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Marquise|Lab Grown|IGI

1.04ct E VS1 Marquise Lab Grown Diamond

ID • E/VS1 • IGI LG840664815

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG840664815

Diamond specifications and retailer prices

From HK$1,908 HKD
As of October 26, 2026
Save HK$6,846 HKD (78%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$8,754 HKD at Reve Diamonds · As of October 25, 2026
View at Reve Diamonds

About this 1.04ct lab-grown marquise diamond

This 1.04ct lab-grown marquise sits in the classic one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG840664815 or 840664815. Listed at 20 retailers as of October 25, 2026, with prices from HK$1,908 to HK$8,754, a HK$6,846 spread on the same certified stone. Reve Diamonds lists it at HK$8,754. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.04
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840664815
Dimensions10.52 × 5.14 × 3.30 mm
L/W Ratio2.05
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.52 mm5.14 mm1.04 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840664815
Side View
Table 57.0%Crown 33°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 64.2%

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$2,964 HKD|Low: HK$1,381 HKD|High: HK$8,754 HKD|Avg: HK$3,891 HKD|-0.9%
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
Reve Diamonds
October 26, 2026
Retailer 8HK$1,381 HKD
Retailer 5HK$1,538 HKD
Retailer 7HK$1,710 HKD
Retailer 18HK$1,908 HKD
Retailer 12HK$2,142 HKD
Retailer 4HK$2,644 HKD
Retailer 13HK$2,842 HKD
Retailer 17HK$2,889 HKD
Retailer 1HK$2,964 HKD
Retailer 2HK$3,028 HKD
Retailer 9HK$3,601 HKD
Retailer 16HK$4,177 HKD
Retailer 10HK$4,674 HKD
Retailer 15HK$4,993 HKD
Retailer 3HK$5,492 HKD
Retailer 11HK$5,657 HKD
Retailer 19HK$5,798 HKD
Retailer 6HK$5,919 HKD
Retailer 14HK$8,001 HKD
Reve DiamondsHK$8,754 HKD

17 data points across 20 retailers

20 retailersHK$1,908 HKD to HK$8,754 HKD

Retailer 1
-
HK$1,381 HKD
$176 USD
Price last confirmed 22 days ago
Retailer 2
-
HK$1,710 HKD
$218 USD
View
Price last confirmed 22 days ago
A
Retailer 3
-
HK$1,908 HKD
View
A
Retailer 4
-
HK$2,142 HKD
£215 GBP
View
A
Retailer 5
-
HK$2,644 HKD
$337 USD
View
A
Retailer 6
-
HK$2,842 HKD
€345 EUR
View
Retailer 7
-
HK$2,889 HKD
ZAR 5,948 ZAR
View
Price last confirmed 7 days ago
A
Retailer 8
-
HK$2,964 HKD
£297 GBP
View
A
Retailer 9
-
HK$3,028 HKD
$386 USD
View
B+
Retailer 10
-
HK$3,601 HKD
$459 USD
View
B+
Retailer 11
-
HK$4,177 HKD
A$819 AUD
View
B+
Retailer 12
-
HK$4,674 HKD
SGD 805 SGD
View
B+
Retailer 13
-
HK$4,993 HKD
A$979 AUD
View
Retailer 14
-
HK$5,492 HKD
$700 USD
View
Price last confirmed 20 days ago
B
Retailer 15
-
HK$5,657 HKD
$721 USD
View
B
Retailer 16
-
HK$5,798 HKD
$739 USD
View
B
Retailer 17
-
HK$5,806 HKD
$740 USD
View
B
Retailer 18
-
HK$5,919 HKD
$754 USD
View
B
Retailer 19
-
HK$8,001 HKD
£803 GBP
View
Most Expensive
B
Reve Diamonds
4D1E1C7FD · Oct 25
HK$8,754 HKD
$1,116 USD
View
19 more retailers have this diamond
Prices start from HK$1,908 HKDSave up to HK$6,846 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
1.04ct Marquise
HK$1,908 HKD