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Cushion|Lab Grown|IGI

1.84ct D FL Cushion Lab Grown Diamond

ID • D/FL • IGI LG818669969

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

Certificate IGI LG818669969

Diamond specifications and retailer prices

From ₹64,091 INR
$675 USD
As of October 31, 2026
Save ₹3,27,103 INR (84%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: ₹5,78,246 INR at Brilliant Earth · As of September 28, 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 FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG818669969 or 818669969. Listed at 18 retailers as of October 31, 2026, with a 510% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle34.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818669969
Dimensions7.18 × 7.00 × 4.47 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
7.18 mm7.00 mm1.84 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818669969
Side View
Table 61.0%Crown 36.4°Girdle: MED-THKPavilion 34.6°Culet: NoneDepth 63.9%

Caratlytics Score

How it works →
A+
Exceptional
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: ₹3,91,194 INR|Low: ₹64,091 INR|High: ₹5,60,205 INR|Avg: ₹2,06,659 INR|-30.2%
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 11₹64,091 INR
Retailer 9₹70,073 INR
Retailer 14₹82,132 INR
Retailer 15₹1,09,003 INR
Retailer 2₹1,10,308 INR
Retailer 10₹1,21,531 INR
Retailer 13₹1,22,150 INR
Retailer 17₹1,46,698 INR
Retailer 6₹1,53,724 INR
Retailer 5₹2,06,926 INR
Retailer 3₹2,29,823 INR
Retailer 12₹2,42,502 INR
Retailer 7₹2,52,385 INR
Retailer 16₹3,08,943 INR
Retailer 8₹3,38,972 INR
Retailer 4₹3,55,683 INR
Brilliant Earth₹3,91,194 INR

30 data points across 17 retailers

18 retailers₹64,091 INR to ₹3,91,194 INR

A+
Cheapest Retailer
-
₹64,091 INR
$675 USD
Final sale: no returns
Retailer 2
-
₹70,073 INR
$738 USD
View
Price last confirmed 15 days ago
A
Retailer 3
-
₹82,132 INR
$865 USD
View
A
Retailer 4
-
₹1,09,003 INR
$1,148 USD
View
A
Retailer 5
-
₹1,10,308 INR
£915 GBP
View
A
Retailer 6
-
₹1,21,531 INR
€1,219 EUR
View
A
Retailer 7
-
₹1,22,150 INR
ZAR 20,783 ZAR
View
A
Retailer 8
-
₹1,46,698 INR
$1,545 USD
View
A
Retailer 9
-
₹1,53,724 INR
$1,619 USD
View
B+
Retailer 10
-
₹2,06,926 INR
£1,716 GBP
View
B+
Retailer 11
-
₹2,29,823 INR
$2,420 USD
View
B+
Retailer 12
-
₹2,42,502 INR
$2,554 USD
View
B+
Retailer 13
-
₹2,52,385 INR
SGD 3,592 SGD
View
B
Retailer 14
-
₹3,08,943 INR
£2,562 GBP
View
Retailer 15
-
₹3,38,972 INR
$3,570 USD
View
Price last confirmed 10 days ago
B+
Retailer 16
-
₹3,55,683 INR
$3,746 USD
View
B
Retailer 17
-
₹3,91,194 INR
$4,120 USD
View
Most Expensive
Brilliant Earth
21094796A · Sep 28
₹5,78,246 INR
$6,090 USD
View
Price last confirmed 33 days ago
17 more retailers have this diamond
Prices start from ₹64,091 INRSave up to ₹3,27,103 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
₹64,091 INR