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Marquise|Lab Grown|IGI

1.53ct E IF Marquise Lab Grown Diamond

ID • E/IF • IGI LG669420255

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG669420255

Diamond specifications and retailer prices

From HK$5,225 HKD
$666 USD
As of November 1, 2026
Save HK$19,954 HKD (79%) vs most expensive(unlock to see where)
31 retailers carry this diamond
Most expensive: HK$25,179 HKD at MOH London · As of November 1, 2026
View at MOH London

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 IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG669420255 or 669420255. Listed at 31 retailers as of November 1, 2026, with prices from HK$5,225 to HK$25,179, a HK$19,954 spread on the same certified stone. MOH London lists it at HK$25,179. 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
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.9°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG669420255
Dimensions11.78 × 6.04 × 3.82 mm
L/W Ratio1.95
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
11.78 mm6.04 mm1.53 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG669420255
Side View
Table 58.0%Crown 36.9°Girdle: MediumPavilion 40.1°Culet: NoneDepth 63.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: HK$25,179 HKD|Low: HK$4,676 HKD|High: HK$26,415 HKD|Avg: HK$13,401 HKD|-4.7%
MOH London
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
Retailer 21
Retailer 22
Retailer 23
November 2, 2026
Retailer 10HK$4,676 HKD
Retailer 20HK$5,225 HKD
Retailer 9HK$5,798 HKD
Retailer 17HK$6,041 HKD
Retailer 3HK$6,628 HKD
Retailer 4HK$7,453 HKD
Retailer 16HK$8,199 HKD
Retailer 21HK$8,905 HKD
Retailer 8HK$8,960 HKD
Retailer 13HK$8,995 HKD
Retailer 2HK$9,966 HKD
Retailer 18HK$13,509 HKD
Retailer 11HK$13,732 HKD
Retailer 23HK$14,389 HKD
Retailer 7HK$18,508 HKD
Retailer 22HK$18,751 HKD
Retailer 6HK$18,758 HKD
Retailer 5HK$19,280 HKD
Retailer 14HK$19,299 HKD
Retailer 12HK$19,353 HKD
Retailer 19HK$19,928 HKD
Retailer 15HK$20,281 HKD
MOH LondonHK$25,179 HKD

36 data points across 23 retailers

31 retailersHK$5,225 HKD to HK$25,179 HKD

Retailer 1
-
HK$4,676 HKD
$596 USD
Price last confirmed 25 days ago
Retailer 2
-
HK$4,849 HKD
$618 USD
View
Price last confirmed 33 days ago
A
Retailer 3
-
HK$5,225 HKD
$666 USD
View
Final sale: no returns
Retailer 4
-
HK$5,429 HKD
$692 USD
View
Price last confirmed 34 days ago
Retailer 5
-
HK$5,798 HKD
$739 USD
View
Price last confirmed 25 days ago
Retailer 6
-
HK$5,798 HKD
$739 USD
View
Price last confirmed 22 days ago
Retailer 7
-
HK$5,931 HKD
$756 USD
View
Price last confirmed 34 days ago
A
Retailer 8
-
HK$6,041 HKD
$770 USD
View
A
Retailer 9
-
HK$6,628 HKD
View
A
Retailer 10
-
HK$7,453 HKD
$950 USD
View
A
Retailer 11
-
HK$8,199 HKD
$1,045 USD
View
A
Retailer 12
-
HK$8,905 HKD
€1,081 EUR
View
A
Retailer 13
-
HK$8,960 HKD
$1,142 USD
View
A
Retailer 14
-
HK$8,995 HKD
£903 GBP
View
A
Retailer 15
-
HK$9,966 HKD
ZAR 20,521 ZAR
View
B+
Retailer 16
-
HK$13,509 HKD
A$2,649 AUD
View
Retailer 17
-
HK$13,732 HKD
$1,750 USD
View
Price last confirmed 9 days ago
B+
Retailer 18
-
HK$14,389 HKD
$1,834 USD
View
Retailer 19
-
HK$15,252 HKD
$1,944 USD
View
Price last confirmed 23 days ago
B+
Retailer 20
-
HK$15,252 HKD
$1,944 USD
View
Retailer 21
-
HK$15,809 HKD
$2,015 USD
View
Price last confirmed 32 days ago
Retailer 22
-
HK$17,457 HKD
£1,752 GBP
View
Price last confirmed 26 days ago
B+
Retailer 23
-
HK$18,508 HKD
$2,359 USD
View
B+
Retailer 24
-
HK$18,751 HKD
$2,390 USD
View
B+
Retailer 25
-
HK$18,758 HKD
$2,391 USD
View
B+
Retailer 26
-
HK$19,280 HKD
$2,457 USD
View
B+
Retailer 27
-
HK$19,299 HKD
SGD 3,324 SGD
View
Retailer 28
-
HK$19,353 HKD
A$3,795 AUD
View
Price last confirmed 25 days ago
B+
Retailer 29
-
HK$19,928 HKD
$2,540 USD
View
B
Retailer 30
-
HK$20,281 HKD
$2,585 USD
View
Most Expensive
B
MOH London
LG669420255 · Nov 1
HK$25,179 HKD
£2,527 GBP
View
30 more retailers have this diamond
Prices start from HK$5,225 HKDSave up to HK$19,954 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$5,225 HKD