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Marquise|Lab Grown|IGI

4.01ct D FL Marquise Lab Grown Diamond

EX • D/FL • IGI LG795665188

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG795665188

Diamond specifications and retailer prices

From HK$73,852 HKD
$9,413 USD
As of November 1, 2026
Save HK$99,852 HKD (57%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: HK$226,055 HKD at Wholesale Diamonds Direct · As of October 24, 2026
View at Wholesale Diamonds Direct

About this 4.01ct lab-grown marquise diamond

This 4.01ct lab-grown marquise sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG795665188 or 795665188. Listed at 7 retailers as of October 31, 2026, with a 135% 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

4.01
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG795665188
Dimensions16.11 × 8.19 × 5.23 mm
L/W Ratio1.97
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.11 mm8.19 mm4.01 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG795665188
Side View
Table 58.0%Crown 35.9°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 63.9%

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: Nov 1
Current: HK$91,293 HKD|Low: HK$59,184 HKD|High: HK$296,912 HKD|Avg: HK$137,758 HKD|+6.1%
Retailer 1
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
Wholesale Diamonds Direct
October 4, 2026
Retailer 3HK$59,184 HKD
Retailer 6HK$69,434 HKD
Retailer 12HK$73,852 HKD
Retailer 14HK$78,017 HKD
Retailer 11HK$83,439 HKD
Retailer 15HK$85,479 HKD
Retailer 4HK$91,183 HKD
Retailer 1HK$91,293 HKD
Retailer 9HK$103,426 HKD
Retailer 2HK$115,025 HKD
Retailer 10HK$149,633 HKD
Retailer 5HK$153,540 HKD
Retailer 13HK$173,704 HKD
Retailer 16HK$200,144 HKD
Retailer 7HK$202,827 HKD
Wholesale Diamonds DirectHK$226,055 HKD
Retailer 17HK$240,745 HKD
Retailer 8HK$296,912 HKD

5 data points across 18 retailers

7 retailersHK$73,852 HKD to HK$173,704 HKD

A
Cheapest Retailer
-
HK$73,852 HKD
$9,413 USD
A
Retailer 2
-
HK$78,017 HKD
CA$13,811 CAD
View
A
Retailer 3
-
HK$83,439 HKD
$10,635 USD
View
Final sale: no returns
A
Retailer 4
-
HK$91,293 HKD
$11,636 USD
View
B+
Retailer 5
-
HK$149,633 HKD
$19,072 USD
View
B
Retailer 6
-
HK$173,704 HKD
$22,140 USD
View
Most Expensive
Wholesale Diamonds Direct
286164352 · Oct 24
HK$226,055 HKD
$28,813 USD
View
Price last confirmed 8 days ago
6 more retailers have this diamond
Prices start from HK$73,852 HKDSave up to HK$99,852 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
4.01ct Marquise
HK$73,852 HKD