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Marquise|Lab Grown|IGI

1.50ct E VS2 Marquise Lab Grown Diamond

EX • E/VS2 • IGI LG826632322

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG826632322

Diamond specifications and retailer prices

From HK$3,154 HKD
$402 USD
As of October 29, 2026
Save HK$10,891 HKD (78%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$14,045 HKD at Brilliant Earth · As of October 26, 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 top-tier cut grade and certified by IGI LG826632322 or 826632322. Listed at 13 retailers as of October 26, 2026, with prices from HK$3,154 to HK$14,045, a HK$10,891 spread on the same certified stone. Brilliant Earth lists it at HK$14,045. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
E
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG826632322
Dimensions11.63 × 6.07 × 3.76 mm
L/W Ratio1.92
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.63 mm6.07 mm1.50 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG826632322
Side View
Table 62.0%Crown 33.7°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 61.9%

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 29
Current: HK$14,045 HKD|Low: HK$3,154 HKD|High: HK$14,751 HKD|Avg: HK$8,065 HKD|-4.3%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 8HK$3,154 HKD
Retailer 7HK$3,917 HKD
Retailer 5HK$4,762 HKD
Retailer 2HK$5,431 HKD
Retailer 6HK$7,533 HKD
Retailer 4HK$7,798 HKD
Retailer 9HK$11,077 HKD
Retailer 10HK$11,363 HKD
Retailer 3HK$12,287 HKD
Brilliant EarthHK$14,045 HKD

35 data points across 10 retailers

13 retailersHK$3,154 HKD to HK$14,045 HKD

A
Cheapest Retailer
-
HK$3,154 HKD
$402 USD
A
Retailer 2
-
HK$3,917 HKD
View
A
Retailer 3
-
HK$4,762 HKD
€578 EUR
View
B+
Retailer 4
-
HK$5,431 HKD
£545 GBP
View
B+
Retailer 5
-
HK$7,533 HKD
$960 USD
View
B+
Retailer 6
-
HK$7,798 HKD
A$1,529 AUD
View
Retailer 7
-
HK$9,659 HKD
$1,231 USD
View
Price last confirmed 29 days ago
B
Retailer 8
-
HK$9,800 HKD
$1,249 USD
View
B
Retailer 9
-
HK$9,800 HKD
$1,249 USD
View
B
Retailer 10
-
HK$11,077 HKD
$1,412 USD
View
B
Retailer 11
-
HK$11,363 HKD
SGD 1,957 SGD
View
B
Retailer 12
-
HK$12,287 HKD
£1,233 GBP
View
Most Expensive
B
Brilliant Earth
21211979A · Oct 26
HK$14,045 HKD
$1,790 USD
View
12 more retailers have this diamond
Prices start from HK$3,154 HKDSave up to HK$10,891 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$3,154 HKD