USD
View
Price last confirmed 15 days ago
A
Retailer 6
-
₹1,20,022 INR
£995 GBP
View
A
Retailer 7
-
₹1,22,528 INR
€1,229 EUR
View
A
Retailer 8
-
₹1,22,960 INR
$1,295 USD
View
A
Retailer 9
-
₹1,38,924 INR
ZAR 23,637 ZAR
View
A
Retailer 10
-
₹1,48,027 INR
$1,559 USD
View
B+
Retailer 11
-
₹2,34,420 INR
£1,944 GBP
View
B+
Retailer 12
-
₹2,44,591 INR
$2,576 USD
View
B+
Retailer 13
-
₹2,54,563 INR
SGD 3,623 SGD
View
B+
Retailer 14
-
₹2,57,789 INR
$2,715 USD
View
B+
Retailer 15
-
₹2,60,647 INR
$2,745 USD
View
B+
Retailer 16
-
₹2,60,648 INR
$2,745 USD
View
B+
Retailer 17
-
₹3,18,348 INR
£2,640 GBP
View
Most Expensive
B
Brilliant Earth
19073865A · Oct 31
₹4,88,043 INR
$5,140 USD
View
17 more retailers have this diamond
Prices start from ₹72,827 INRSave up to ₹4,15,216 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
1.83ct Cushion
₹72,827 INR