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Marquise|Lab Grown|IGI

1.50ct E VS2 Marquise Lab Grown Diamond

VG • E/VS2 • IGI LG842661044

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG842661044

Diamond specifications and retailer prices

From HK$1,977 HKD
$252 USD
As of October 27, 2026
Save HK$7,517 HKD (79%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$9,494 HKD at Brilliant Earth · As of October 29, 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 E colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG842661044 or 842661044. Listed at 15 retailers as of October 27, 2026, with prices from HK$1,977 to HK$9,494, a HK$7,517 spread on the same certified stone. Brilliant Earth lists it at HK$9,494. 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

1.50
Carat
E
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.5°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842661044
Dimensions12.46 × 6.01 × 3.65 mm
L/W Ratio2.07
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.46 mm6.01 mm1.50 ctE / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842661044
Side View
Table 64.0%Crown 31.5°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 60.7%

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: Oct 27
Current: HK$9,494 HKD|Low: HK$1,977 HKD|High: HK$9,494 HKD|Avg: HK$5,456 HKD
Brilliant Earth
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
October 28, 2026
Retailer 7HK$1,977 HKD
Retailer 15HK$2,410 HKD
Retailer 12HK$2,572 HKD
Retailer 8HK$3,518 HKD
Retailer 14HK$3,727 HKD
Retailer 4HK$3,955 HKD
Retailer 9HK$4,059 HKD
Retailer 13HK$7,062 HKD
Retailer 5HK$7,119 HKD
Retailer 10HK$7,237 HKD
Retailer 2HK$7,258 HKD
Retailer 11HK$8,789 HKD
Retailer 3HK$8,874 HKD
Retailer 6HK$8,906 HKD
Brilliant EarthHK$9,494 HKD

22 data points across 15 retailers

15 retailersHK$1,977 HKD to HK$9,494 HKD

A
Cheapest Retailer
-
HK$1,977 HKD
$252 USD
Final sale: no returns
A
Retailer 2
-
HK$2,410 HKD
View
Retailer 3
-
HK$2,572 HKD
£258 GBP
View
Price last confirmed 13 days ago
A
Retailer 4
-
HK$3,518 HKD
€427 EUR
View
B+
Retailer 5
-
HK$3,727 HKD
$475 USD
View
A
Retailer 6
-
HK$3,955 HKD
$504 USD
View
A
Retailer 7
-
HK$4,059 HKD
£407 GBP
View
B
Retailer 8
-
HK$7,062 HKD
$900 USD
View
B+
Retailer 9
-
HK$7,119 HKD
SGD 1,226 SGD
View
B
Retailer 10
-
HK$7,237 HKD
A$1,419 AUD
View
B
Retailer 11
-
HK$7,258 HKD
$925 USD
View
B
Retailer 12
-
HK$8,789 HKD
£882 GBP
View
B
Retailer 13
-
HK$8,874 HKD
$1,131 USD
View
B
Retailer 14
-
HK$8,906 HKD
$1,135 USD
View
Most Expensive
B
Brilliant Earth
21810910A · Oct 29
HK$9,494 HKD
$1,210 USD
View
14 more retailers have this diamond
Prices start from HK$1,977 HKDSave up to HK$7,517 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$1,977 HKD