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Marquise|Lab Grown|IGI

1.53ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG644456426

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG644456426

Diamond specifications and retailer prices

From HK$4,315 HKD
As of November 4, 2026
Save HK$9,964 HKD (70%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: HK$14,279 HKD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 1.53ct lab-grown marquise diamond

This 1.53ct lab-grown marquise sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG644456426 or 644456426. Listed at 27 retailers as of November 4, 2026, with prices from HK$4,315 to HK$14,279, a HK$9,964 spread on the same certified stone. Brilliant Earth lists it at HK$14,279. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG644456426
Dimensions11.75 × 6.06 × 3.80 mm
L/W Ratio1.94
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
11.75 mm6.06 mm1.53 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG644456426
Side View
Table 60.0%Crown 35.8°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 62.7%

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 4
Current: HK$14,279 HKD|Low: HK$2,377 HKD|High: HK$21,105 HKD|Avg: HK$8,206 HKD|-7.1%
Brilliant Earth
Retailer 2
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Retailer 24
October 29, 2026
Retailer 12HK$2,377 HKD
Retailer 3HK$2,856 HKD
Retailer 10HK$2,950 HKD
Retailer 11HK$3,970 HKD
Retailer 13HK$4,158 HKD
Retailer 8HK$4,315 HKD
Retailer 6HK$4,590 HKD
Retailer 4HK$4,982 HKD
Retailer 21HK$5,257 HKD
Retailer 20HK$5,539 HKD
Retailer 2HK$5,720 HKD
Retailer 19HK$6,465 HKD
Retailer 14HK$7,391 HKD
Retailer 18HK$7,650 HKD
Retailer 24HK$9,054 HKD
Retailer 22HK$11,102 HKD
Retailer 17HK$11,219 HKD
Retailer 16HK$11,321 HKD
Retailer 9HK$11,714 HKD
Retailer 7HK$11,902 HKD
Retailer 15HK$12,498 HKD
Retailer 23HK$13,110 HKD
Brilliant EarthHK$14,279 HKD
Retailer 5HK$21,105 HKD

31 data points across 24 retailers

27 retailersHK$4,315 HKD to HK$14,279 HKD

Retailer 1
-
HK$2,377 HKD
Price last confirmed 27 days ago
Retailer 2
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HK$2,762 HKD
View
Price last confirmed 35 days ago
Retailer 3
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HK$2,950 HKD
View
Price last confirmed 27 days ago
Retailer 4
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HK$2,950 HKD
View
Price last confirmed 25 days ago
Retailer 5
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HK$3,209 HKD
View
Price last confirmed 36 days ago
Retailer 6
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HK$3,382 HKD
View
Price last confirmed 36 days ago
Retailer 7
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HK$3,970 HKD
View
Price last confirmed 12 days ago
Retailer 8
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HK$4,158 HKD
View
Price last confirmed 12 days ago
A
Retailer 9
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HK$4,315 HKD
View
Retailer 10
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HK$4,590 HKD
View
Price last confirmed 14 days ago
Retailer 11
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HK$4,982 HKD
View
Price last confirmed 14 days ago
Retailer 12
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HK$5,539 HKD
View
Price last confirmed 17 days ago
Retailer 13
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HK$5,720 HKD
View
Price last confirmed 13 days ago
B+
Retailer 14
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HK$6,465 HKD
View
Retailer 15
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HK$7,391 HKD
View
Price last confirmed 13 days ago
Retailer 16
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HK$7,650 HKD
View
Price last confirmed 16 days ago
Retailer 17
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HK$10,458 HKD
View
Price last confirmed 25 days ago
Retailer 18
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HK$10,458 HKD
View
Price last confirmed 13 days ago
Retailer 19
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HK$11,102 HKD
View
Price last confirmed 17 days ago
Retailer 20
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HK$11,219 HKD
View
Price last confirmed 27 days ago
Retailer 21
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HK$11,321 HKD
View
Price last confirmed 13 days ago
Retailer 22
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HK$11,714 HKD
View
Price last confirmed 14 days ago
Retailer 23
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HK$11,902 HKD
View
Price last confirmed 14 days ago
Retailer 24
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HK$12,161 HKD
View
Price last confirmed 35 days ago
Retailer 25
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HK$12,498 HKD
View
Price last confirmed 14 days ago
Retailer 26
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HK$13,110 HKD
View
Price last confirmed 14 days ago
Most Expensive
B
Brilliant Earth
15113845B · Nov 4
HK$14,279 HKD
$1,820 USD
View
26 more retailers have this diamond
Prices start from HK$4,315 HKDSave up to HK$9,964 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
1.53ct Marquise
HK$4,315 HKD