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Marquise|Lab Grown|GIA

5.44ct D IF Marquise Lab Grown Diamond

GD • D/IF • GIA 7512219941

Certificate GIA 7512219941

Diamond specifications and retailer prices

From HK$226,631 HKD
$28,886 USD
As of October 30, 2026
Save HK$194,290 HKD (46%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$420,921 HKD at MOH London · As of November 1, 2026
View at MOH London

About this 5.44ct lab-grown marquise diamond

This 5.44ct lab-grown marquise sits in the over five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7512219941. Listed at 18 retailers as of October 30, 2026, with prices from HK$226,631 to HK$420,921, a HK$194,290 spread on the same certified stone. MOH London lists it at HK$420,921. 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

5.44
Carat
D
Colour
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 7512219941
Dimensions17.78 × 9.46 × 5.78 mm
L/W Ratio1.88
Girdle conditionFaceted
Cert comments
This is a man-made diamond.
Key to symbols
Minor Details of Polish
Top View
17.78 mm9.46 mm5.44 ctD / IF
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7512219941
Side View
Table 59.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 61.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: HK$420,921 HKD|Low: HK$196,816 HKD|High: HK$1,176,620 HKD|Avg: HK$446,566 HKD
MOH London
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
November 1, 2026
Retailer 6HK$226,631 HKD
Retailer 11HK$237,960 HKD
Retailer 15HK$252,545 HKD
Retailer 5HK$253,561 HKD
Retailer 14HK$255,417 HKD
Retailer 12HK$270,834 HKD
Retailer 3HK$291,546 HKD
Retailer 16HK$303,330 HKD
Retailer 13HK$314,173 HKD
Retailer 8HK$386,315 HKD
MOH LondonHK$420,921 HKD
Retailer 17HK$496,687 HKD
Retailer 10HK$560,422 HKD
Retailer 2HK$561,360 HKD
Retailer 9HK$723,162 HKD
Retailer 7HK$801,212 HKD
Retailer 4HK$1,176,620 HKD

24 data points across 17 retailers

18 retailersHK$226,631 HKD to HK$420,921 HKD

B+
Cheapest Retailer
-
HK$226,631 HKD
$28,886 USD
B+
Retailer 2
-
HK$237,960 HKD
$30,330 USD
View
B+
Retailer 3
-
HK$252,545 HKD
$32,189 USD
View
B+
Retailer 4
-
HK$253,561 HKD
CA$44,887 CAD
View
B+
Retailer 5
-
HK$255,417 HKD
$32,555 USD
View
B+
Retailer 6
-
HK$270,834 HKD
$34,520 USD
View
B+
Retailer 7
-
HK$270,834 HKD
$34,520 USD
View
B+
Retailer 8
-
HK$272,999 HKD
$34,796 USD
View
Retailer 9
-
HK$291,546 HKD
$37,160 USD
View
Price last confirmed 13 days ago
B
Retailer 10
-
HK$303,330 HKD
$38,662 USD
View
Final sale: no returns
B+
Retailer 11
-
HK$314,173 HKD
$40,044 USD
View
Most Expensive
B
MOH London
7512219941 · Nov 1
HK$420,921 HKD
£42,244 GBP
View
11 more retailers have this diamond
Prices start from HK$226,631 HKDSave up to HK$194,290 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.

B+
5.44ct Marquise
HK$226,631 HKD