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Cushion|Lab Grown|IGI

3.01ct E IF Cushion Lab Grown Diamond

EX • E/IF • IGI LG772674027

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG772674027

Diamond specifications and retailer prices

From $2,670 USD
As of October 29, 2026
Save $12,284 USD (82%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $14,954 USD at Diamond Quarter · As of October 29, 2026
View at Diamond Quarter

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 LG772674027 or 772674027. Listed at 19 retailers as of October 29, 2026, with prices from $2,670 to $14,954, a $12,284 spread on the same certified stone. Diamond Quarter lists it at $14,954. 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
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle31.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG772674027
Dimensions10.96 × 7.40 × 4.48 mm
L/W Ratio1.48
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.96 mm7.40 mm3.01 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG772674027
Side View
Table 65.0%Crown 36.3°Girdle: THK-VTKPavilion 31.8°Culet: NoneDepth 60.5%

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: $2,702 USD|Low: $1,765 USD|High: $10,040 USD|Avg: $4,644 USD|+52.8%
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
Retailer 14
Retailer 15
October 30, 2026
Retailer 5$2,562 USD
Retailer 6$2,670 USD
Retailer 1$2,702 USD
Retailer 14$2,725 USD
Retailer 8$3,527 USD
Retailer 3$3,662 USD
Retailer 15$3,662 USD
Retailer 10$4,083 USD
Retailer 7$4,862 USD
Retailer 2$5,660 USD
Retailer 12$5,795 USD
Retailer 9$5,949 USD
Retailer 4$6,619 USD
Retailer 11$6,988 USD
Retailer 13$9,890 USD

41 data points across 15 retailers

19 retailers$2,670 USD to $14,954 USD

A
Cheapest Retailer
-
$2,670 USD
A
Retailer 2
-
$2,702 USD
View
Final sale: no returns
A
Retailer 3
-
$2,725 USD
View
A
Retailer 4
-
$3,314 USD
View
A
Retailer 5
-
$3,527 USD
£2,777 GBP
View
A
Retailer 6
-
$3,662 USD
View
A
Retailer 7
-
$3,662 USD
View
A
Retailer 8
-
$4,083 USD
€3,889 EUR
View
B+
Retailer 9
-
$4,862 USD
£3,828 GBP
View
Retailer 10
-
$5,660 USD
View
Price last confirmed 16 days ago
Retailer 11
-
$5,795 USD
A$8,915 AUD
View
Price last confirmed 8 days ago
B+
Retailer 12
-
$5,949 USD
ZAR 96,110 ZAR
View
B
Retailer 13
-
$6,619 USD
View
B
Retailer 14
-
$6,841 USD
View
B+
Retailer 15
-
$6,988 USD
£5,502 GBP
View
B
Retailer 16
-
$7,603 USD
View
B
Retailer 17
-
$8,953 USD
View
B
Retailer 18
-
$9,890 USD
View
Most Expensive
B
Diamond Quarter
3.01IFELG07271AN · Oct 29
$14,954 USD
£11,775 GBP
View
18 more retailers have this diamond
Prices start from $2,670 USDSave up to $12,284 USD

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
$2,670 USD