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Marquise|Lab Grown|IGI

1.53ct D VS1 Marquise Lab Grown Diamond

ID • D/VS1 • IGI LG836673850

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG836673850

Diamond specifications and retailer prices

From HK$2,385 HKD
As of November 4, 2026
Save HK$9,580 HKD (80%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$17,138 HKD at Queensmith · As of October 27, 2026
View at Queensmith

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 LG836673850 or 836673850. Listed at 21 retailers as of November 4, 2026, with a 402% 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 angle34.3°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836673850
Dimensions11.70 × 6.06 × 3.74 mm
L/W Ratio1.93
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.70 mm6.06 mm1.53 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836673850
Side View
Table 61.0%Crown 34.3°Girdle: MED-STKPavilion 40.3°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: Nov 4
Current: HK$5,202 HKD|Low: HK$2,291 HKD|High: HK$12,224 HKD|Avg: HK$6,164 HKD|+0.3%
Retailer 1
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
November 5, 2026
Retailer 3HK$2,385 HKD
Retailer 7HK$2,770 HKD
Retailer 4HK$2,958 HKD
Retailer 6HK$3,986 HKD
Retailer 15HK$4,198 HKD
Retailer 14HK$4,637 HKD
Retailer 12HK$5,092 HKD
Retailer 1HK$5,202 HKD
Retailer 10HK$6,936 HKD
Retailer 9HK$7,304 HKD
Retailer 11HK$7,681 HKD
Retailer 13HK$8,638 HKD
Retailer 5HK$9,509 HKD
Retailer 2HK$9,642 HKD
Retailer 8HK$11,816 HKD

40 data points across 15 retailers

21 retailersHK$2,385 HKD to HK$11,965 HKD

A
Cheapest Retailer
-
HK$2,385 HKD
A
Retailer 2
-
HK$2,668 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$2,770 HKD
View
Retailer 4
-
HK$2,958 HKD
View
Price last confirmed 11 days ago
A
Retailer 5
-
HK$2,958 HKD
View
A
Retailer 6
-
HK$3,986 HKD
View
A
Retailer 7
-
HK$4,198 HKD
View
A
Retailer 8
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HK$4,386 HKD
View
A
Retailer 9
-
HK$4,637 HKD
View
A
Retailer 10
-
HK$5,092 HKD
View
A
Retailer 11
-
HK$5,202 HKD
View
B+
Retailer 12
-
HK$6,936 HKD
View
B+
Retailer 13
-
HK$7,304 HKD
View
B+
Retailer 14
-
HK$7,681 HKD
View
B
Retailer 15
-
HK$8,638 HKD
View
B
Retailer 16
-
HK$9,509 HKD
View
B
Retailer 17
-
HK$9,642 HKD
View
B
Retailer 18
-
HK$9,870 HKD
View
B
Retailer 19
-
HK$11,816 HKD
View
B
Retailer 20
-
HK$11,965 HKD
View
Most Expensive
Queensmith
LG836673850 · Oct 27
HK$17,138 HKD
£1,720 GBP
View
Price last confirmed 8 days ago
20 more retailers have this diamond
Prices start from HK$2,385 HKDSave up to HK$9,580 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$2,385 HKD