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Cushion|Lab Grown|IGI

3.01ct E IF Cushion Lab Grown Diamond

ID • E/IF • IGI LG634471007

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG634471007

Diamond specifications and retailer prices

From ₹1,45,748 INR
$1,535 USD
As of October 30, 2026
Save ₹6,77,468 INR (82%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: ₹9,39,056 INR at Brilliant Earth · As of October 14, 2026
View at Brilliant Earth

About this 3.01ct lab-grown cushion diamond

This 3.01ct 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 LG634471007 or 634471007. Listed at 20 retailers as of October 30, 2026, with a 465% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.01
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.7°
Pavilion angle36.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG634471007
Dimensions8.46 × 8.11 × 5.42 mm
L/W Ratio1.04
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
8.46 mm8.11 mm3.01 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG634471007
Side View
Table 60.0%Crown 38.7°Girdle: MED-STKPavilion 36.6°Culet: NoneDepth 66.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: ₹9,39,056 INR|Low: ₹1,45,748 INR|High: ₹10,37,804 INR|Avg: ₹4,06,872 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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 31, 2026
Retailer 6₹1,45,748 INR
Retailer 12₹1,55,243 INR
Retailer 3₹1,60,750 INR
Retailer 11₹1,75,088 INR
Retailer 2₹2,16,141 INR
Retailer 9₹2,19,145 INR
Retailer 19₹2,20,094 INR
Retailer 14₹2,34,788 INR
Retailer 17₹2,53,232 INR
Retailer 16₹3,46,544 INR
Retailer 13₹3,55,730 INR
Retailer 8₹3,70,442 INR
Retailer 4₹4,29,924 INR
Retailer 15₹4,39,900 INR
Retailer 18₹5,05,609 INR
Retailer 7₹5,43,059 INR
Retailer 10₹7,27,773 INR
Retailer 5₹8,23,217 INR
Brilliant Earth₹9,39,056 INR

35 data points across 19 retailers

20 retailers₹1,45,748 INR to ₹8,23,217 INR

A
Cheapest Retailer
-
₹1,45,748 INR
$1,535 USD
Final sale: no returns
A
Retailer 2
-
₹1,55,243 INR
$1,635 USD
View
A
Retailer 3
-
₹1,60,750 INR
$1,693 USD
View
Retailer 4
-
₹1,75,088 INR
$1,844 USD
View
Price last confirmed 19 days ago
A
Retailer 5
-
₹2,16,141 INR
£1,792 GBP
View
A
Retailer 6
-
₹2,19,145 INR
$2,308 USD
View
A
Retailer 7
-
₹2,20,094 INR
$2,318 USD
View
A
Retailer 8
-
₹2,34,788 INR
€2,355 EUR
View
A
Retailer 9
-
₹2,53,232 INR
$2,667 USD
View
Retailer 10
-
₹3,46,544 INR
A$5,615 AUD
View
Price last confirmed 9 days ago
A
Retailer 11
-
₹3,55,730 INR
ZAR 60,525 ZAR
View
A
Retailer 12
-
₹3,70,442 INR
£3,072 GBP
View
A
Retailer 13
-
₹4,29,924 INR
$4,528 USD
View
B+
Retailer 14
-
₹4,39,900 INR
£3,648 GBP
View
Retailer 15
-
₹5,05,609 INR
$5,325 USD
View
Price last confirmed 10 days ago
B+
Retailer 16
-
₹5,43,059 INR
$5,719 USD
View
B+
Retailer 17
-
₹6,66,549 INR
$7,020 USD
View
Retailer 18
-
₹7,27,773 INR
A$11,792 AUD
View
Price last confirmed 22 days ago
B
Retailer 19
-
₹8,23,217 INR
$8,670 USD
View
Most Expensive
Brilliant Earth
21773779Y · Oct 14
₹9,39,056 INR
$9,890 USD
View
Price last confirmed 17 days ago
19 more retailers have this diamond
Prices start from ₹1,45,748 INRSave up to ₹6,77,468 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
3.01ct Cushion
₹1,45,748 INR