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Marquise|Lab Grown|IGI

1.54ct E VS1 Marquise Lab Grown Diamond

ID • E/VS1 • IGI LG801655505

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG801655505

Diamond specifications and retailer prices

From HK$2,095 HKD
$267 USD
As of November 1, 2026
Save HK$9,427 HKD (82%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$11,522 HKD at Frank Darling · As of October 31, 2026
View at Frank Darling

About this 1.54ct lab-grown marquise diamond

This 1.54ct lab-grown marquise sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG801655505 or 801655505. Listed at 6 retailers as of October 31, 2026, with prices from HK$2,095 to HK$11,522, a HK$9,427 spread on the same certified stone. Frank Darling lists it at HK$11,522. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG801655505
Dimensions12.44 × 5.96 × 3.67 mm
L/W Ratio2.09
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.44 mm5.96 mm1.54 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG801655505
Side View
Table 62.0%Crown 34.2°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 61.6%

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: Nov 1
Current: HK$11,522 HKD|Low: HK$1,993 HKD|High: HK$11,524 HKD|Avg: HK$6,644 HKD|-0.0%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 6HK$2,095 HKD
Retailer 8HK$3,130 HKD
Retailer 9HK$4,755 HKD
Retailer 3HK$5,523 HKD
Retailer 12HK$5,555 HKD
Retailer 5HK$5,618 HKD
Retailer 4HK$7,629 HKD
Retailer 10HK$7,946 HKD
Retailer 7HK$8,042 HKD
Retailer 2HK$8,254 HKD
Retailer 11HK$10,479 HKD
Frank DarlingHK$11,522 HKD

15 data points across 12 retailers

6 retailersHK$2,095 HKD to HK$11,522 HKD

A
Cheapest Retailer
-
HK$2,095 HKD
$267 USD
Final sale: no returns
B+
Retailer 2
-
HK$3,130 HKD
$399 USD
View
A
Retailer 3
-
HK$5,053 HKD
$644 USD
View
B+
Retailer 4
-
HK$8,042 HKD
$1,025 USD
View
B+
Retailer 5
-
HK$8,254 HKD
$1,052 USD
View
Most Expensive
B
Frank Darling
100765890199KD · Oct 31
HK$11,522 HKD
$1,469 USD
View
5 more retailers have this diamond
Prices start from HK$2,095 HKDSave up to HK$9,427 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
1.54ct Marquise
HK$2,095 HKD