Cushion|Lab Grown|IGI

3.01ct H VVS2 Cushion Lab Grown Diamond

ID • H/VVS2 • IGI LG840610159

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG840610159

Diamond specifications and retailer prices

From £337 GBP
$452 USD
As of October 25, 2026
Save £1,506 GBP (82%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £1,843 GBP at Brilliant Earth · As of October 29, 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 H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG840610159 or 840610159. Listed at 13 retailers as of October 25, 2026, with prices from £337 to £1,843, a £1,506 spread on the same certified stone. Brilliant Earth lists it at £1,843. 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
H
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle36.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840610159
Dimensions10.63 × 7.28 × 4.67 mm
L/W Ratio1.46
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.63 mm7.28 mm3.01 ctH / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840610159
Side View
Table 62.0%Crown 33.3°Girdle: MED-STKPavilion 36.2°Culet: NoneDepth 64.1%

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 25
Current: £1,843 GBP|Low: £337 GBP|High: £1,843 GBP|Avg: £884 GBP
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
October 30, 2026
Retailer 13£337 GBP
Retailer 2£358 GBP
Retailer 12£454 GBP
Retailer 9£455 GBP
Retailer 6£545 GBP
Retailer 8£713 GBP
Retailer 3£748 GBP
Retailer 10£845 GBP
Retailer 5£1,076 GBP
Retailer 4£1,114 GBP
Retailer 7£1,324 GBP
Retailer 11£1,377 GBP
Brilliant Earth£1,843 GBP

30 data points across 13 retailers

13 retailers£337 GBP to £1,843 GBP

A
Cheapest Retailer
-
£337 GBP
$452 USD
A
Retailer 2
-
£358 GBP
View
B+
Retailer 3
-
£454 GBP
$608 USD
View
A
Retailer 4
-
£455 GBP
$610 USD
View
A
Retailer 5
-
£545 GBP
€696 EUR
View
A
Retailer 6
-
£713 GBP
A$1,469 AUD
View
A
Retailer 7
-
£748 GBP
$1,002 USD
View
Retailer 8
-
£845 GBP
$1,132 USD
View
Price last confirmed 8 days ago
A
Retailer 9
-
£1,076 GBP
SGD 1,949 SGD
View
A
Retailer 10
-
£1,114 GBP
$1,492 USD
View
B+
Retailer 11
-
£1,324 GBP
View
B+
Retailer 12
-
£1,377 GBP
$1,845 USD
View
Most Expensive
B+
Brilliant Earth
21573595A · Oct 29
£1,843 GBP
$2,470 USD
View
12 more retailers have this diamond
Prices start from £337 GBPSave up to £1,506 GBP

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
£337 GBP