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Cushion|Lab Grown|IGI

3.10ct F FL Cushion Lab Grown Diamond

ID • F/FL • IGI LG804650291

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

Certificate IGI LG804650291

Diamond specifications and retailer prices

From ₹2,29,407 INR
As of November 5, 2026
Save ₹7,11,314 INR (76%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: ₹9,40,722 INR at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 3.1ct lab-grown cushion diamond

This 3.1ct lab-grown cushion sits in the three to five carat band, graded F colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG804650291 or 804650291. Listed at 10 retailers as of November 4, 2026, with prices from ₹2,29,407 to ₹9,40,722, a ₹7,11,314 spread on the same certified stone. Do Amore Diamonds lists it at ₹9,40,722. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.10
Carat
F
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle37.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804650291
Dimensions8.91 × 8.14 × 5.18 mm
L/W Ratio1.09
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
8.91 mm8.14 mm3.10 ctF / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804650291
Side View
Table 63.0%Crown 33.2°Girdle: STK-THKPavilion 37.1°Culet: NoneDepth 63.6%

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: Nov 5
Current: ₹9,40,722 INR|Low: ₹2,29,407 INR|High: ₹16,17,398 INR|Avg: ₹6,38,208 INR|-41.8%
Do Amore Diamonds
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 5, 2026
Retailer 2₹2,29,407 INR
Retailer 14₹2,50,228 INR
Retailer 10₹2,50,323 INR
Retailer 3₹2,72,279 INR
Retailer 15₹4,11,400 INR
Retailer 13₹4,48,688 INR
Retailer 9₹4,55,786 INR
Retailer 8₹4,98,847 INR
Retailer 4₹5,25,347 INR
Retailer 5₹5,40,868 INR
Retailer 6₹5,81,184 INR
Retailer 12₹5,90,080 INR
Retailer 11₹6,74,783 INR
Do Amore Diamonds₹9,40,722 INR
Retailer 7₹11,73,441 INR

26 data points across 15 retailers

10 retailers₹2,29,407 INR to ₹9,40,722 INR

A
Cheapest Retailer
-
₹2,29,407 INR
A
Retailer 2
-
₹2,50,228 INR
View
A
Retailer 3
-
₹2,50,323 INR
View
A
Retailer 4
-
₹2,72,279 INR
View
Final sale: no returns
B+
Retailer 5
-
₹4,48,688 INR
View
B+
Retailer 6
-
₹4,55,786 INR
View
B+
Retailer 7
-
₹4,98,847 INR
View
Retailer 8
-
₹5,90,080 INR
View
Price last confirmed 8 days ago
B
Retailer 9
-
₹6,74,783 INR
View
Most Expensive
B
Do Amore Diamonds
27-9E1AA3E28 · Nov 4
₹9,40,722 INR
$9,940 USD
View
9 more retailers have this diamond
Prices start from ₹2,29,407 INRSave up to ₹7,11,314 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
3.10ct Cushion
₹2,29,407 INR