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Cushion|Lab Grown|IGI

3.08ct E VS2 Cushion Lab Grown Diamond

ID • E/VS2 • IGI LG649429785

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG649429785

Diamond specifications and retailer prices

From £545 GBP
$730 USD
As of October 29, 2026
Save £2,836 GBP (84%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £3,381 GBP at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 3.08ct lab-grown cushion diamond

This 3.08ct lab-grown cushion sits in the three to five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG649429785 or 649429785. Listed at 13 retailers as of October 29, 2026, with prices from £545 to £3,381, a £2,836 spread on the same certified stone. Do Amore Diamonds lists it at £3,381. 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

3.08
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG649429785
Dimensions8.51 × 8.39 × 5.58 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.51 mm8.39 mm3.08 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG649429785
Side View
Table 62.0%Crown 36.1°Girdle: MED-STKPavilion 39.5°Culet: NoneDepth 66.5%

Caratlytics Score

How it works →
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: £3,381 GBP|Low: £305 GBP|High: £4,097 GBP|Avg: £1,513 GBP
Do Amore Diamonds
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
October 30, 2026
Retailer 5£305 GBP
Retailer 13£472 GBP
Retailer 12£545 GBP
Retailer 2£625 GBP
Retailer 7£716 GBP
Retailer 15£733 GBP
Retailer 16£740 GBP
Retailer 9£812 GBP
Retailer 8£1,371 GBP
Retailer 3£1,513 GBP
Retailer 11£1,731 GBP
Retailer 14£1,749 GBP
Retailer 6£1,775 GBP
Retailer 10£2,273 GBP
Do Amore Diamonds£3,381 GBP
Retailer 4£4,097 GBP

42 data points across 16 retailers

13 retailers£545 GBP to £3,381 GBP

Retailer 1
-
£472 GBP
$632 USD
Price last confirmed 14 days ago
A
Retailer 2
-
£545 GBP
$730 USD
View
A
Retailer 3
-
£625 GBP
View
A
Retailer 4
-
£716 GBP
$960 USD
View
A
Retailer 5
-
£733 GBP
$982 USD
View
A
Retailer 6
-
£740 GBP
$991 USD
View
A
Retailer 7
-
£812 GBP
View
B+
Retailer 8
-
£1,513 GBP
View
Retailer 9
-
£1,731 GBP
$2,320 USD
View
Price last confirmed 11 days ago
B+
Retailer 10
-
£1,749 GBP
$2,344 USD
View
Retailer 11
-
£1,775 GBP
$2,379 USD
View
Price last confirmed 12 days ago
Retailer 12
-
£2,273 GBP
View
Price last confirmed 11 days ago
Most Expensive
B
Do Amore Diamonds
27-57C0988AF · Oct 29
£3,381 GBP
$4,530 USD
View
12 more retailers have this diamond
Prices start from £545 GBPSave up to £2,836 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
3.08ct Cushion
£545 GBP