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Cushion|Lab Grown|IGI

1.86ct D IF Cushion Lab Grown Diamond

ID • D/IF • IGI LG800634854

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG800634854

Diamond specifications and retailer prices

From ₹83,461 INR
$879 USD
As of October 30, 2026
Save ₹2,42,725 INR (74%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: ₹3,26,186 INR at MOH London · As of October 29, 2026
View at MOH London

About this 1.86ct lab-grown cushion diamond

This 1.86ct lab-grown cushion sits in the one-and-a-half to two carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG800634854 or 800634854. Listed at 16 retailers as of October 29, 2026, with prices from ₹83,461 to ₹3,26,186, a ₹2,42,725 spread on the same certified stone. MOH London lists it at ₹3,26,186. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.86
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.3°
Pavilion angle29.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG800634854
Dimensions9.13 × 5.91 × 3.82 mm
L/W Ratio1.54
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.13 mm5.91 mm1.86 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG800634854
Side View
Table 63.0%Crown 38.3°Girdle: MED-THKPavilion 29.9°Culet: NoneDepth 64.6%

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: ₹3,26,186 INR|Low: ₹83,461 INR|High: ₹3,28,357 INR|Avg: ₹1,85,887 INR|+0.5%
MOH London
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
November 1, 2026
Retailer 14₹83,461 INR
Retailer 3₹86,594 INR
Retailer 2₹97,858 INR
Retailer 10₹1,04,445 INR
Retailer 5₹1,17,358 INR
Retailer 11₹1,23,910 INR
Retailer 7₹1,32,764 INR
Retailer 9₹1,59,136 INR
Retailer 8₹2,15,579 INR
Retailer 6₹2,69,149 INR
Retailer 13₹2,90,889 INR
Retailer 4₹2,91,029 INR
Retailer 12₹2,92,541 INR
MOH London₹3,26,186 INR

43 data points across 14 retailers

16 retailers₹83,461 INR to ₹3,26,186 INR

A
Cheapest Retailer
-
₹83,461 INR
$879 USD
Final sale: no returns
Retailer 2
-
₹86,594 INR
$912 USD
View
Price last confirmed 14 days ago
A
Retailer 3
-
₹97,858 INR
£812 GBP
View
A
Retailer 4
-
₹1,04,445 INR
$1,100 USD
View
A
Retailer 5
-
₹1,17,358 INR
$1,236 USD
View
A
Retailer 6
-
₹1,23,910 INR
$1,305 USD
View
A
Retailer 7
-
₹1,32,764 INR
£1,101 GBP
View
A
Retailer 8
-
₹1,55,338 INR
$1,636 USD
View
A
Retailer 9
-
₹1,59,136 INR
ZAR 27,076 ZAR
View
B+
Retailer 10
-
₹2,15,579 INR
A$3,493 AUD
View
B+
Retailer 11
-
₹2,69,149 INR
£2,232 GBP
View
B
Retailer 12
-
₹2,90,889 INR
$3,064 USD
View
B
Retailer 13
-
₹2,91,029 INR
SGD 4,142 SGD
View
B
Retailer 14
-
₹2,92,541 INR
$3,081 USD
View
B
Retailer 15
-
₹2,99,228 INR
$3,151 USD
View
Most Expensive
B+
MOH London
LG800634854 · Oct 29
₹3,26,186 INR
£2,705 GBP
View
15 more retailers have this diamond
Prices start from ₹83,461 INRSave up to ₹2,42,725 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
1.86ct Cushion
₹83,461 INR