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Marquise|Lab Grown|IGI

4.01ct D IF Marquise Lab Grown Diamond

VG • D/IF • IGI LG754563763

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG754563763

Diamond specifications and retailer prices

From HK$90,971 HKD
$11,595 USD
As of November 1, 2026
Save HK$219,553 HKD (71%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: HK$310,524 HKD at Cape Diamonds · As of October 29, 2026
View at Cape Diamonds

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 IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG754563763 or 754563763. Listed at 25 retailers as of October 29, 2026, with prices from HK$90,971 to HK$310,524, a HK$219,553 spread on the same certified stone. Cape Diamonds lists it at HK$310,524. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

4.01
Carat
D
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754563763
Dimensions16.65 × 8.37 × 5.07 mm
L/W Ratio1.99
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
16.65 mm8.37 mm4.01 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754563763
Side View
Table 62.0%Crown 33.3°Girdle: MED-STKPavilion 40°Culet: NoneDepth 60.6%

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: Nov 1
Current: HK$310,524 HKD|Low: HK$81,031 HKD|High: HK$543,680 HKD|Avg: HK$217,367 HKD|+1.9%
Cape Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
November 1, 2026
Retailer 21HK$90,971 HKD
Retailer 23HK$122,135 HKD
Retailer 11HK$123,083 HKD
Retailer 3HK$125,759 HKD
Retailer 20HK$128,779 HKD
Retailer 16HK$132,522 HKD
Retailer 4HK$136,719 HKD
Retailer 22HK$145,883 HKD
Retailer 5HK$147,954 HKD
Retailer 8HK$159,738 HKD
Retailer 18HK$164,728 HKD
Retailer 9HK$172,966 HKD
Retailer 12HK$209,006 HKD
Retailer 13HK$229,143 HKD
Retailer 15HK$247,988 HKD
Retailer 19HK$248,243 HKD
Retailer 17HK$252,548 HKD
Retailer 7HK$263,600 HKD
Cape DiamondsHK$310,524 HKD
Retailer 2HK$316,605 HKD
Retailer 6HK$406,741 HKD
Retailer 14HK$406,983 HKD
Retailer 10HK$543,680 HKD

31 data points across 23 retailers

25 retailersHK$90,971 HKD to HK$310,524 HKD

A
Cheapest Retailer
-
HK$90,971 HKD
$11,595 USD
Retailer 2
-
HK$122,135 HKD
£12,258 GBP
View
Price last confirmed 15 days ago
B+
Retailer 3
-
HK$123,083 HKD
$15,688 USD
View
B+
Retailer 4
-
HK$125,759 HKD
$16,029 USD
View
B+
Retailer 5
-
HK$128,779 HKD
$16,414 USD
View
B+
Retailer 6
-
HK$132,522 HKD
$16,891 USD
View
B+
Retailer 7
-
HK$133,463 HKD
$17,011 USD
View
B+
Retailer 8
-
HK$136,719 HKD
$17,426 USD
View
B+
Retailer 9
-
HK$145,883 HKD
$18,594 USD
View
B+
Retailer 10
-
HK$147,954 HKD
$18,858 USD
View
B
Retailer 11
-
HK$159,738 HKD
$20,360 USD
View
B
Retailer 12
-
HK$164,728 HKD
£16,532 GBP
View
B
Retailer 13
-
HK$172,966 HKD
$22,046 USD
View
Final sale: no returns
B
Retailer 14
-
HK$209,006 HKD
£20,976 GBP
View
B
Retailer 15
-
HK$229,143 HKD
£22,997 GBP
View
B
Retailer 16
-
HK$248,243 HKD
€30,134 EUR
View
B
Retailer 17
-
HK$252,548 HKD
A$49,522 AUD
View
B
Retailer 18
-
HK$263,600 HKD
$33,598 USD
View
Most Expensive
B
Cape Diamonds
cert_754563763 · Oct 29
HK$310,524 HKD
ZAR 639,400 ZAR
View
18 more retailers have this diamond
Prices start from HK$90,971 HKDSave up to HK$219,553 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$90,971 HKD