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Marquise|Lab Grown|IGI

1.50ct F VS1 Marquise Lab Grown Diamond

ID • F/VS1 • IGI LG847654656

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG847654656

Diamond specifications and retailer prices

From HK$1,860 HKD
$237 USD
As of November 2, 2026
Save HK$9,203 HKD (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$11,063 HKD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 1.5ct lab-grown marquise diamond

This 1.5ct lab-grown marquise sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG847654656 or 847654656. Listed at 19 retailers as of November 2, 2026, with prices from HK$1,860 to HK$11,063, a HK$9,203 spread on the same certified stone. Brilliant Earth lists it at HK$11,063. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847654656
Dimensions6.08 × 11.39 × 3.73 mm
L/W Ratio1.87
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.08 mm11.39 mm1.50 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847654656
Side View
Table 58.0%Crown 34.3°Girdle: MED-THKPavilion 40.2°Culet: NoneDepth 61.3%

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 2
Current: HK$5,380 HKD|Low: HK$1,860 HKD|High: HK$9,588 HKD|Avg: HK$5,681 HKD|-0.7%
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
Retailer 18
November 2, 2026
Retailer 4HK$1,860 HKD
Retailer 17HK$2,150 HKD
Retailer 8HK$2,299 HKD
Retailer 15HK$2,299 HKD
Retailer 7HK$3,884 HKD
Retailer 12HK$3,975 HKD
Retailer 16HK$4,017 HKD
Retailer 3HK$4,268 HKD
Retailer 11HK$4,317 HKD
Retailer 1HK$5,380 HKD
Retailer 14HK$7,125 HKD
Retailer 18HK$7,399 HKD
Retailer 2HK$7,422 HKD
Retailer 6HK$7,728 HKD
Retailer 5HK$7,810 HKD
Retailer 13HK$9,277 HKD
Retailer 9HK$9,368 HKD
Retailer 10HK$9,588 HKD

17 data points across 18 retailers

19 retailersHK$1,860 HKD to HK$11,063 HKD

A
Cheapest Retailer
-
HK$1,860 HKD
$237 USD
A
Retailer 2
-
HK$2,150 HKD
$274 USD
View
Retailer 3
-
HK$2,299 HKD
$293 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
HK$2,299 HKD
$293 USD
View
A
Retailer 5
-
HK$3,884 HKD
$495 USD
View
A
Retailer 6
-
HK$3,975 HKD
ZAR 8,184 ZAR
View
A
Retailer 7
-
HK$4,017 HKD
$512 USD
View
A
Retailer 8
-
HK$4,268 HKD
$544 USD
View
A
Retailer 9
-
HK$4,317 HKD
£433 GBP
View
A
Retailer 10
-
HK$5,380 HKD
A$1,055 AUD
View
B+
Retailer 11
-
HK$7,125 HKD
A$1,397 AUD
View
B+
Retailer 12
-
HK$7,399 HKD
$943 USD
View
B+
Retailer 13
-
HK$7,422 HKD
$946 USD
View
B+
Retailer 14
-
HK$7,728 HKD
$985 USD
View
B+
Retailer 15
-
HK$7,810 HKD
$995 USD
View
B+
Retailer 16
-
HK$9,277 HKD
£931 GBP
View
B
Retailer 17
-
HK$9,368 HKD
$1,194 USD
View
B
Retailer 18
-
HK$9,588 HKD
$1,222 USD
View
Most Expensive
B
Brilliant Earth
22293195A · Nov 2
HK$11,063 HKD
$1,410 USD
View
18 more retailers have this diamond
Prices start from HK$1,860 HKDSave up to HK$9,203 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
1.50ct Marquise
HK$1,860 HKD