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Cushion|Lab Grown|IGI

3.04ct E VVS2 Cushion Lab Grown Diamond

ID • E/VVS2 • IGI LG789611846

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

Certificate IGI LG789611846

Diamond specifications and retailer prices

From £547 GBP
As of October 29, 2026
Save £2,804 GBP (84%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £3,351 GBP at Frank Darling · As of October 29, 2026
View at Frank Darling

About this 3.04ct lab-grown cushion diamond

This 3.04ct 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 LG789611846 or 789611846. Listed at 14 retailers as of October 29, 2026, with prices from £547 to £3,351, a £2,804 spread on the same certified stone. Frank Darling lists it at £3,351. 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

3.04
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle35.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG789611846
Dimensions8.68 × 8.24 × 5.22 mm
L/W Ratio1.05
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.68 mm8.24 mm3.04 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG789611846
Side View
Table 61.0%Crown 34.5°Girdle: MED-STKPavilion 35.3°Culet: NoneDepth 63.3%

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: £3,351 GBP|Low: £547 GBP|High: £5,471 GBP|Avg: £1,712 GBP|-5.4%
Frank Darling
Retailer 2
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Retailer 19
October 29, 2026
Retailer 12£547 GBP
Retailer 16£588 GBP
Retailer 18£602 GBP
Retailer 14£690 GBP
Retailer 15£717 GBP
Retailer 3£820 GBP
Retailer 11£850 GBP
Retailer 17£1,049 GBP
Retailer 19£1,106 GBP
Retailer 8£1,248 GBP
Retailer 9£1,537 GBP
Retailer 13£1,698 GBP
Retailer 5£1,770 GBP
Retailer 10£1,797 GBP
Retailer 2£2,050 GBP
Retailer 6£2,510 GBP
Retailer 4£3,198 GBP
Frank Darling£3,351 GBP
Retailer 7£5,471 GBP

28 data points across 19 retailers

14 retailers£547 GBP to £3,351 GBP

A
Cheapest Retailer
-
£547 GBP
A
Retailer 2
-
£588 GBP
HK$6,100 HKD
View
A
Retailer 3
-
£602 GBP
$800 USD
View
A
Retailer 4
-
£690 GBP
$917 USD
View
A
Retailer 5
-
£717 GBP
€907 EUR
View
A
Retailer 6
-
£820 GBP
$1,090 USD
View
A
Retailer 7
-
£1,049 GBP
A$2,144 AUD
View
Price last confirmed 9 days ago
A
Retailer 8
-
£1,106 GBP
$1,469 USD
View
B+
Retailer 9
-
£1,698 GBP
SGD 3,049 SGD
View
B+
Retailer 10
-
£1,770 GBP
A$3,619 AUD
View
Price last confirmed 21 days ago
B+
Retailer 11
-
£2,050 GBP
View
B
Retailer 12
-
£2,510 GBP
$3,335 USD
View
Price last confirmed 86 days ago
B
Retailer 13
-
£3,198 GBP
$4,250 USD
View
Most Expensive
B
Frank Darling
136054-BNG · Oct 29
£3,351 GBP
$4,453 USD
View
13 more retailers have this diamond
Prices start from £547 GBPSave up to £2,804 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
3.04ct Cushion
£547 GBP