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Marquise|Lab Grown|IGI

4.04ct D IF Marquise Lab Grown Diamond

VG • D/IF • IGI LG762545501

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG762545501

Diamond specifications and retailer prices

From HK$83,400 HKD
$10,630 USD
As of November 1, 2026
Save HK$229,417 HKD (73%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$312,817 HKD at Cape Diamonds · As of October 29, 2026
View at Cape Diamonds

About this 4.04ct lab-grown marquise diamond

This 4.04ct 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 LG762545501 or 762545501. Listed at 13 retailers as of October 29, 2026, with prices from HK$83,400 to HK$312,817, a HK$229,417 spread on the same certified stone. Cape Diamonds lists it at HK$312,817. 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

4.04
Carat
D
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG762545501
Dimensions16.53 × 8.42 × 5.10 mm
L/W Ratio1.96
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
16.53 mm8.42 mm4.04 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG762545501
Side View
Table 61.0%Crown 33.2°Girdle: MED-STKPavilion 40.4°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$312,817 HKD|Low: HK$74,259 HKD|High: HK$410,028 HKD|Avg: HK$201,393 HKD|-10.8%
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
Retailer 14
November 1, 2026
Retailer 10HK$83,400 HKD
Retailer 6HK$98,024 HKD
Retailer 5HK$101,584 HKD
Retailer 14HK$112,601 HKD
Retailer 11HK$131,761 HKD
Retailer 12HK$160,601 HKD
Retailer 8HK$161,693 HKD
Retailer 2HK$230,837 HKD
Retailer 13HK$240,581 HKD
Retailer 4HK$249,875 HKD
Retailer 9HK$250,097 HKD
Retailer 7HK$254,399 HKD
Cape DiamondsHK$312,817 HKD
Retailer 3HK$410,028 HKD

28 data points across 14 retailers

13 retailersHK$83,400 HKD to HK$312,817 HKD

A
Cheapest Retailer
-
HK$83,400 HKD
$10,630 USD
B+
Retailer 2
-
HK$98,024 HKD
$12,494 USD
View
B+
Retailer 3
-
HK$112,601 HKD
$14,352 USD
View
B+
Retailer 4
-
HK$131,761 HKD
$16,794 USD
View
B
Retailer 5
-
HK$160,601 HKD
$20,470 USD
View
B
Retailer 6
-
HK$161,693 HKD
£16,228 GBP
View
B
Retailer 7
-
HK$230,837 HKD
£23,167 GBP
View
B
Retailer 8
-
HK$240,581 HKD
$30,664 USD
View
B
Retailer 9
-
HK$250,097 HKD
€30,359 EUR
View
B
Retailer 10
-
HK$254,399 HKD
A$49,885 AUD
View
Most Expensive
B
Cape Diamonds
cert_762545501 · Oct 29
HK$312,817 HKD
ZAR 644,121 ZAR
View
10 more retailers have this diamond
Prices start from HK$83,400 HKDSave up to HK$229,417 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
4.04ct Marquise
HK$83,400 HKD