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Marquise|Lab Grown|IGI

1.42ct E VVS2 Marquise Lab Grown Diamond

ID • E/VVS2 • IGI LG791602859

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG791602859

Diamond specifications and retailer prices

From HK$1,844 HKD
$235 USD
As of October 27, 2026
Save HK$7,777 HKD (81%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: HK$9,621 HKD at Reve Diamonds · As of October 25, 2026
View at Reve 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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG791602859 or 791602859. Listed at 22 retailers as of October 25, 2026, with prices from HK$1,844 to HK$9,621, a HK$7,777 spread on the same certified stone. Reve Diamonds lists it at HK$9,621. 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
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle31.8°
Pavilion angle43.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG791602859
Dimensions12.10 × 5.83 × 3.68 mm
L/W Ratio2.08
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.10 mm5.83 mm1.42 ctE / VVS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG791602859
Side View
Table 65.0%Crown 31.8°Girdle: THN-STKPavilion 43.5°Culet: NoneDepth 63.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: HK$9,101 HKD|Low: HK$1,648 HKD|High: HK$14,515 HKD|Avg: HK$5,136 HKD|-37.3%
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
Retailer 19
Retailer 20
Reve Diamonds
October 30, 2026
Retailer 6HK$1,648 HKD
Retailer 8HK$1,844 HKD
Retailer 2HK$1,914 HKD
Retailer 10HK$2,048 HKD
Retailer 3HK$2,310 HKD
Retailer 14HK$2,512 HKD
Retailer 12HK$3,336 HKD
Retailer 17HK$3,458 HKD
Retailer 20HK$3,515 HKD
Retailer 15HK$3,755 HKD
Retailer 9HK$4,017 HKD
Retailer 7HK$4,904 HKD
Retailer 18HK$5,280 HKD
Retailer 13HK$6,659 HKD
Retailer 5HK$6,991 HKD
Retailer 11HK$6,992 HKD
Retailer 19HK$7,257 HKD
Retailer 4HK$8,011 HKD
Retailer 16HK$8,210 HKD
Retailer 1HK$9,101 HKD
Reve DiamondsHK$9,621 HKD

35 data points across 21 retailers

22 retailersHK$1,844 HKD to HK$9,621 HKD

Retailer 1
-
HK$1,648 HKD
$210 USD
Price last confirmed 13 days ago
A
Retailer 2
-
HK$1,844 HKD
$235 USD
View
Final sale: no returns
Retailer 3
-
HK$1,914 HKD
$244 USD
View
Price last confirmed 15 days ago
Retailer 4
-
HK$2,048 HKD
$261 USD
View
Price last confirmed 17 days ago
A
Retailer 5
-
HK$2,310 HKD
View
A
Retailer 6
-
HK$2,512 HKD
£252 GBP
View
A
Retailer 7
-
HK$3,336 HKD
€405 EUR
View
Retailer 8
-
HK$3,458 HKD
ZAR 7,121 ZAR
View
Price last confirmed 7 days ago
A
Retailer 9
-
HK$3,515 HKD
$448 USD
View
A
Retailer 10
-
HK$3,755 HKD
£377 GBP
View
A
Retailer 11
-
HK$4,017 HKD
$512 USD
View
A
Retailer 12
-
HK$4,904 HKD
$625 USD
View
B+
Retailer 13
-
HK$5,280 HKD
$673 USD
View
Retailer 14
-
HK$6,575 HKD
$838 USD
View
Price last confirmed 13 days ago
B+
Retailer 15
-
HK$6,659 HKD
SGD 1,147 SGD
View
B
Retailer 16
-
HK$6,991 HKD
$891 USD
View
B+
Retailer 17
-
HK$6,992 HKD
$891 USD
View
B+
Retailer 18
-
HK$7,257 HKD
$925 USD
View
Retailer 19
-
HK$8,011 HKD
£804 GBP
View
Price last confirmed 14 days ago
B+
Retailer 20
-
HK$8,210 HKD
£824 GBP
View
B
Retailer 21
-
HK$9,101 HKD
$1,160 USD
View
Most Expensive
B
Reve Diamonds
717A01737 · Oct 25
HK$9,621 HKD
$1,226 USD
View
21 more retailers have this diamond
Prices start from HK$1,844 HKDSave up to HK$7,777 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$1,844 HKD