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Cushion|Lab Grown|IGI

4.00ct G VVS2 Cushion Lab Grown Diamond

ID • G/VVS2 • IGI LG800622833

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG800622833

Diamond specifications and retailer prices

From HK$6,614 HKD
$843 USD
As of October 29, 2026
Save HK$20,419 HKD (76%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$27,032 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 4ct lab-grown cushion diamond

This 4ct lab-grown cushion sits in the three to five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG800622833 or 800622833. Listed at 12 retailers as of October 29, 2026, with prices from HK$6,614 to HK$27,032, a HK$20,419 spread on the same certified stone. MOH London lists it at HK$27,032. 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

4.00
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle41.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG800622833
Dimensions11.01 × 8.12 × 5.00 mm
L/W Ratio1.36
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.01 mm8.12 mm4.00 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG800622833
Side View
Table 55.0%Crown 33.2°Girdle: STK-VTKPavilion 41.7°Culet: LargeDepth 61.6%

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: HK$27,032 HKD|Low: HK$4,904 HKD|High: HK$27,222 HKD|Avg: HK$14,295 HKD|+0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 4HK$6,614 HKD
Retailer 9HK$6,849 HKD
Retailer 7HK$8,238 HKD
Retailer 12HK$10,082 HKD
Retailer 2HK$10,488 HKD
Retailer 8HK$11,086 HKD
Retailer 11HK$12,200 HKD
Retailer 5HK$14,576 HKD
Retailer 6HK$14,662 HKD
Retailer 10HK$23,145 HKD
Retailer 3HK$23,629 HKD
MOH LondonHK$27,032 HKD

41 data points across 12 retailers

12 retailersHK$6,614 HKD to HK$27,032 HKD

A
Cheapest Retailer
-
HK$6,614 HKD
$843 USD
Final sale: no returns
Retailer 2
-
HK$6,849 HKD
$873 USD
View
Price last confirmed 19 days ago
A
Retailer 3
-
HK$8,238 HKD
$1,050 USD
View
A
Retailer 4
-
HK$10,082 HKD
$1,285 USD
View
A
Retailer 5
-
HK$10,488 HKD
£1,053 GBP
View
A
Retailer 6
-
HK$11,086 HKD
$1,413 USD
View
A
Retailer 7
-
HK$12,200 HKD
$1,555 USD
View
A
Retailer 8
-
HK$14,576 HKD
ZAR 30,014 ZAR
View
Retailer 9
-
HK$14,662 HKD
A$2,875 AUD
View
Price last confirmed 10 days ago
B+
Retailer 10
-
HK$23,145 HKD
$2,950 USD
View
B
Retailer 11
-
HK$23,629 HKD
$3,012 USD
View
Most Expensive
B
MOH London
LG800622833 · Oct 29
HK$27,032 HKD
£2,713 GBP
View
11 more retailers have this diamond
Prices start from HK$6,614 HKDSave up to HK$20,419 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
4.00ct Cushion
HK$6,614 HKD