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Cushion|Lab Grown|IGI

4.05ct D VVS1 Cushion Lab Grown Diamond

ID • D/VVS1 • IGI LG755502880

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG755502880

Diamond specifications and retailer prices

From HK$15,817 HKD
$2,016 USD
As of October 31, 2026
Save HK$44,061 HKD (74%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$59,878 HKD at With Clarity · As of October 31, 2026
View at With Clarity

About this 4.05ct lab-grown cushion diamond

This 4.05ct 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 LG755502880 or 755502880. Listed at 20 retailers as of October 31, 2026, with prices from HK$15,817 to HK$59,878, a HK$44,061 spread on the same certified stone. With Clarity lists it at HK$59,878. 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

4.05
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle36.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG755502880
Dimensions10.60 × 8.09 × 5.46 mm
L/W Ratio1.31
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.60 mm8.09 mm4.05 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG755502880
Side View
Table 61.0%Crown 36.7°Girdle: MED-THKPavilion 36.1°Culet: NoneDepth 67.5%

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 31
Current: HK$46,801 HKD|Low: HK$16,390 HKD|High: HK$54,760 HKD|Avg: HK$32,411 HKD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 12HK$16,390 HKD
Retailer 8HK$17,692 HKD
Retailer 4HK$18,147 HKD
Retailer 5HK$23,242 HKD
Retailer 11HK$23,419 HKD
Retailer 9HK$24,251 HKD
Retailer 6HK$25,859 HKD
Retailer 10HK$34,883 HKD
Retailer 2HK$42,210 HKD
Retailer 1HK$46,801 HKD
Retailer 7HK$50,150 HKD
Retailer 3HK$54,760 HKD

42 data points across 12 retailers

20 retailersHK$15,817 HKD to HK$59,878 HKD

A
Cheapest Retailer
-
HK$15,817 HKD
$2,016 USD
Final sale: no returns
Retailer 2
-
HK$16,390 HKD
$2,089 USD
View
Price last confirmed 20 days ago
A
Retailer 3
-
HK$17,692 HKD
$2,255 USD
View
A
Retailer 4
-
HK$18,147 HKD
$2,313 USD
View
A
Retailer 5
-
HK$23,242 HKD
£2,333 GBP
View
A
Retailer 6
-
HK$23,419 HKD
$2,985 USD
View
A
Retailer 7
-
HK$24,251 HKD
$3,091 USD
View
B+
Retailer 8
-
HK$25,632 HKD
$3,267 USD
View
B+
Retailer 9
-
HK$25,859 HKD
€3,139 EUR
View
B+
Retailer 10
-
HK$33,957 HKD
£3,408 GBP
View
B+
Retailer 11
-
HK$34,883 HKD
ZAR 71,827 ZAR
View
B+
Retailer 12
-
HK$42,210 HKD
$5,380 USD
View
B
Retailer 13
-
HK$44,156 HKD
$5,628 USD
View
Retailer 14
-
HK$45,718 HKD
$5,827 USD
View
Price last confirmed 97 days ago
B+
Retailer 15
-
HK$46,801 HKD
£4,697 GBP
View
B
Retailer 16
-
HK$47,139 HKD
$6,008 USD
View
B
Retailer 17
-
HK$50,150 HKD
A$9,834 AUD
View
B
Retailer 18
-
HK$54,760 HKD
SGD 9,432 SGD
View
B
Retailer 19
-
HK$57,443 HKD
$7,322 USD
View
Most Expensive
B
With Clarity
755502880 · Oct 31
HK$59,878 HKD
$7,632 USD
View
19 more retailers have this diamond
Prices start from HK$15,817 HKDSave up to HK$44,061 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
4.05ct Cushion
HK$15,817 HKD