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Cushion|Lab Grown|IGI

1.88ct D FL Cushion Lab Grown Diamond

ID • D/FL • IGI LG836612065

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG836612065

Diamond specifications and retailer prices

From ₹69,788 INR
$735 USD
As of October 30, 2026
Save ₹3,54,638 INR (84%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: ₹4,24,427 INR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.88ct lab-grown cushion diamond

This 1.88ct 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 LG836612065 or 836612065. Listed at 17 retailers as of October 30, 2026, with prices from ₹69,788 to ₹4,24,427, a ₹3,54,638 spread on the same certified stone. Brilliant Earth lists it at ₹4,24,427. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.88
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836612065
Dimensions9.04 × 6.16 × 4.15 mm
L/W Ratio1.47
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
9.04 mm6.16 mm1.88 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836612065
Side View
Table 59.0%Crown 33.7°Girdle: STK-THKPavilion 38.2°Culet: NoneDepth 67.4%

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: ₹4,24,427 INR|Low: ₹69,788 INR|High: ₹5,72,549 INR|Avg: ₹2,11,437 INR|-25.9%
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
October 31, 2026
Retailer 4₹69,788 INR
Retailer 9₹76,720 INR
Retailer 11₹80,941 INR
Retailer 14₹88,304 INR
Retailer 10₹1,14,087 INR
Retailer 15₹1,16,599 INR
Retailer 2₹1,21,531 INR
Retailer 13₹1,31,160 INR
Retailer 16₹1,53,629 INR
Retailer 6₹1,65,688 INR
Retailer 3₹2,21,397 INR
Retailer 5₹2,34,147 INR
Retailer 17₹2,46,325 INR
Retailer 12₹3,02,310 INR
Retailer 8₹3,42,390 INR
Retailer 7₹3,47,042 INR
Brilliant Earth₹4,24,427 INR

28 data points across 17 retailers

17 retailers₹69,788 INR to ₹4,24,427 INR

A
Cheapest Retailer
-
₹69,788 INR
$735 USD
Final sale: no returns
Retailer 2
-
₹76,720 INR
$808 USD
View
Price last confirmed 14 days ago
A
Retailer 3
-
₹80,941 INR
£671 GBP
View
A
Retailer 4
-
₹88,304 INR
$930 USD
View
A
Retailer 5
-
₹1,14,087 INR
£946 GBP
View
A
Retailer 6
-
₹1,16,599 INR
$1,228 USD
View
A
Retailer 7
-
₹1,21,531 INR
€1,219 EUR
View
A
Retailer 8
-
₹1,31,160 INR
ZAR 22,316 ZAR
View
A
Retailer 9
-
₹1,53,629 INR
$1,618 USD
View
A
Retailer 10
-
₹1,65,688 INR
$1,745 USD
View
B+
Retailer 11
-
₹2,21,397 INR
£1,836 GBP
View
B+
Retailer 12
-
₹2,34,147 INR
$2,466 USD
View
B+
Retailer 13
-
₹2,46,325 INR
$2,594 USD
View
B+
Retailer 14
-
₹3,02,310 INR
£2,507 GBP
View
B
Retailer 15
-
₹3,42,390 INR
$3,606 USD
View
Retailer 16
-
₹3,47,042 INR
$3,655 USD
View
Price last confirmed 10 days ago
Most Expensive
B
Brilliant Earth
21612320A · Oct 31
₹4,24,427 INR
$4,470 USD
View
16 more retailers have this diamond
Prices start from ₹69,788 INRSave up to ₹3,54,638 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
1.88ct Cushion
₹69,788 INR