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Cushion|Lab Grown|IGI

1.83ct D FL Cushion Lab Grown Diamond

EX • D/FL • IGI LG836694133

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG836694133

Diamond specifications and retailer prices

From ₹1,33,823 INR
£1,110 GBP
As of November 1, 2026
Save ₹4,74,142 INR (78%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: ₹6,07,965 INR at Riddles Jewelry · As of October 31, 2026
View at Riddles Jewelry

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 LG836694133 or 836694133. Listed at 21 retailers as of October 31, 2026, with prices from ₹1,33,823 to ₹6,07,965, a ₹4,74,142 spread on the same certified stone. Riddles Jewelry lists it at ₹6,07,965. 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 angle36.5°
Pavilion angle41.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836694133
Dimensions7.49 × 7.23 × 4.77 mm
L/W Ratio1.04
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
7.49 mm7.23 mm1.83 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836694133
Side View
Table 57.0%Crown 36.5°Girdle: MED-STKPavilion 41.7°Culet: NoneDepth 66.0%

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: Nov 1
Current: ₹1,33,823 INR|Low: ₹1,18,403 INR|High: ₹5,77,296 INR|Avg: ₹2,56,540 INR|-1.0%
Retailer 1
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
November 1, 2026
Retailer 5₹1,18,403 INR
Retailer 1₹1,33,823 INR
Retailer 13₹1,34,829 INR
Retailer 2₹1,60,466 INR
Retailer 14₹1,64,643 INR
Retailer 8₹1,71,485 INR
Retailer 10₹1,79,954 INR
Retailer 4₹2,02,433 INR
Retailer 11₹2,17,623 INR
Retailer 15₹3,18,367 INR
Retailer 3₹3,27,031 INR
Retailer 6₹3,78,402 INR
Retailer 12₹4,03,603 INR
Retailer 7₹4,13,588 INR
Retailer 9₹5,60,205 INR

34 data points across 15 retailers

21 retailers₹1,33,823 INR to ₹6,07,965 INR

A
Cheapest Retailer
-
₹1,33,823 INR
£1,110 GBP
A
Retailer 2
-
₹1,34,449 INR
$1,416 USD
View
Final sale: no returns
A
Retailer 3
-
₹1,34,829 INR
$1,420 USD
View
A
Retailer 4
-
₹1,45,274 INR
$1,530 USD
View
A
Retailer 5
-
₹1,60,466 INR
$1,690 USD
View
B+
Retailer 6
-
₹1,64,643 INR
$1,734 USD
View
A
Retailer 7
-
₹1,71,485 INR
£1,422 GBP
View
B+
Retailer 8
-
₹1,79,954 INR
€1,805 EUR
View
B+
Retailer 9
-
₹2,02,433 INR
$2,132 USD
View
B+
Retailer 10
-
₹2,17,623 INR
ZAR 37,027 ZAR
View
B
Retailer 11
-
₹2,89,760 INR
$3,052 USD
View
B
Retailer 12
-
₹3,18,367 INR
$3,353 USD
View
B
Retailer 13
-
₹3,27,031 INR
£2,712 GBP
View
B
Retailer 14
-
₹3,58,624 INR
CA$5,246 CAD
View
B
Retailer 15
-
₹3,78,402 INR
$3,985 USD
View
B
Retailer 16
-
₹4,03,603 INR
£3,347 GBP
View
B
Retailer 17
-
₹4,13,588 INR
$4,356 USD
View
B
Retailer 18
-
₹4,95,924 INR
$5,223 USD
View
B
Retailer 19
-
₹5,60,205 INR
$5,900 USD
View
B
Retailer 20
-
₹5,70,555 INR
$6,009 USD
View
Most Expensive
B
Riddles Jewelry
1984907408 · Oct 31
₹6,07,965 INR
$6,403 USD
View
20 more retailers have this diamond
Prices start from ₹1,33,823 INRSave up to ₹4,74,142 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
₹1,33,823 INR