Cushion|Lab Grown|IGI

3.01ct D VS2 Cushion Lab Grown Diamond

ID • D/VS2 • IGI LG845699481

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG845699481

Diamond specifications and retailer prices

From £378 GBP
$504 USD
As of October 30, 2026
Save £1,171 GBP (76%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £1,832 GBP at Rare Carat · As of October 21, 2026
View at Rare Carat

About this 3.01ct lab-grown cushion diamond

This 3.01ct lab-grown cushion sits in the three to five carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG845699481 or 845699481. Listed at 13 retailers as of October 29, 2026, with a 309% 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
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle40.5°
Pavilion angle32.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845699481
Dimensions10.51 × 7.20 × 4.79 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
10.51 mm7.20 mm3.01 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG845699481
Side View
Table 64.0%Crown 40.5°Girdle: STK-VTKPavilion 32.8°Culet: NoneDepth 66.5%

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 30
Current: £1,832 GBP|Low: £378 GBP|High: £1,832 GBP|Avg: £1,096 GBP
Rare Carat
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£378 GBP
Retailer 10£526 GBP
Retailer 2£550 GBP
Retailer 7£645 GBP
Retailer 6£694 GBP
Retailer 11£699 GBP
Retailer 12£926 GBP
Retailer 4£1,332 GBP
Retailer 3£1,373 GBP
Retailer 5£1,470 GBP
Retailer 9£1,497 GBP
Retailer 8£1,550 GBP
Rare Carat£1,832 GBP

13 data points across 13 retailers

13 retailers£378 GBP to £1,550 GBP

A
Cheapest Retailer
-
£378 GBP
$504 USD
Final sale: no returns
A
Retailer 2
-
£526 GBP
$700 USD
View
A
Retailer 3
-
£550 GBP
View
A
Retailer 4
-
£645 GBP
€818 EUR
View
A
Retailer 5
-
£694 GBP
View
A
Retailer 6
-
£699 GBP
$931 USD
View
A
Retailer 7
-
£926 GBP
$1,233 USD
View
B+
Retailer 8
-
£1,332 GBP
SGD 2,397 SGD
View
B+
Retailer 9
-
£1,373 GBP
$1,828 USD
View
B+
Retailer 10
-
£1,470 GBP
$1,958 USD
View
B+
Retailer 11
-
£1,497 GBP
$1,993 USD
View
B
Retailer 12
-
£1,550 GBP
View
Most Expensive
Rare Carat
AV4816994KN845 · Oct 21
£1,832 GBP
$2,440 USD
View
Price last confirmed 9 days ago
12 more retailers have this diamond
Prices start from £378 GBPSave up to £1,171 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
£378 GBP