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Cushion|Lab Grown|IGI

3.08ct E IF Cushion Lab Grown Diamond

EX • E/IF • IGI LG720536037

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

Certificate IGI LG720536037

Diamond specifications and retailer prices

From ₹1,38,912 INR
$1,463 USD
As of October 29, 2026
Save ₹8,33,376 INR (86%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: ₹9,72,288 INR at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.08ct lab-grown cushion diamond

This 3.08ct lab-grown cushion sits in the three to five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG720536037 or 720536037. Listed at 15 retailers as of October 29, 2026, with prices from ₹1,38,912 to ₹9,72,288, a ₹8,33,376 spread on the same certified stone. Brilliant Earth lists it at ₹9,72,288. 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

3.08
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle32.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG720536037
Dimensions8.15 × 8.13 × 5.26 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.15 mm8.13 mm3.08 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG720536037
Side View
Table 62.0%Crown 34.1°Girdle: THK-VTKPavilion 32.9°Culet: NoneDepth 64.7%

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 29
Current: ₹9,72,288 INR|Low: ₹1,38,912 INR|High: ₹9,72,288 INR|Avg: ₹3,30,201 INR
Brilliant Earth
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
October 30, 2026
Retailer 4₹1,38,912 INR
Retailer 7₹1,50,496 INR
Retailer 10₹1,60,466 INR
Retailer 12₹1,72,809 INR
Retailer 2₹2,02,820 INR
Retailer 13₹2,27,595 INR
Retailer 9₹2,73,371 INR
Retailer 14₹2,97,763 INR
Retailer 3₹3,25,498 INR
Retailer 8₹3,34,113 INR
Retailer 15₹3,47,289 INR
Retailer 6₹4,12,843 INR
Retailer 11₹4,62,932 INR
Retailer 5₹5,05,270 INR
Brilliant Earth₹9,72,288 INR

42 data points across 15 retailers

15 retailers₹1,38,912 INR to ₹9,72,288 INR

A
Cheapest Retailer
-
₹1,38,912 INR
$1,463 USD
Final sale: no returns
Retailer 2
-
₹1,50,496 INR
$1,585 USD
View
Price last confirmed 18 days ago
A
Retailer 3
-
₹1,60,466 INR
$1,690 USD
View
A
Retailer 4
-
₹1,72,809 INR
$1,820 USD
View
A
Retailer 5
-
₹2,02,820 INR
£1,682 GBP
View
A
Retailer 6
-
₹2,27,595 INR
$2,397 USD
View
A
Retailer 7
-
₹2,73,371 INR
€2,742 EUR
View
A
Retailer 8
-
₹2,97,763 INR
$3,136 USD
View
Retailer 9
-
₹3,25,498 INR
A$5,274 AUD
View
Price last confirmed 8 days ago
A
Retailer 10
-
₹3,34,113 INR
ZAR 56,847 ZAR
View
A
Retailer 11
-
₹3,47,289 INR
£2,880 GBP
View
A
Retailer 12
-
₹4,12,843 INR
$4,348 USD
View
B+
Retailer 13
-
₹4,62,932 INR
£3,839 GBP
View
B+
Retailer 14
-
₹5,05,270 INR
$5,321 USD
View
Most Expensive
B
Brilliant Earth
21027018A · Oct 29
₹9,72,288 INR
$10,240 USD
View
14 more retailers have this diamond
Prices start from ₹1,38,912 INRSave up to ₹8,33,376 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
3.08ct Cushion
₹1,38,912 INR