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Cushion|Lab Grown|IGI

3.07ct E VS2 Cushion Lab Grown Diamond

ID • E/VS2 • IGI LG821674832

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG821674832

Diamond specifications and retailer prices

From £554 GBP
$738 USD
As of October 29, 2026
Save £4,379 GBP (89%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £4,934 GBP at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 3.07ct lab-grown cushion diamond

This 3.07ct 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 LG821674832 or 821674832. Listed at 15 retailers as of October 29, 2026, with prices from £554 to £4,934, a £4,379 spread on the same certified stone. Do Amore Diamonds lists it at £4,934. 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

3.07
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.5°
Pavilion angle36.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821674832
Dimensions10.82 × 7.30 × 5.03 mm
L/W Ratio1.48
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.82 mm7.30 mm3.07 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG821674832
Side View
Table 62.0%Crown 38.5°Girdle: STK-THKPavilion 36.6°Culet: NoneDepth 68.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: £813 GBP|Low: £395 GBP|High: £2,522 GBP|Avg: £1,222 GBP|-0.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 10£554 GBP
Retailer 7£574 GBP
Retailer 6£653 GBP
Retailer 3£740 GBP
Retailer 2£795 GBP
Retailer 1£813 GBP
Retailer 4£1,017 GBP
Retailer 8£1,707 GBP
Retailer 9£1,958 GBP
Retailer 11£1,968 GBP
Retailer 5£2,502 GBP

43 data points across 11 retailers

15 retailers£554 GBP to £4,934 GBP

A
Cheapest Retailer
-
£554 GBP
$738 USD
Final sale: no returns
Retailer 2
-
£574 GBP
$765 USD
View
Price last confirmed 14 days ago
A
Retailer 3
-
£653 GBP
$870 USD
View
A
Retailer 4
-
£740 GBP
$986 USD
View
A
Retailer 5
-
£795 GBP
$1,059 USD
View
A
Retailer 6
-
£813 GBP
View
A
Retailer 7
-
£1,017 GBP
View
Retailer 8
-
£1,707 GBP
A$3,498 AUD
View
Price last confirmed 22 days ago
B+
Retailer 9
-
£1,958 GBP
$2,608 USD
View
B
Retailer 10
-
£1,968 GBP
View
B
Retailer 11
-
£1,981 GBP
$2,638 USD
View
B
Retailer 12
-
£2,269 GBP
$3,021 USD
View
B
Retailer 13
-
£2,502 GBP
View
B
Retailer 14
-
£4,393 GBP
$5,850 USD
View
Most Expensive
B
Do Amore Diamonds
23-821674832 · Oct 29
£4,934 GBP
$6,570 USD
View
14 more retailers have this diamond
Prices start from £554 GBPSave up to £4,379 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
3.07ct Cushion
£554 GBP