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Marquise|Lab Grown|IGI

3.04ct E VS1 Marquise Lab Grown Diamond

ID • E/VS1 • IGI LG843672574

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG843672574

Diamond specifications and retailer prices

From HK$4,001 HKD
$510 USD
As of October 30, 2026
Save HK$17,535 HKD (81%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$21,536 HKD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 3.04ct lab-grown marquise diamond

This 3.04ct lab-grown marquise sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG843672574 or 843672574. Listed at 20 retailers as of October 28, 2026, with prices from HK$4,001 to HK$21,536, a HK$17,535 spread on the same certified stone. Rare Carat lists it at HK$21,536. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.04
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843672574
Dimensions14.85 × 7.47 × 4.74 mm
L/W Ratio1.99
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.85 mm7.47 mm3.04 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843672574
Side View
Table 59.0%Crown 36.2°Girdle: MED-THKPavilion 40.1°Culet: NoneDepth 63.5%

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 30
Current: HK$21,536 HKD|Low: HK$4,001 HKD|High: HK$21,536 HKD|Avg: HK$10,396 HKD
Rare Carat
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
October 30, 2026
Retailer 6HK$4,001 HKD
Retailer 9HK$4,472 HKD
Retailer 16HK$4,480 HKD
Retailer 3HK$4,958 HKD
Retailer 19HK$4,958 HKD
Retailer 4HK$5,688 HKD
Retailer 5HK$6,041 HKD
Retailer 18HK$6,653 HKD
Retailer 8HK$7,767 HKD
Retailer 2HK$8,244 HKD
Retailer 15HK$8,296 HKD
Retailer 20HK$10,223 HKD
Retailer 13HK$10,475 HKD
Retailer 17HK$12,796 HKD
Retailer 7HK$13,047 HKD
Retailer 12HK$16,141 HKD
Retailer 10HK$17,121 HKD
Retailer 11HK$18,398 HKD
Retailer 14HK$20,815 HKD
Rare CaratHK$21,536 HKD

16 data points across 20 retailers

20 retailersHK$4,001 HKD to HK$21,536 HKD

A
Cheapest Retailer
-
HK$4,001 HKD
$510 USD
A
Retailer 2
-
HK$4,472 HKD
$570 USD
View
Final sale: no returns
A
Retailer 3
-
HK$4,480 HKD
$571 USD
View
A
Retailer 4
-
HK$4,958 HKD
$632 USD
View
Retailer 5
-
HK$4,958 HKD
$632 USD
View
Price last confirmed 13 days ago
Retailer 6
-
HK$5,688 HKD
£571 GBP
View
Price last confirmed 13 days ago
A
Retailer 7
-
HK$6,041 HKD
$770 USD
View
B+
Retailer 8
-
HK$6,653 HKD
$848 USD
View
A
Retailer 9
-
HK$7,767 HKD
$990 USD
View
A
Retailer 10
-
HK$8,244 HKD
£827 GBP
View
A
Retailer 11
-
HK$8,296 HKD
€1,007 EUR
View
A
Retailer 12
-
HK$10,223 HKD
$1,303 USD
View
A
Retailer 13
-
HK$10,475 HKD
A$2,054 AUD
View
B+
Retailer 14
-
HK$12,796 HKD
$1,631 USD
View
B+
Retailer 15
-
HK$13,047 HKD
$1,663 USD
View
B+
Retailer 16
-
HK$16,141 HKD
$2,057 USD
View
B+
Retailer 17
-
HK$17,121 HKD
$2,182 USD
View
B
Retailer 18
-
HK$18,398 HKD
$2,345 USD
View
B
Retailer 19
-
HK$20,815 HKD
£2,089 GBP
View
Most Expensive
B
Rare Carat
LG8-29_l_843672574 · Oct 28
HK$21,536 HKD
$2,745 USD
View
19 more retailers have this diamond
Prices start from HK$4,001 HKDSave up to HK$17,535 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
3.04ct Marquise
HK$4,001 HKD