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Marquise|Lab Grown|IGI

1.54ct D VS2 Marquise Lab Grown Diamond

EX • D/VS2 • IGI LG821686153

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG821686153

Diamond specifications and retailer prices

From HK$3,719 HKD
As of November 5, 2026
Save HK$19,740 HKD (84%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$23,459 HKD at Do Amore Diamonds · As of November 5, 2026
View at Do Amore Diamonds

About this 1.54ct lab-grown marquise diamond

This 1.54ct lab-grown marquise sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG821686153 or 821686153. Listed at 11 retailers as of November 5, 2026, with prices from HK$3,719 to HK$23,459, a HK$19,740 spread on the same certified stone. Do Amore Diamonds lists it at HK$23,459. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821686153
Dimensions11.46 × 5.99 × 3.88 mm
L/W Ratio1.91
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.46 mm5.99 mm1.54 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG821686153
Side View
Table 59.0%Crown 35.6°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 64.8%

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 5
Current: HK$23,459 HKD|Low: HK$2,605 HKD|High: HK$23,459 HKD|Avg: HK$8,508 HKD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 10HK$2,605 HKD
Retailer 7HK$3,719 HKD
Retailer 4HK$4,472 HKD
Retailer 8HK$4,982 HKD
Retailer 6HK$5,296 HKD
Retailer 9HK$7,658 HKD
Retailer 5HK$8,944 HKD
Retailer 3HK$9,619 HKD
Retailer 2HK$14,138 HKD
Do Amore DiamondsHK$23,459 HKD

13 data points across 10 retailers

11 retailersHK$3,719 HKD to HK$23,459 HKD

Retailer 1
-
HK$2,644 HKD
Price last confirmed 28 days ago
Retailer 2
-
HK$3,068 HKD
View
Price last confirmed 37 days ago
A
Retailer 3
-
HK$3,719 HKD
View
A
Retailer 4
-
HK$4,472 HKD
View
B+
Retailer 5
-
HK$5,296 HKD
View
Retailer 6
-
HK$8,944 HKD
View
Price last confirmed 8 days ago
B
Retailer 7
-
HK$9,619 HKD
View
Retailer 8
-
HK$11,635 HKD
View
Price last confirmed 36 days ago
B
Retailer 9
-
HK$14,138 HKD
View
B
Retailer 10
-
HK$21,890 HKD
View
Most Expensive
B
Do Amore Diamonds
27-59405AA73 · Nov 5
HK$23,459 HKD
$2,990 USD
View
10 more retailers have this diamond
Prices start from HK$3,719 HKDSave up to HK$19,740 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
1.54ct Marquise
HK$3,719 HKD