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Marquise|Lab Grown|IGI

1.50ct E VS2 Marquise Lab Grown Diamond

ID • E/VS2 • IGI LG842602709

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG842602709

Diamond specifications and retailer prices

From HK$2,510 HKD
£252 GBP
As of October 26, 2026
Save HK$7,368 HKD (75%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$9,878 HKD at Reve Diamonds · As of October 25, 2026
View at Reve Diamonds

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 LG842602709 or 842602709. Listed at 9 retailers as of October 25, 2026, with prices from HK$2,510 to HK$9,878, a HK$7,368 spread on the same certified stone. Reve Diamonds lists it at HK$9,878. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842602709
Dimensions11.94 × 5.73 × 3.62 mm
L/W Ratio2.08
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.94 mm5.73 mm1.50 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842602709
Side View
Table 60.0%Crown 34.2°Girdle: STK-THKPavilion 39.4°Culet: NoneDepth 63.2%

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 26
Current: HK$3,859 HKD|Low: HK$1,930 HKD|High: HK$9,878 HKD|Avg: HK$5,757 HKD|-0.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Reve Diamonds
October 26, 2026
Retailer 6HK$1,930 HKD
Retailer 2HK$2,510 HKD
Retailer 9HK$3,656 HKD
Retailer 4HK$3,837 HKD
Retailer 1HK$3,859 HKD
Retailer 5HK$6,920 HKD
Retailer 7HK$7,310 HKD
Retailer 3HK$8,609 HKD
Retailer 8HK$8,732 HKD
Reve DiamondsHK$9,878 HKD

12 data points across 10 retailers

9 retailersHK$2,510 HKD to HK$9,878 HKD

A
Cheapest Retailer
-
HK$2,510 HKD
£252 GBP
A
Retailer 2
-
HK$3,656 HKD
$466 USD
View
A
Retailer 3
-
HK$3,837 HKD
$489 USD
View
A
Retailer 4
-
HK$3,859 HKD
£387 GBP
View
B+
Retailer 5
-
HK$6,920 HKD
$882 USD
View
B+
Retailer 6
-
HK$7,310 HKD
$932 USD
View
B
Retailer 7
-
HK$8,609 HKD
£864 GBP
View
B
Retailer 8
-
HK$8,732 HKD
$1,113 USD
View
Most Expensive
B
Reve Diamonds
CCB3A7DD6 · Oct 25
HK$9,878 HKD
$1,259 USD
View
8 more retailers have this diamond
Prices start from HK$2,510 HKDSave up to HK$7,368 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$2,510 HKD