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Cushion|Lab Grown|IGI

4.07ct E VVS2 Cushion Lab Grown Diamond

ID • E/VVS2 • IGI LG825661054

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG825661054

Diamond specifications and retailer prices

From HK$5,958 HKD
£598 GBP
As of October 30, 2026
Save HK$43,470 HKD (88%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$59,784 HKD at Brilliant Earth · As of October 22, 2026
View at Brilliant Earth

About this 4.07ct lab-grown cushion diamond

This 4.07ct 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 LG825661054 or 825661054. Listed at 20 retailers as of October 29, 2026, with a 730% 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

4.07
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle35.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825661054
Dimensions11.09 × 8.22 × 5.52 mm
L/W Ratio1.35
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.09 mm8.22 mm4.07 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825661054
Side View
Table 64.0%Crown 34.7°Girdle: MED-STKPavilion 35.1°Culet: NoneDepth 67.2%

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: HK$59,784 HKD|Low: HK$5,938 HKD|High: HK$59,784 HKD|Avg: HK$21,383 HKD
Brilliant Earth
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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 30, 2026
Retailer 2HK$5,958 HKD
Retailer 6HK$6,229 HKD
Retailer 10HK$6,661 HKD
Retailer 18HK$7,963 HKD
Retailer 3HK$9,737 HKD
Retailer 19HK$10,490 HKD
Retailer 13HK$10,935 HKD
Retailer 14HK$11,212 HKD
Retailer 20HK$11,502 HKD
Retailer 16HK$15,178 HKD
Retailer 8HK$15,748 HKD
Retailer 17HK$22,031 HKD
Retailer 11HK$22,838 HKD
Retailer 7HK$25,489 HKD
Retailer 5HK$25,598 HKD
Retailer 15HK$26,873 HKD
Retailer 9HK$28,323 HKD
Retailer 12HK$46,141 HKD
Retailer 4HK$49,428 HKD
Brilliant EarthHK$59,784 HKD

29 data points across 20 retailers

20 retailersHK$5,958 HKD to HK$49,428 HKD

A
Cheapest Retailer
-
HK$5,958 HKD
£598 GBP
A
Retailer 2
-
HK$6,229 HKD
$794 USD
View
Final sale: no returns
Retailer 3
-
HK$6,661 HKD
$849 USD
View
Price last confirmed 14 days ago
A
Retailer 4
-
HK$7,963 HKD
$1,015 USD
View
A
Retailer 5
-
HK$9,737 HKD
$1,241 USD
View
A
Retailer 6
-
HK$10,490 HKD
$1,337 USD
View
A
Retailer 7
-
HK$10,935 HKD
£1,097 GBP
View
A
Retailer 8
-
HK$11,212 HKD
€1,361 EUR
View
A
Retailer 9
-
HK$11,502 HKD
$1,466 USD
View
A
Retailer 10
-
HK$15,178 HKD
ZAR 31,254 ZAR
View
Retailer 11
-
HK$15,748 HKD
A$3,088 AUD
View
Price last confirmed 10 days ago
A
Retailer 12
-
HK$22,031 HKD
$2,808 USD
View
Retailer 13
-
HK$22,838 HKD
£2,292 GBP
View
Price last confirmed 9 days ago
B+
Retailer 14
-
HK$25,489 HKD
$3,249 USD
View
B+
Retailer 15
-
HK$25,598 HKD
SGD 4,409 SGD
View
B+
Retailer 16
-
HK$26,873 HKD
£2,697 GBP
View
Retailer 17
-
HK$28,323 HKD
$3,610 USD
View
Price last confirmed 12 days ago
Retailer 18
-
HK$46,141 HKD
$5,881 USD
View
Price last confirmed 34 days ago
B
Retailer 19
-
HK$49,428 HKD
$6,300 USD
View
Most Expensive
Brilliant Earth
21703010Y · Oct 22
HK$59,784 HKD
$7,620 USD
View
Price last confirmed 9 days ago
19 more retailers have this diamond
Prices start from HK$5,958 HKDSave up to HK$43,470 HKD

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
4.07ct Cushion
HK$5,958 HKD