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Marquise|Lab Grown|IGI

2.53ct E VS1 Marquise Lab Grown Diamond

ID • E/VS1 • IGI LG819647623

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG819647623

Diamond specifications and retailer prices

From HK$3,036 HKD
$387 USD
As of October 30, 2026
Save HK$11,691 HKD (79%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$14,727 HKD at MOH London · As of October 26, 2026
View at MOH London

About this 2.53ct lab-grown marquise diamond

This 2.53ct lab-grown marquise sits in the two to three carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG819647623 or 819647623. Listed at 19 retailers as of October 26, 2026, with prices from HK$3,036 to HK$14,727, a HK$11,691 spread on the same certified stone. MOH London lists it at HK$14,727. 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

2.53
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG819647623
Dimensions13.90 × 7.16 × 4.40 mm
L/W Ratio1.94
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.90 mm7.16 mm2.53 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG819647623
Side View
Table 59.0%Crown 33.7°Girdle: MED-STKPavilion 39.8°Culet: NoneDepth 61.5%

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$14,727 HKD|Low: HK$3,036 HKD|High: HK$16,327 HKD|Avg: HK$7,981 HKD|-5.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
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Retailer 7
Retailer 8
Retailer 9
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Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 30, 2026
Retailer 18HK$3,036 HKD
Retailer 5HK$3,397 HKD
Retailer 16HK$3,397 HKD
Retailer 9HK$3,766 HKD
Retailer 2HK$3,951 HKD
Retailer 11HK$3,986 HKD
Retailer 19HK$5,994 HKD
Retailer 10HK$6,041 HKD
Retailer 3HK$6,590 HKD
Retailer 12HK$6,821 HKD
Retailer 4HK$7,995 HKD
Retailer 13HK$8,333 HKD
Retailer 15HK$9,080 HKD
Retailer 7HK$10,560 HKD
Retailer 6HK$11,000 HKD
Retailer 14HK$12,106 HKD
Retailer 8HK$12,397 HKD
Retailer 17HK$14,099 HKD
MOH LondonHK$14,727 HKD

44 data points across 19 retailers

19 retailersHK$3,036 HKD to HK$14,727 HKD

A
Cheapest Retailer
-
HK$3,036 HKD
$387 USD
A
Retailer 2
-
HK$3,397 HKD
$433 USD
View
Final sale: no returns
A
Retailer 3
-
HK$3,397 HKD
$433 USD
View
A
Retailer 4
-
HK$3,766 HKD
$480 USD
View
A
Retailer 5
-
HK$3,951 HKD
£397 GBP
View
A
Retailer 6
-
HK$3,986 HKD
$508 USD
View
A
Retailer 7
-
HK$5,994 HKD
$764 USD
View
A
Retailer 8
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HK$6,041 HKD
$770 USD
View
A
Retailer 9
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HK$6,590 HKD
$840 USD
View
A
Retailer 10
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HK$6,821 HKD
£685 GBP
View
A
Retailer 11
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HK$7,995 HKD
$1,019 USD
View
A
Retailer 12
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HK$8,333 HKD
A$1,634 AUD
View
A
Retailer 13
-
HK$9,080 HKD
ZAR 18,697 ZAR
View
B+
Retailer 14
-
HK$10,560 HKD
$1,346 USD
View
B+
Retailer 15
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HK$11,000 HKD
£1,104 GBP
View
B+
Retailer 16
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HK$12,106 HKD
$1,543 USD
View
B+
Retailer 17
-
HK$12,397 HKD
$1,580 USD
View
B+
Retailer 18
-
HK$14,099 HKD
$1,797 USD
View
Most Expensive
B+
MOH London
LG819647623 · Oct 26
HK$14,727 HKD
£1,478 GBP
View
18 more retailers have this diamond
Prices start from HK$3,036 HKDSave up to HK$11,691 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
2.53ct Marquise
HK$3,036 HKD