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Cushion|Lab Grown|IGI

1.87ct D IF Cushion Lab Grown Diamond

EX • D/IF • IGI LG768630863

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

Certificate IGI LG768630863

Diamond specifications and retailer prices

From ₹48,614 INR
$512 USD
As of November 1, 2026
Save ₹4,58,134 INR (90%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: ₹5,06,748 INR at Yadav Diamonds · As of October 30, 2026
View at Yadav Diamonds

About this 1.87ct lab-grown cushion diamond

This 1.87ct 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 LG768630863 or 768630863. Listed at 14 retailers as of October 30, 2026, with prices from ₹48,614 to ₹5,06,748, a ₹4,58,134 spread on the same certified stone. Yadav Diamonds lists it at ₹5,06,748. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.87
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG768630863
Dimensions4.88 × 7.06 × 7.03 mm
L/W Ratio1.45
Girdle conditionFaceted
Culet sizePointed
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
4.88 mm7.06 mm1.87 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG768630863
Side View
Table 58.0%Crown 36.2°Girdle: STK-THKPavilion 39.7°Culet: NoneDepth 69.4%

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: Nov 1
Current: ₹3,10,012 INR|Low: ₹48,614 INR|High: ₹4,33,922 INR|Avg: ₹1,78,929 INR|+9.5%
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
November 1, 2026
Retailer 5₹48,614 INR
Retailer 11₹63,806 INR
Retailer 3₹68,839 INR
Retailer 13₹75,865 INR
Retailer 7₹82,350 INR
Retailer 4₹1,14,795 INR
Retailer 10₹1,23,373 INR
Retailer 2₹1,40,876 INR
Retailer 6₹1,94,627 INR
Retailer 8₹3,04,144 INR
Retailer 1₹3,10,012 INR
Retailer 12₹3,43,719 INR
Retailer 9₹3,63,659 INR

31 data points across 13 retailers

14 retailers₹48,614 INR to ₹5,06,748 INR

A
Cheapest Retailer
-
₹48,614 INR
$512 USD
Final sale: no returns
A
Retailer 2
-
₹63,806 INR
$672 USD
View
A
Retailer 3
-
₹68,839 INR
$725 USD
View
A
Retailer 4
-
₹75,865 INR
$799 USD
View
A
Retailer 5
-
₹82,350 INR
€826 EUR
View
A
Retailer 6
-
₹1,14,795 INR
$1,209 USD
View
A
Retailer 7
-
₹1,23,373 INR
A$1,999 AUD
View
A
Retailer 8
-
₹1,40,876 INR
$1,484 USD
View
B+
Retailer 9
-
₹1,94,627 INR
£1,614 GBP
View
B+
Retailer 10
-
₹3,04,144 INR
A$4,928 AUD
View
B+
Retailer 11
-
₹3,10,012 INR
$3,265 USD
View
B
Retailer 12
-
₹3,43,719 INR
$3,620 USD
View
B
Retailer 13
-
₹3,63,659 INR
$3,830 USD
View
Most Expensive
B
Yadav Diamonds
12301854 · Oct 30
₹5,06,748 INR
$5,337 USD
View
13 more retailers have this diamond
Prices start from ₹48,614 INRSave up to ₹4,58,134 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
1.87ct Cushion
₹48,614 INR