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Marquise|Lab Grown|IGI

1.42ct E VS2 Marquise Lab Grown Diamond

EX • E/VS2 • IGI LG794695926

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG794695926

Diamond specifications and retailer prices

From HK$3,829 HKD
$488 USD
As of October 27, 2026
Save HK$13,119 HKD (77%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: HK$16,948 HKD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.42ct lab-grown marquise diamond

This 1.42ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG794695926 or 794695926. Listed at 7 retailers as of October 27, 2026, with prices from HK$3,829 to HK$16,948, a HK$13,119 spread on the same certified stone. Do Amore Diamonds lists it at HK$16,948. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.42
Carat
E
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794695926
Dimensions11.82 × 5.83 × 11.82 mm
L/W Ratio2.03
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.82 mm5.83 mm1.42 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794695926
Side View
Table 62.0%Crown 35.1°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.8%

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$16,948 HKD|Low: HK$977 HKD|High: HK$16,948 HKD|Avg: HK$5,890 HKD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 11HK$977 HKD
Retailer 8HK$3,508 HKD
Retailer 7HK$3,829 HKD
Retailer 6HK$4,143 HKD
Retailer 5HK$4,512 HKD
Retailer 3HK$4,516 HKD
Retailer 4HK$6,199 HKD
Retailer 9HK$6,420 HKD
Retailer 10HK$8,003 HKD
Retailer 2HK$11,011 HKD
Do Amore DiamondsHK$16,948 HKD

10 data points across 11 retailers

7 retailersHK$3,829 HKD to HK$16,948 HKD

A
Cheapest Retailer
-
HK$3,829 HKD
$488 USD
B+
Retailer 2
-
HK$4,143 HKD
$528 USD
View
B+
Retailer 3
-
HK$4,512 HKD
$575 USD
View
B+
Retailer 4
-
HK$4,516 HKD
A$886 AUD
View
Price last confirmed 118 days ago
B+
Retailer 5
-
HK$6,199 HKD
$790 USD
View
B
Retailer 6
-
HK$11,011 HKD
£1,105 GBP
View
Most Expensive
B
Do Amore Diamonds
7-1798255 · Oct 29
HK$16,948 HKD
$2,160 USD
View
6 more retailers have this diamond
Prices start from HK$3,829 HKDSave up to HK$13,119 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
1.42ct Marquise
HK$3,829 HKD