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Cushion|Lab Grown|IGI

4.04ct D VVS1 Cushion Lab Grown Diamond

ID • D/VVS1 • IGI LG735575853

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG735575853

Diamond specifications and retailer prices

From £1,549 GBP
$2,076 USD
As of October 30, 2026
Save £7,974 GBP (84%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £9,523 GBP at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 4.04ct lab-grown cushion diamond

This 4.04ct lab-grown cushion sits in the three to five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG735575853 or 735575853. Listed at 21 retailers as of October 29, 2026, with prices from £1,549 to £9,523, a £7,974 spread on the same certified stone. Do Amore Diamonds lists it at £9,523. 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

4.04
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle35.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG735575853
Dimensions8.60 × 8.60 × 5.77 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.60 mm8.60 mm4.04 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG735575853
Side View
Table 60.0%Crown 36°Girdle: MED-STKPavilion 35.5°Culet: NoneDepth 67.1%

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 30
Current: £9,523 GBP|Low: £1,549 GBP|High: £9,523 GBP|Avg: £4,121 GBP
Do Amore Diamonds
Retailer 2
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Retailer 21
October 30, 2026
Retailer 2£1,549 GBP
Retailer 20£1,661 GBP
Retailer 7£1,769 GBP
Retailer 4£1,865 GBP
Retailer 10£2,216 GBP
Retailer 13£2,439 GBP
Retailer 21£2,676 GBP
Retailer 16£2,845 GBP
Retailer 11£3,367 GBP
Retailer 15£3,773 GBP
Retailer 17£3,804 GBP
Retailer 18£4,064 GBP
Retailer 8£4,326 GBP
Retailer 6£4,553 GBP
Retailer 12£4,643 GBP
Retailer 3£5,048 GBP
Retailer 19£5,090 GBP
Retailer 14£6,201 GBP
Retailer 9£6,411 GBP
Retailer 5£8,956 GBP
Do Amore Diamonds£9,523 GBP

38 data points across 21 retailers

21 retailers£1,549 GBP to £9,523 GBP

A
Cheapest Retailer
-
£1,549 GBP
$2,076 USD
Final sale: no returns
A
Retailer 2
-
£1,661 GBP
$2,225 USD
View
A
Retailer 3
-
£1,769 GBP
$2,370 USD
View
A
Retailer 4
-
£1,865 GBP
$2,499 USD
View
B+
Retailer 5
-
£2,216 GBP
HK$23,200 HKD
View
B+
Retailer 6
-
£2,439 GBP
View
B+
Retailer 7
-
£2,676 GBP
$3,585 USD
View
B+
Retailer 8
-
£2,845 GBP
€3,630 EUR
View
B+
Retailer 9
-
£3,367 GBP
View
B+
Retailer 10
-
£3,773 GBP
ZAR 81,674 ZAR
View
Retailer 11
-
£3,804 GBP
A$7,841 AUD
View
Price last confirmed 8 days ago
Retailer 12
-
£4,064 GBP
$5,445 USD
View
Price last confirmed 12 days ago
B+
Retailer 13
-
£4,326 GBP
$5,797 USD
View
B
Retailer 14
-
£4,553 GBP
$6,101 USD
View
B
Retailer 15
-
£4,643 GBP
$6,222 USD
View
Retailer 16
-
£5,048 GBP
A$10,406 AUD
View
Price last confirmed 25 days ago
Retailer 17
-
£5,090 GBP
View
Price last confirmed 11 days ago
B
Retailer 18
-
£6,201 GBP
$8,309 USD
View
B
Retailer 19
-
£6,411 GBP
SGD 11,609 SGD
View
B
Retailer 20
-
£8,956 GBP
$12,000 USD
View
Most Expensive
B
Do Amore Diamonds
27-0898D9BD5 · Oct 29
£9,523 GBP
$12,760 USD
View
20 more retailers have this diamond
Prices start from £1,549 GBPSave up to £7,974 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
4.04ct Cushion
£1,549 GBP