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Marquise|Lab Grown|IGI

1.55ct F VVS1 Marquise Lab Grown Diamond

ID • F/VVS1 • IGI LG837675532

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG837675532

Diamond specifications and retailer prices

From HK$1,859 HKD
As of November 4, 2026
Save HK$16,028 HKD (90%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$17,887 HKD at Do Amore Diamonds · As of November 5, 2026
View at Do Amore Diamonds

About this 1.55ct lab-grown marquise diamond

This 1.55ct lab-grown marquise sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG837675532 or 837675532. Listed at 17 retailers as of November 4, 2026, with prices from HK$1,859 to HK$17,887, a HK$16,028 spread on the same certified stone. Do Amore Diamonds lists it at HK$17,887. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837675532
Dimensions12.13 × 6.05 × 3.72 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
12.13 mm6.05 mm1.55 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837675532
Side View
Table 64.0%Crown 35.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.5%

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$17,887 HKD|Low: HK$1,859 HKD|High: HK$17,887 HKD|Avg: HK$7,198 HKD
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
November 5, 2026
Retailer 14HK$1,859 HKD
Retailer 10HK$2,087 HKD
Retailer 9HK$2,330 HKD
Retailer 2HK$2,675 HKD
Retailer 11HK$2,863 HKD
Retailer 8HK$3,358 HKD
Retailer 16HK$3,373 HKD
Retailer 5HK$4,574 HKD
Retailer 17HK$6,449 HKD
Retailer 3HK$7,116 HKD
Retailer 15HK$8,190 HKD
Retailer 13HK$9,148 HKD
Retailer 7HK$9,257 HKD
Retailer 4HK$11,038 HKD
Retailer 6HK$12,003 HKD
Retailer 12HK$12,450 HKD
Do Amore DiamondsHK$17,887 HKD

9 data points across 17 retailers

17 retailersHK$1,859 HKD to HK$17,887 HKD

A
Cheapest Retailer
-
HK$1,859 HKD
A
Retailer 2
-
HK$2,087 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$2,330 HKD
View
A
Retailer 4
-
HK$2,675 HKD
View
A
Retailer 5
-
HK$2,863 HKD
View
B+
Retailer 6
-
HK$3,358 HKD
View
A
Retailer 7
-
HK$3,373 HKD
View
A
Retailer 8
-
HK$4,574 HKD
View
B+
Retailer 9
-
HK$6,449 HKD
View
B+
Retailer 10
-
HK$7,116 HKD
View
B+
Retailer 11
-
HK$8,190 HKD
View
B+
Retailer 12
-
HK$9,148 HKD
View
B
Retailer 13
-
HK$9,257 HKD
View
B
Retailer 14
-
HK$11,038 HKD
View
B
Retailer 15
-
HK$12,003 HKD
View
B
Retailer 16
-
HK$12,450 HKD
View
Most Expensive
B
Do Amore Diamonds
27-C50DCDA21 · Nov 5
HK$17,887 HKD
$2,280 USD
View
16 more retailers have this diamond
Prices start from HK$1,859 HKDSave up to HK$16,028 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
1.55ct Marquise
HK$1,859 HKD