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Marquise|Lab Grown|IGI

1.44ct D VS1 Marquise Lab Grown Diamond

D/VS1 • IGI LG780675116

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG780675116

Diamond specifications and retailer prices

From HK$1,883 HKD
$240 USD
As of November 1, 2026
Save HK$5,884 HKD (76%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: HK$7,767 HKD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 1.44ct lab-grown marquise diamond

This 1.44ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included) and certified by IGI LG780675116 or 780675116. Listed at 5 retailers as of October 28, 2026, with prices from HK$1,883 to HK$7,767, a HK$5,884 spread on the same certified stone. Rare Carat lists it at HK$7,767. 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

1.44
Carat
D
Colour
VS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780675116
Dimensions11.33 × 6.01 × 3.70 mm
L/W Ratio1.89
Girdle conditionFaceted
Culet sizePointed
Top View
11.33 mm6.01 mm1.44 ctD / VS1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780675116
Side View
Table 63.0%Crown 36.3°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 61.6%

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$7,767 HKD|Low: HK$1,577 HKD|High: HK$12,396 HKD|Avg: HK$5,731 HKD|-4.5%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 28, 2026
Retailer 6HK$1,883 HKD
Retailer 7HK$2,848 HKD
Retailer 9HK$3,253 HKD
Retailer 8HK$3,662 HKD
Retailer 10HK$3,829 HKD
Retailer 3HK$4,896 HKD
Retailer 5HK$5,256 HKD
Retailer 4HK$5,798 HKD
Retailer 11HK$6,644 HKD
Retailer 2HK$7,445 HKD
Rare CaratHK$7,767 HKD
Retailer 12HK$9,340 HKD
Retailer 13HK$12,396 HKD

11 data points across 13 retailers

5 retailersHK$1,883 HKD to HK$7,767 HKD

A
Cheapest Retailer
-
HK$1,883 HKD
$240 USD
Final sale: no returns
B+
Retailer 2
-
HK$2,848 HKD
$363 USD
View
Retailer 3
-
HK$5,256 HKD
A$1,031 AUD
View
Price last confirmed 121 days ago
B
Retailer 4
-
HK$7,445 HKD
$949 USD
View
Most Expensive
B
Rare Carat
780675116 · Oct 28
HK$7,767 HKD
$990 USD
View
4 more retailers have this diamond
Prices start from HK$1,883 HKDSave up to HK$5,884 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
1.44ct Marquise
HK$1,883 HKD