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Cushion|Lab Grown|IGI

1.00ct D FL Cushion Lab Grown Diamond

ID • D/FL • IGI LG816624108

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG816624108

Diamond specifications and retailer prices

From ₹34,547 INR
$364 USD
As of November 1, 2026
Save ₹1,51,476 INR (81%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: ₹1,86,024 INR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1ct lab-grown cushion diamond

This 1ct lab-grown cushion sits in the classic one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG816624108 or 816624108. Listed at 13 retailers as of October 31, 2026, with prices from ₹34,547 to ₹1,86,024, a ₹1,51,476 spread on the same certified stone. Brilliant Earth lists it at ₹1,86,024. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816624108
Dimensions5.94 × 5.76 × 3.74 mm
L/W Ratio1.03
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
5.94 mm5.76 mm1.00 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816624108
Side View
Table 62.0%Crown 36.3°Girdle: MED-STKPavilion 38.3°Culet: NoneDepth 64.9%

Caratlytics Score

How it works →
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 1
Current: ₹1,86,024 INR|Low: ₹34,547 INR|High: ₹2,46,766 INR|Avg: ₹93,018 INR|-24.6%
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
November 1, 2026
Retailer 11₹34,547 INR
Retailer 5₹39,483 INR
Retailer 10₹55,427 INR
Retailer 3₹55,997 INR
Retailer 12₹61,976 INR
Retailer 7₹61,986 INR
Retailer 8₹65,852 INR
Retailer 6₹67,941 INR
Retailer 4₹1,26,230 INR
Retailer 13₹1,27,427 INR
Retailer 9₹1,51,336 INR
Retailer 2₹1,53,562 INR
Brilliant Earth₹1,86,024 INR

35 data points across 13 retailers

13 retailers₹34,547 INR to ₹1,86,024 INR

A
Cheapest Retailer
-
₹34,547 INR
$364 USD
Final sale: no returns
Retailer 2
-
₹39,483 INR
$416 USD
View
Price last confirmed 21 days ago
A
Retailer 3
-
₹55,427 INR
$584 USD
View
A
Retailer 4
-
₹55,997 INR
$590 USD
View
A
Retailer 5
-
₹61,976 INR
$653 USD
View
A
Retailer 6
-
₹61,986 INR
€622 EUR
View
A
Retailer 7
-
₹65,852 INR
ZAR 11,209 ZAR
View
A
Retailer 8
-
₹67,941 INR
£564 GBP
View
B+
Retailer 9
-
₹1,26,230 INR
$1,330 USD
View
B
Retailer 10
-
₹1,27,427 INR
$1,343 USD
View
B
Retailer 11
-
₹1,51,336 INR
$1,595 USD
View
B+
Retailer 12
-
₹1,53,562 INR
£1,274 GBP
View
Most Expensive
B
Brilliant Earth
21018360A · Oct 31
₹1,86,024 INR
$1,960 USD
View
12 more retailers have this diamond
Prices start from ₹34,547 INRSave up to ₹1,51,476 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
1.00ct Cushion
₹34,547 INR