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Cushion|Lab Grown|IGI

1.83ct D FL Cushion Lab Grown Diamond

EX • D/FL • IGI LG839684867

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG839684867

Diamond specifications and retailer prices

From ₹1,34,232 INR
£1,113 GBP
As of October 27, 2026
Save ₹4,73,733 INR (78%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: ₹6,07,965 INR at Riddles Jewelry · As of October 27, 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 LG839684867 or 839684867. Listed at 19 retailers as of October 27, 2026, with prices from ₹1,34,232 to ₹6,07,965, a ₹4,73,733 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 angle35.9°
Pavilion angle35.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839684867
Dimensions8.60 × 6.39 × 4.27 mm
L/W Ratio1.35
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
8.60 mm6.39 mm1.83 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839684867
Side View
Table 61.0%Crown 35.9°Girdle: MED-STKPavilion 35.4°Culet: NoneDepth 66.8%

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 27
Current: ₹1,79,854 INR|Low: ₹1,31,981 INR|High: ₹6,07,965 INR|Avg: ₹2,91,639 INR|+0.5%
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Riddles Jewelry
October 27, 2026
Retailer 12₹1,34,232 INR
Retailer 4₹1,34,449 INR
Retailer 16₹1,34,829 INR
Retailer 8₹1,45,274 INR
Retailer 7₹1,60,466 INR
Retailer 17₹1,64,643 INR
Retailer 13₹1,70,447 INR
Retailer 1₹1,79,854 INR
Retailer 9₹2,02,433 INR
Retailer 15₹2,15,595 INR
Retailer 5₹2,89,760 INR
Retailer 3₹3,18,367 INR
Retailer 18₹3,27,031 INR
Retailer 6₹3,58,624 INR
Retailer 2₹3,78,402 INR
Retailer 14₹4,02,035 INR
Retailer 11₹4,13,588 INR
Retailer 19₹4,95,924 INR
Retailer 10₹5,70,555 INR
Riddles Jewelry₹6,07,965 INR

22 data points across 20 retailers

19 retailers₹1,34,232 INR to ₹6,07,965 INR

A
Cheapest Retailer
-
₹1,34,232 INR
£1,113 GBP
A
Retailer 2
-
₹1,34,829 INR
$1,420 USD
View
A
Retailer 3
-
₹1,45,274 INR
$1,530 USD
View
A
Retailer 4
-
₹1,60,466 INR
$1,690 USD
View
B+
Retailer 5
-
₹1,64,643 INR
$1,734 USD
View
A
Retailer 6
-
₹1,70,447 INR
£1,413 GBP
View
B+
Retailer 7
-
₹1,79,854 INR
€1,804 EUR
View
B+
Retailer 8
-
₹2,02,433 INR
$2,132 USD
View
Retailer 9
-
₹2,15,595 INR
ZAR 36,682 ZAR
View
Price last confirmed 8 days ago
B+
Retailer 10
-
₹2,89,760 INR
$3,052 USD
View
B
Retailer 11
-
₹3,18,367 INR
$3,353 USD
View
B
Retailer 12
-
₹3,27,031 INR
£2,712 GBP
View
B
Retailer 13
-
₹3,58,624 INR
CA$5,246 CAD
View
Retailer 14
-
₹3,78,402 INR
$3,985 USD
View
Price last confirmed 7 days ago
B
Retailer 15
-
₹4,02,035 INR
£3,334 GBP
View
B
Retailer 16
-
₹4,13,588 INR
$4,356 USD
View
Retailer 17
-
₹4,95,924 INR
$5,223 USD
View
Price last confirmed 11 days ago
B
Retailer 18
-
₹5,70,555 INR
$6,009 USD
View
Most Expensive
B
Riddles Jewelry
1988600944 · Oct 27
₹6,07,965 INR
$6,403 USD
View
18 more retailers have this diamond
Prices start from ₹1,34,232 INRSave up to ₹4,73,733 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
₹1,34,232 INR