Cushion|Lab Grown|IGI

3.01ct E VVS2 Cushion Lab Grown Diamond

ID • E/VVS2 • IGI LG777616882

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

Certificate IGI LG777616882

Diamond specifications and retailer prices

From $647 USD
As of October 28, 2026
Save $2,480 USD (79%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $6,670 USD at Brilliant Earth · As of October 15, 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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG777616882 or 777616882. Listed at 20 retailers as of October 28, 2026, with a 383% 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
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.1°
Pavilion angle46.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG777616882
Dimensions8.53 × 8.10 × 5.06 mm
L/W Ratio1.05
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.53 mm8.10 mm3.01 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG777616882
Side View
Table 60.0%Crown 41.1°Girdle: STK-THKPavilion 46.1°Culet: LargeDepth 62.5%

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 28
Current: $6,670 USD|Low: $647 USD|High: $6,670 USD|Avg: $1,831 USD
Brilliant Earth
Retailer 2
Retailer 3
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Retailer 11
Retailer 12
Retailer 13
Retailer 14
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Retailer 19
October 29, 2026
Retailer 8$647 USD
Retailer 4$716 USD
Retailer 15$850 USD
Retailer 3$960 USD
Retailer 5$989 USD
Retailer 12$1,097 USD
Retailer 2$1,116 USD
Retailer 7$1,393 USD
Retailer 16$1,522 USD
Retailer 14$1,556 USD
Retailer 17$1,656 USD
Retailer 19$2,088 USD
Retailer 18$2,169 USD
Retailer 9$2,320 USD
Retailer 11$2,332 USD
Retailer 10$2,381 USD
Retailer 6$2,399 USD
Retailer 13$3,127 USD
Brilliant Earth$6,670 USD

34 data points across 19 retailers

20 retailers$647 USD to $3,127 USD

A
Cheapest Retailer
-
$647 USD
Final sale: no returns
Retailer 2
-
$716 USD
View
Price last confirmed 13 days ago
A
Retailer 3
-
$850 USD
View
A
Retailer 4
-
$960 USD
View
A
Retailer 5
-
$989 USD
View
A
Retailer 6
-
$1,097 USD
€1,045 EUR
View
A
Retailer 7
-
$1,116 USD
£879 GBP
View
A
Retailer 8
-
$1,393 USD
View
Retailer 9
-
$1,522 USD
A$2,342 AUD
View
Price last confirmed 9 days ago
A
Retailer 10
-
$1,556 USD
ZAR 25,137 ZAR
View
A
Retailer 11
-
$1,656 USD
A$2,548 AUD
View
B+
Retailer 12
-
$2,088 USD
£1,644 GBP
View
B+
Retailer 13
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$2,169 USD
View
B+
Retailer 14
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$2,320 USD
View
Retailer 15
-
$2,332 USD
SGD 3,151 SGD
View
Price last confirmed 27 days ago
B+
Retailer 16
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$2,362 USD
View
Retailer 17
-
$2,381 USD
A$3,663 AUD
View
Price last confirmed 24 days ago
B+
Retailer 18
-
$2,399 USD
View
B+
Retailer 19
-
$3,127 USD
£2,462 GBP
View
Most Expensive
Brilliant Earth
17846783A · Oct 15
$6,670 USD
View
Price last confirmed 14 days ago
19 more retailers have this diamond
Prices start from $647 USDSave up to $2,480 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
$647 USD