CaratHunter
Plans
Marquise|Lab Grown|IGI

1.54ct D VS1 Marquise Lab Grown Diamond

ID • D/VS1 • IGI LG842661570

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG842661570

Diamond specifications and retailer prices

From HK$2,432 HKD
As of November 4, 2026
Save HK$16,241 HKD (87%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$18,673 HKD at Do Amore Diamonds · As of November 2, 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG842661570 or 842661570. Listed at 21 retailers as of November 2, 2026, with prices from HK$2,432 to HK$18,673, a HK$16,241 spread on the same certified stone. Do Amore Diamonds lists it at HK$18,673. 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
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842661570
Dimensions12.12 × 6.15 × 3.77 mm
L/W Ratio1.97
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.12 mm6.15 mm1.54 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842661570
Side View
Table 58.0%Crown 34.6°Girdle: THN-MEDPavilion 40.6°Culet: NoneDepth 61.3%

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$18,673 HKD|Low: HK$2,283 HKD|High: HK$20,085 HKD|Avg: HK$7,318 HKD|-7.0%
Do Amore Diamonds
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
November 2, 2026
Retailer 7HK$2,283 HKD
Retailer 16HK$2,432 HKD
Retailer 21HK$2,534 HKD
Retailer 10HK$2,824 HKD
Retailer 13HK$3,193 HKD
Retailer 18HK$3,476 HKD
Retailer 11HK$4,394 HKD
Retailer 17HK$4,629 HKD
Retailer 22HK$4,629 HKD
Retailer 5HK$4,833 HKD
Retailer 3HK$4,943 HKD
Retailer 19HK$7,226 HKD
Retailer 2HK$7,493 HKD
Retailer 8HK$8,638 HKD
Retailer 20HK$9,235 HKD
Retailer 14HK$9,470 HKD
Retailer 4HK$9,909 HKD
Retailer 6HK$11,463 HKD
Retailer 12HK$11,635 HKD
Retailer 15HK$11,831 HKD
Retailer 9HK$17,261 HKD
Do Amore DiamondsHK$18,673 HKD

25 data points across 22 retailers

21 retailersHK$2,432 HKD to HK$18,673 HKD

Retailer 1
-
HK$2,283 HKD
Price last confirmed 28 days ago
A
Retailer 2
-
HK$2,432 HKD
View
A
Retailer 3
-
HK$2,534 HKD
View
Final sale: no returns
Retailer 4
-
HK$2,824 HKD
View
Price last confirmed 24 days ago
Retailer 5
-
HK$2,824 HKD
View
Price last confirmed 33 days ago
A
Retailer 6
-
HK$3,193 HKD
View
B+
Retailer 7
-
HK$3,476 HKD
View
A
Retailer 8
-
HK$4,629 HKD
View
Retailer 9
-
HK$4,833 HKD
View
Price last confirmed 22 days ago
Retailer 10
-
HK$4,943 HKD
View
Price last confirmed 20 days ago
Retailer 11
-
HK$7,226 HKD
View
Price last confirmed 8 days ago
B+
Retailer 12
-
HK$7,493 HKD
View
Retailer 13
-
HK$8,638 HKD
View
Price last confirmed 28 days ago
B
Retailer 14
-
HK$9,235 HKD
View
Retailer 15
-
HK$9,470 HKD
View
Price last confirmed 21 days ago
Retailer 16
-
HK$9,909 HKD
View
Price last confirmed 20 days ago
Retailer 17
-
HK$11,463 HKD
View
Price last confirmed 25 days ago
Retailer 18
-
HK$11,635 HKD
View
Price last confirmed 20 days ago
B
Retailer 19
-
HK$16,241 HKD
View
Retailer 20
-
HK$17,261 HKD
View
Price last confirmed 21 days ago
Most Expensive
B
Do Amore Diamonds
27-43F6B2C88 · Nov 2
HK$18,673 HKD
$2,380 USD
View
20 more retailers have this diamond
Prices start from HK$2,432 HKDSave up to HK$16,241 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$2,432 HKD