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Marquise|Lab Grown|IGI

1.53ct D VS1 Marquise Lab Grown Diamond

ID • D/VS1 • IGI LG817644795

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG817644795

Diamond specifications and retailer prices

From HK$3,083 HKD
As of October 29, 2026
Save HK$8,874 HKD (74%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$12,415 HKD at MOH London · As of October 29, 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 D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG817644795 or 817644795. Listed at 19 retailers as of October 29, 2026, with a 288% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle37.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817644795
Dimensions12.03 × 6.01 × 3.71 mm
L/W Ratio2.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.03 mm6.01 mm1.53 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG817644795
Side View
Table 66.0%Crown 34.8°Girdle: MED-STKPavilion 37.1°Culet: NoneDepth 61.7%

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: Oct 29
Current: HK$12,415 HKD|Low: HK$2,385 HKD|High: HK$12,495 HKD|Avg: HK$6,249 HKD|+0.6%
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
October 30, 2026
Retailer 15HK$2,487 HKD
Retailer 8HK$2,777 HKD
Retailer 5HK$2,879 HKD
Retailer 6HK$3,083 HKD
Retailer 16HK$3,083 HKD
Retailer 13HK$4,276 HKD
Retailer 10HK$4,809 HKD
Retailer 4HK$4,998 HKD
Retailer 7HK$5,108 HKD
Retailer 12HK$5,288 HKD
Retailer 2HK$5,492 HKD
Retailer 11HK$7,179 HKD
Retailer 14HK$9,038 HKD
Retailer 3HK$9,901 HKD
Retailer 17HK$11,847 HKD
Retailer 9HK$11,957 HKD
MOH LondonHK$12,415 HKD

39 data points across 17 retailers

19 retailersHK$3,083 HKD to HK$11,957 HKD

Retailer 1
-
HK$2,487 HKD
Price last confirmed 9 days ago
Retailer 2
-
HK$2,879 HKD
View
Price last confirmed 8 days ago
Retailer 3
-
HK$3,083 HKD
View
Price last confirmed 11 days ago
A
Retailer 4
-
HK$3,083 HKD
View
Retailer 5
-
HK$3,813 HKD
View
Price last confirmed 62 days ago
Retailer 6
-
HK$4,276 HKD
View
Price last confirmed 5 days ago
A
Retailer 7
-
HK$4,417 HKD
View
A
Retailer 8
-
HK$4,809 HKD
View
A
Retailer 9
-
HK$4,998 HKD
View
B+
Retailer 10
-
HK$5,108 HKD
View
Retailer 11
-
HK$5,288 HKD
View
Price last confirmed 8 days ago
B+
Retailer 12
-
HK$5,492 HKD
View
Retailer 13
-
HK$7,179 HKD
View
Price last confirmed 8 days ago
B
Retailer 14
-
HK$9,038 HKD
View
Retailer 15
-
HK$9,901 HKD
View
Price last confirmed 8 days ago
B
Retailer 16
-
HK$10,262 HKD
View
B
Retailer 17
-
HK$11,847 HKD
View
B
Retailer 18
-
HK$11,957 HKD
View
Most Expensive
MOH London
LG817644795 · Oct 29
HK$12,415 HKD
£1,246 GBP
View
Price last confirmed 7 days ago
18 more retailers have this diamond
Prices start from HK$3,083 HKDSave up to HK$8,874 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$3,083 HKD